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Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit

In stock (5)

Regular price $1,008.99 USD

Regular price ~~$1,121.10 USD~~ Sale price $1,008.99 USD
Sale

Ferrea 5.5mm Radial Groove Steel 7 Deg Valve Locks - Set of 16

In stock (7)

Regular price $102.40 USD

Regular price ~~$113.76 USD~~ Sale price $102.40 USD
Sale

Ferrea 5/16 / 8mm .500in ID Viton Hi-Temp Exhaust/Intake Valve Stem Seal - Set of 16

In stock (5)

Regular price $35.36 USD

Regular price ~~$39.20 USD~~ Sale price $35.36 USD
Sale

Ferrea Acura Integra 92-93 1.7L B17 / 94-00 1.8L B18 / 01-06 2.0L K20 Roller Rocker Arms - Set of 8

Only 1 left

Regular price $1,518.40 USD

Regular price ~~$1,687.12 USD~~ Sale price $1,518.40 USD
Sale

Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Radius Grve Stk 6000 Series Exhaust Valve- Set of 8

In stock (12)

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Acura K20 30mm 5.45mm 109.15mm 22 Deg Flo Stock Flat Head 5000 Series Exhaust Valve- Set of 8

In stock (6)

Regular price $116.56 USD

Regular price ~~$129.52 USD~~ Sale price $116.56 USD
Sale

Ferrea Acura K20 30mm 5.45mm 109.15mm 30 Deg Flo Dish Head Stock Comp Plus Exhaust Valve - Set of 8

In stock (7)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Acura K20 31mm 5.45mm 109.15mm 22 Deg Flo Radius Grv +1mm 6000 Series Exhaust Valve- Set of 8

Only 1 left

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Acura K20 35mm 5.47mm 109.30mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

Only 3 left

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Acura K20 35mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv Stock 6000 Series Intake Valve-Set of 8

In stock (12)

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Acura K20 35mm 5.47mm 109.3mm 20 Deg S-Flo Stk Flt Hd 5000 Series Intake Valve - Set of 8

In stock (4)

Regular price $109.28 USD

Regular price ~~$121.44 USD~~ Sale price $109.28 USD
Sale

Ferrea Acura K20 36mm 5.47mm 109.3mm 20 Deg S-Flo Radius Grv +1mm 6000 Series Intake Valve- Set of 8

In stock (5)

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Acura K20 Drag Racing Dual Spring Kit

Only 2 left

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Acura K20 High Lift Drag Racing Dual Spring Kit

Only 1 left

Regular price $1,216.22 USD

Regular price ~~$1,351.36 USD~~ Sale price $1,216.22 USD
Sale

Ferrea Acura/Honda 5.5mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

In stock (18)

Regular price $18.32 USD

Regular price ~~$20.32 USD~~ Sale price $18.32 USD
Sale

Ferrea Acura/Honda 5.5mm Viton Intake Valve Stem Seal - Set of 8

In stock (18)

Regular price $17.52 USD

Regular price ~~$19.44 USD~~ Sale price $17.52 USD
Sale

Ferrea Acura/Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stock 6000 Series Exh Valve - Set of 8

In stock (5)

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Acura/Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stock Super Alloy Exh Valve - Set of 8

In stock (5)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Acura/Honda B17A1 Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 16

Only 3 left

Regular price $331.68 USD

Regular price ~~$368.48 USD~~ Sale price $331.68 USD
Sale

Ferrea Acura/Honda B18/B16 Drag Race Dual Spring Kit

Only 1 left

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Acura/Honda B18/B16 Endurance Dual Spring Kit

Only 1 left

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Acura/Honda B18/B16 High Pressure Dual Spring Kit

In stock (8)

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Acura/Honda K20 Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 16

Only 1 left

Regular price $331.68 USD

Regular price ~~$368.48 USD~~ Sale price $331.68 USD
Sale

Ferrea Acura/Honda K20 Std Exhaust Valve Guide - Set of 8 (Use w/VS1002)

In stock (4)

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Acura/Honda K20 Std Intake Valve Guide - Set of 8 (Use w/VS1003)

In stock (11)

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Acura/Honda Std Exhaust Valve Guide - Set of 8 (Use w/VS1002)

Only 2 left

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Acura/Honda Std Intake Valve Guide - Set of 8 (Use w/VS1003)

Only 3 left

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Audi 2.0T FSI DOHC 16 Valve Lifter Shim - Set of 16

In stock (5)

Regular price $35.04 USD

Regular price ~~$38.88 USD~~ Sale price $35.04 USD
Sale

Ferrea Audi J7A/ADU/VW PL/9AR 28.1mm 6.93mm 22 Deg Flo Rad Grv Stk 6000 Series Exh Valve - Set of 8

Only 1 left

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Audi TFSI DAZA 28mm 5.97mm 102mm 24 Deg Flo Stock Trpl Grv Super Alloy Exh Valve - Set of 10

In stock (5)

Regular price $422.20 USD

Regular price ~~$469.10 USD~~ Sale price $422.20 USD
Sale

Ferrea Audi TFSI DAZA 29mm 5.97mm 102mm 24 Deg Flo +1mm Trpl Grv Super Alloy Exh Valve - Set of 10

Only 1 left

Regular price $422.20 USD

Regular price ~~$469.10 USD~~ Sale price $422.20 USD
Sale

Ferrea Audi TFSI DAZA 33.9mm 5.98mm 104mm 20 Deg S-Flo Stock Trpl Grv Comp Plus Int Valve- Set of 10

In stock (4)

Regular price $302.30 USD

Regular price ~~$335.90 USD~~ Sale price $302.30 USD
Sale

Ferrea Audi TFSI DAZA 34.9mm 5.98mm 104mm 20 Deg S-Flo +1mm Trpl Grv Comp Plus Int Valve - Set of 10

Only 2 left

Regular price $302.30 USD

Regular price ~~$335.90 USD~~ Sale price $302.30 USD
Sale

Ferrea Audi/VW 1.8T 20V 29.9mm 5.96mm 103.92mm 26 Deg Flo Stk Trip Grv Comp Plus Exh Valve- Set of 8

In stock (15)

Regular price $337.76 USD

Regular price ~~$375.28 USD~~ Sale price $337.76 USD
Sale

Ferrea Audi/VW BTW 28mm 5.97mm 102mm 24 Deg Flo Stk Trpl Groove Super Alloy Exh Valve - Set of 10

In stock (7)

Regular price $422.20 USD

Regular price ~~$469.10 USD~~ Sale price $422.20 USD
Sale

Ferrea Audi/VW2.0T FSI 16V Spring Seat Locator - Set of 16 (Required for S10157)

Out of stock

Regular price $117.12 USD

Regular price ~~$130.08 USD~~ Sale price $117.12 USD

Out of stock
Sale

Ferrea BMW M50 30.5mm 5.96mm 106mm 25 Deg Flo Stk Trpl Grv Comp Plus Exh Valve - Set of 12

In stock (5)

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD
Sale

Ferrea BMW M50 32.95mm 5.97mm 106.1mm 12 Deg S-Flo Stk Trpl Grv Comp Plus Int Valve - Set of 12

In stock (7)

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD
Sale

Ferrea BMW N54 28mm 5.96mm 114.75mm 19 Deg Taper Flo Stk Trpl Groove Comp Plus Exh Valve - Set of 12

Only 1 left

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
Sale

Ferrea BMW N54 31.5mm 4.97mm 106.8mm 24 Deg Taper Flo Stk Trpl Grv Comp Plus Int Valve - Set of 12

Only 1 left

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
Sale

Ferrea BMW S55 28mm 5.96mm 112.83mm 21 Deg Taper-Flo STD Trpl Grv Comp Plus Ext Valve - Set of 12

In stock (4)

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
Sale

Ferrea BMW S55 32mm 4.97mm 104.90mm 12 Deg Taper-Flo STD Trpl Grv Comp Plus Int Valve - Set of 12

In stock (5)

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
Sale

Ferrea Chevrolet LS1 1.6in 0.313in 4.915in 24 Deg S-Flo Rad Grv Super Alloy Exhaust Valve - Set of 8

Out of stock

Regular price $352.16 USD

Regular price ~~$391.28 USD~~ Sale price $352.16 USD

Out of stock
Sale

Ferrea Chevrolet LS3 2.165in 4.9in 12 Deg S-Flo B/C 30 Deg Rad Grv 6000 Series Int Valve - Set of 8

Only 3 left

Regular price $208.16 USD

Regular price ~~$231.28 USD~~ Sale price $208.16 USD
Sale

Ferrea Chevrolet LS4 1.6in 4.915in 24 Deg Tulip S-Flo Rad Grv 6000 Series Exhaust Valve - Set of 8

Only 2 left

Regular price $195.44 USD

Regular price ~~$217.12 USD~~ Sale price $195.44 USD
Sale

Ferrea Chevrolet LS7 1.615in 0.313in 5.227in 24 Deg Flo Rad Grv Hollow Exhaust Valve - Set of 8

Only 1 left

Regular price $380.08 USD

Regular price ~~$422.32 USD~~ Sale price $380.08 USD
Sale

Ferrea Chevrolet LS7 1.615in 0.313in 5.227in 24 Deg S-Flo Rad Grv S-Alloy Exhaust Valve - Set of 8

In stock (4)

Regular price $352.16 USD

Regular price ~~$391.28 USD~~ Sale price $352.16 USD
Sale

Ferrea Chevrolet LT1 Gen 5 1.6in 0.313in 5.2in 24 Deg S-Flo Rad Grv Super Alloy Exh Valve - Set of 8

Only 2 left

Regular price $352.16 USD

Regular price ~~$391.28 USD~~ Sale price $352.16 USD
Sale

Ferrea Chevrolet LT1 Gen 5 2.125in 0.3135in 5.235in 10 Deg S-Flo Rad Grv Hollow Int Valve - Set of 8

Only 1 left

Regular price $373.76 USD

Regular price ~~$415.28 USD~~ Sale price $373.76 USD
Sale

Ferrea Dodge Neon 2.0L 30.5mm 5.9mm 109.80mm 24 Deg Tulip Stock Comp Plus Exhaust Valve - Set of 8

Only 1 left

Regular price $228.80 USD

Regular price ~~$254.24 USD~~ Sale price $228.80 USD
Sale

Ferrea Dodge Neon 2.0L 34.75mm 5.93mm 111.75mm 14 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

Only 1 left

Regular price $232.40 USD

Regular price ~~$258.24 USD~~ Sale price $232.40 USD
Sale

Ferrea Ford 5.0 1.26in .2345in 4.315in 21 Deg Taper-Flo STD Trpl Grv Comp Plus Ext Valve - Set of 16

Only 1 left

Regular price $675.52 USD

Regular price ~~$750.56 USD~~ Sale price $675.52 USD
Sale

Ferrea Ford 5.0 1.485in .2355in 4.75in 12 Deg Super-Flo STD Trpl Grv Comp Plus Int Valve - Set of 16

Out of stock

Regular price $483.68 USD

Regular price ~~$537.44 USD~~ Sale price $483.68 USD

Out of stock
Sale

Ferrea Ford Voodoo 5.2L 1.28in 4.325in 21 Deg Taper Flo 3 Rad Grv Super Alloy Exh Valve - Set of 16

Only 3 left

Regular price $675.52 USD

Regular price ~~$750.56 USD~~ Sale price $675.52 USD
Sale

Ferrea Ford Voodoo 5.2L 1.51in 4.765in 12 Deg S-Flo 3 Rad Grv Comp Plus Intake Valve - Set of 16

Only 2 left

Regular price $483.68 USD

Regular price ~~$537.44 USD~~ Sale price $483.68 USD
Sale

Ferrea Honda B16A1/B17A1 28mm 5.45mm 102.5mm 25 Deg Flo Stk Flat Hd 5000 Series Exh Valve - Set of 8

In stock (11)

Regular price $116.56 USD

Regular price ~~$129.52 USD~~ Sale price $116.56 USD
Sale

Ferrea Honda B17A1/B18C1/C3 33mm 5.47mm 25 Deg S-Flo Stk Flat Head 5000 Series Int Valve - Set of 8

In stock (8)

Regular price $109.28 USD

Regular price ~~$121.44 USD~~ Sale price $109.28 USD
Sale

Ferrea Honda B17A1/B18C1/C3 33mm 5.47mm 25 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8

In stock (6)

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Honda B17A1/B18C1/C3 33mm 5.47mm 25 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

Only 2 left

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Honda D16Z6/Y5/Y7/Y8 26mm 5.46mm 22 Deg Flo Rad Grv Stock 6000 Series Exh Valve - Set of 8

Only 3 left

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Honda D16Z6/Y5/Y7/Y8 30mm 5.48mm 20 Deg S-Flo Rad Grv Stk 6000 Series Int Valve - Set of 8

In stock (5)

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Honda F20C 31mm 5.46mm 109mm 22 Deg Flo Stock Competition Plus Exhaust Valve - Set of 8

Only 3 left

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Honda F20C 31mm 5.46mm 109mm 24 Deg Flo Stock 6000 Series Exhaust Valve - Set of 8

In stock (6)

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Honda F20C 36mm 5.48mm 109.8mm 22 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8

Only 3 left

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Honda F20C/F22C 36mm 5.48mm 109.8mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

In stock (7)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Honda F20C/F22C Std Exhaust Valve Guide - Set of 8 (Use w/VS1002)

Only 2 left

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Honda H22A1/A4 30mm 5.48mm 107.1mm 22 Deg Flo Stk Flat Head 5000 Series Exh Valve - Set of 8

Only 1 left

Regular price $116.56 USD

Regular price ~~$129.52 USD~~ Sale price $116.56 USD
Sale

Ferrea Honda H22A1/A4 30mm 5.48mm 107.1mm 22 Deg Flo Stock Super Alloy Exhaust Valve - Set of 8

Only 2 left

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Honda H22A1/A4 35mm 5.48mm 106.85mm 20 Deg S-Flo Stk 6000 Series Intake Valve - Set of 8

Only 2 left

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Honda H22A1/A4 35mm 5.48mm 106.85mm 20 Deg S-Flo Stk Flat Hd 5000 Series Int Valve - Set of 8

Only 2 left

Regular price $109.28 USD

Regular price ~~$121.44 USD~~ Sale price $109.28 USD
Sale

Ferrea Honda K20 Comp Roller Rocker Arms - Set of 8

Only 2 left

Regular price $1,459.52 USD

Regular price ~~$1,621.68 USD~~ Sale price $1,459.52 USD
Sale

Ferrea Honda K20C1 29mm 5.47mm 114.75mm 28 Deg Taper Flo Stock Super Alloy Exhaust Valve - Set of 8

In stock (8)

Regular price $337.76 USD

Regular price ~~$375.28 USD~~ Sale price $337.76 USD
Sale

Ferrea Honda K20C1 35mm 5.48mm 117.25mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

In stock (4)

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Honda S2000 Dual Spring Kit

In stock (5)

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Infiniti VR30DDTT V6 3.0L 5.5mm Exhaust Viton Valve Stem Seal - Set of 12

Only 1 left

Regular price $24.24 USD

Regular price ~~$26.88 USD~~ Sale price $24.24 USD
Sale

Ferrea Infiniti VR30DDTT V6 3.0L 5.5mm Intake Viton Valve Stem Seal - Set of 12

Only 1 left

Regular price $23.28 USD

Regular price ~~$25.80 USD~~ Sale price $23.28 USD
Sale

Ferrea Mistubishi 4B11T Std Exhaust Valve Guide - Set of 8 (Use w/VS1024)

Only 2 left

Regular price $77.04 USD

Regular price ~~$85.60 USD~~ Sale price $77.04 USD
Sale

Ferrea Mistubishi 4B11T Std Intake Valve Guide - Set of 8 (Use w/VS1025)

Only 2 left

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Mitsubishi 4B11T 29mm 5.46mm 105.90mm 25 Deg Flo Stk Sgl Grv 6000 Series Exh Valve - Set of 8

In stock (4)

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Mitsubishi 4B11T 29mm 5.46mm 105.90mm 25 Deg Flo Stk Sgl Grv Super Alloy Exh Valve - Set of 8

Out of stock

Regular price $337.76 USD

Regular price ~~$375.28 USD~~ Sale price $337.76 USD

Out of stock
Sale

Ferrea Mitsubishi 4B11T 30mm 5.46mm 105.90mm 25 Deg Flo +1mm Sgl Grv Super Alloy Exh Valve- Set of 8

Only 2 left

Regular price $337.76 USD

Regular price ~~$375.28 USD~~ Sale price $337.76 USD
Sale

Ferrea Mitsubishi 4B11T 35mm 5.47mm 113.25mm 15 Deg S-Flo Stk Sgl Grv 6000 Series Int Valve-Set of 8

Only 3 left

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Mitsubishi 4B11T 35mm 5.47mm 113.25mm 15 Deg S-Flo Stk Sgl Grv Comp Plus Int Valve - Set of 8

Only 1 left

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Mitsubishi 4B11T 36mm 5.47mm 113.25mm 15 Deg S-Flo +1mm Sgl Grv Comp Plus Int Valve- Set of 8

In stock (11)

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 30.5mm 6.55mm 109.7mm 22 Deg Flo Stk 6000 Series Exh Valve - Set of 8

Only 1 left

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 30.5mm 6.55mm 22 Deg Flo Stk Comp Plus Exh Valve - Set of 8

In stock (4)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 31.5mm 6.55mm 20 Deg Flo +1mm Comp Plus Exh Valve - Set of 8

In stock (5)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 34mm 6.57mm 109.7mm 20 Deg S-Flo Stk Comp Plus Intake Valve - Set of 8

In stock (4)

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 34mm 6.57mm 20 Deg S-Flo Stock 6000 Series Intake Valve - Set of 8

Out of stock

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD

Out of stock
Sale

Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 109.7mm 20 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 8

In stock (5)

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 20 Deg S-Flo +1mm 6000 Series Intake Valve - Set of 8

In stock (4)

Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 6.55mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

In stock (4)

Regular price $18.32 USD

Regular price ~~$20.32 USD~~ Sale price $18.32 USD
Sale

Ferrea Mitsubishi 4G63/4G63T 6.57mm Viton Intake Valve Stem Seal - Set of 8

In stock (5)

Regular price $17.52 USD

Regular price ~~$19.44 USD~~ Sale price $17.52 USD
Sale

Ferrea Mitsubishi 4G63/4G63T Std Exhaust Valve Guide - Set of 8 (Use w/VS1010)

Only 1 left

Regular price $77.04 USD

Regular price ~~$85.60 USD~~ Sale price $77.04 USD
Sale

Ferrea Mitsubishi 4G63/4G63T Std Intake Valve Guide - Set of 8 (Use w/VS1011)

In stock (4)

Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
Sale

Ferrea Mitsubishi 4G63T 31.5mm 6.55mm 109.7mm 22 Deg Flo +1mm 6000 Series Exhaust Valve - Set of 8

In stock (12)

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
Sale

Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16

In stock (7)

Regular price $102.40 USD

Regular price ~~$113.76 USD~~ Sale price $102.40 USD
Sale

Ferrea Mitsubishi Evo X 4B11T Dual Spring Kit

Only 3 left

Regular price $1,001.38 USD

Regular price ~~$1,112.64 USD~~ Sale price $1,001.38 USD
Sale

Ferrea Nissan 2.4L KA24DE 7mm Radial Groove Steel Valve Locks - Set of 16 (Use w/E11021)

In stock (7)

Regular price $102.40 USD

Regular price ~~$113.76 USD~~ Sale price $102.40 USD
Sale

Ferrea Nissan GT-R VR38DETT Dual Spring Kit

In stock (4)

Regular price $1,486.84 USD

Regular price ~~$1,652.04 USD~~ Sale price $1,486.84 USD
Sale

Ferrea Nissan GT-R VR38DETT Std Exhaust Valve Guide - Set of 12 (Use w/VS1012)

In stock (4)

Regular price $72.96 USD

Regular price ~~$81.12 USD~~ Sale price $72.96 USD
Sale

Ferrea Nissan GT-R VR38DETT Std Intake Valve Guide - Set of 12 (Use w/VS1014)

Only 3 left

Regular price $72.96 USD

Regular price ~~$81.12 USD~~ Sale price $72.96 USD
Sale

Ferrea Nissan RB25DET 29.6mm 5.96mm 88.95mm 21 Deg Flo Stock Super Alloy Exhaust Valve - Set of 12

Out of stock

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD

Out of stock
Sale

Ferrea Nissan RB25DET 34.12mm 5.97mm 86.7mm 15 Deg S-Flo Stk Comp Plus Intake Valve - Set of 12

Out of stock

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD

Out of stock
Sale

Ferrea Nissan RB26 30.15mm 6.9mm 22 Deg Flo Rad Grv Stk Comp Plus Exh Valve - Set of 12

In stock (5)

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
Sale

Ferrea Nissan RB26 31.15mm 6.9mm 101.52mm 22Deg Flo O/S Rad Grv Comp Plus Exh Valve - Set of 12

Only 3 left

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
Sale

Ferrea Nissan RB26 34.6mm 5.98mm 102.33mm 20 Deg S-Flo Radial Grv Stk Comp Plus Int Valve- Set of 12

In stock (4)

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
Sale

Ferrea Nissan RB26 35.6mm 5.98mm 102.33mm 20 Deg S-Flo Rad Grv +1mm Comp Plus Intake Valve-Set of 12

Out of stock

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD

Out of stock
Sale

Ferrea Nissan RB26 Dual Valve Spring - Set of 24

Only 1 left

Regular price $699.84 USD

Regular price ~~$777.60 USD~~ Sale price $699.84 USD
Sale

Ferrea Nissan RB26 Spring Seat Locator - Set of 24 (Required for S10090)

Only 2 left

Regular price $188.16 USD

Regular price ~~$209.04 USD~~ Sale price $188.16 USD
Sale

Ferrea Nissan Skyline RB26 Steel Valve Locks - Set of 16

In stock (4)

Regular price $102.40 USD

Regular price ~~$113.76 USD~~ Sale price $102.40 USD
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Ferrea Nissan VG30DETT 30.5mm 6mm 103.65mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 12

Only 2 left

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD
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Ferrea Nissan VG30DETT 35mm 6mm 103.13mm 25 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 12

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Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea Nissan VQ35 6mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 12

In stock (15)

Regular price $27.48 USD

Regular price ~~$30.48 USD~~ Sale price $27.48 USD
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Ferrea Nissan VQ35 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 12

In stock (7)

Regular price $26.28 USD

Regular price ~~$29.16 USD~~ Sale price $26.28 USD
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Ferrea Nissan VR38DETT 24V 33.2mm 5.97mm 92mm 24 Deg Taper Flo +1mm Comp Plus Exh Valve - Set of 12

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Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
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Ferrea Nissan VR38DETT 24V 38mm 5.98mm 95mm 22 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 12

In stock (4)

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea Nissan VR38DETT 32.2mm 5.97mm 92mm 24 Deg Taper Flo Stk Super Alloy Exhaust Valve - Set of 12

In stock (5)

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
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Ferrea Nissan VR38DETT 37mm 5.98mm 95mm 22 Deg S-Flo Stock Competition Plus Intake Valve - Set of 12

In stock (5)

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Radius Grv Stk 6000 Series Exhaust Valve-Set of 8

Only 3 left

Regular price $168.56 USD

Regular price ~~$187.28 USD~~ Sale price $168.56 USD
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Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Stock Super Alloy Exhaust Valve - Set of 8

In stock (4)

Regular price $322.96 USD

Regular price ~~$358.80 USD~~ Sale price $322.96 USD
Sale

Ferrea Subaru EJ20 33mm 5.96mm 104.75mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 8

Only 3 left

Regular price $322.96 USD

Regular price ~~$358.80 USD~~ Sale price $322.96 USD
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Ferrea Subaru EJ20 36mm 5.97mm 104.6mm 19 Deg S-Flo Stk Competition Plus Intake Valve - Set of 8

In stock (6)

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
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Ferrea Subaru EJ20 36mm 5.97mm 19 Deg S-Flo Radius Groove Stock 6000 Series Intake Valve - Set of 8

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Regular price $162.32 USD

Regular price ~~$180.32 USD~~ Sale price $162.32 USD
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Ferrea Subaru EJ20 6mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

Only 1 left

Regular price $18.32 USD

Regular price ~~$20.32 USD~~ Sale price $18.32 USD
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Ferrea Subaru EJ20 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 8

In stock (4)

Regular price $17.52 USD

Regular price ~~$19.44 USD~~ Sale price $17.52 USD
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Ferrea Subaru EJ20 Std Exhaust Valve Guide - Set of 8 (Use w/VS1015)

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Regular price $77.04 USD

Regular price ~~$85.60 USD~~ Sale price $77.04 USD
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Ferrea Subaru EJ20 Std Intake Valve Guide - Set of 8 (Use w/VS1016)

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Regular price $48.64 USD

Regular price ~~$54.08 USD~~ Sale price $48.64 USD
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Ferrea Subaru WRX STI Endurance Dual Spring Kit

In stock (7)

Regular price $1,026.00 USD

Regular price ~~$1,140.00 USD~~ Sale price $1,026.00 USD
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Ferrea Toyota 2JZGE/2JZGTE 29mm 5.98mm 99.1mm 22 Deg Flo Stock 6000 Series Exhaust Valve - Set of 12

Only 1 left

Regular price $252.84 USD

Regular price ~~$280.92 USD~~ Sale price $252.84 USD
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Ferrea Toyota 2JZGE/2JZGTE 29mm 5.98mm 99.1mm 22 Deg Flo Stock Super Alloy Exhaust Valve - Set of 12

Only 2 left

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD
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Ferrea Toyota 2JZGE/2JZGTE 30mm 5.98mm 99.1mm 22 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 12

In stock (5)

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD
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Ferrea Toyota 2JZGE/2JZGTE 33.60mm 5.98mm 98.55mm 20 Deg S-Flo Stk 6000 Series Int Valve - Set of 12

Only 1 left

Regular price $243.48 USD

Regular price ~~$270.48 USD~~ Sale price $243.48 USD
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Ferrea Toyota 2JZGE/2JZGTE 33.6mm 5.98mm 98.55mm 20 Deg S-Flo Stk Comp Plus Intake Valve - Set of 12

Only 3 left

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea Toyota 2JZGE/2JZGTE 34.6mm 5.98mm 98.55mm 20 Deg S-Flo +1mm Comp Plus Intake Valve- Set of 12

Only 3 left

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea Toyota 2JZGE/2JZGTE 6mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 12

Out of stock

Regular price $27.48 USD

Regular price ~~$30.48 USD~~ Sale price $27.48 USD

Out of stock
Sale

Ferrea Toyota 2JZGE/2JZGTE 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 12

Only 1 left

Regular price $26.28 USD

Regular price ~~$29.16 USD~~ Sale price $26.28 USD
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Ferrea Toyota 2JZGE/2JZGTE Std Exhaust Valve Guide - Set of 12 (Use w/VS1008)

In stock (5)

Regular price $72.96 USD

Regular price ~~$81.12 USD~~ Sale price $72.96 USD
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Ferrea Toyota 2JZGE/2JZGTE Std Intake Valve Guide - Set of 12 (Use w/VS1009)

Only 3 left

Regular price $72.96 USD

Regular price ~~$81.12 USD~~ Sale price $72.96 USD
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Ferrea Toyota 3SGE 30.1mm 5.46mm 109.32mm 20 Deg Flo Oversize Comp Plus Exhaust Valve - Set of 8

Only 1 left

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD
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Ferrea Toyota 3SGE 35.5mm 5.47mm 106.63mm 12 Deg S-Flo Oversize Comp Plus Intake Valve- Set of 8

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Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
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Ferrea Toyota 3SGTE 30mm 6mm 99.5mm 25 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 8

Out of stock

Regular price $252.40 USD

Regular price ~~$280.48 USD~~ Sale price $252.40 USD

Out of stock
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Ferrea Toyota Radial Groove 6 Degree Valve Locks - Set of 24

In stock (6)

Regular price $153.60 USD

Regular price ~~$170.64 USD~~ Sale price $153.60 USD
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Ferrea Toyota Supra 3.0L B58 Turbo Spring Kit

In stock (11)

Regular price $1,067.04 USD

Regular price ~~$1,185.60 USD~~ Sale price $1,067.04 USD
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Ferrea Toyota Supra B58 3.0L 28.mm 5.96mm 99.8mm 21 Deg Tpr Flo STD Comp Plus Exh Valve - Set of 12

In stock (21)

Regular price $506.64 USD

Regular price ~~$562.92 USD~~ Sale price $506.64 USD
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Ferrea Toyota/BMW B58 3.0L 30.1mm 4.97mm 99.15mm 19 Deg Tapr Flo STD Comp Plus Int Valve - Set of 12

In stock (21)

Regular price $362.76 USD

Regular price ~~$403.08 USD~~ Sale price $362.76 USD
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Ferrea VW 1.8T 20V 26.9mm 5.97mm 105.1mm 24 Deg S-Flo Stk Grve Comp Plus Intake Valve - Set of 12

Out of stock

Regular price $378.60 USD

Regular price ~~$420.72 USD~~ Sale price $378.60 USD

Out of stock
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Ferrea VW 2.0T TSI 16V 33.9mm 5.99mm 104mm 20 Deg S-Flo Stk Trpl Grv Comp Plus Int Valve - Set of 8

In stock (7)

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
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Ferrea VW 2.0T TSI F5134.9mm 5.98mm 20 Deg S-Flo +1mm Trpl Grv Comp Plus Intake Valve - Set of 8

Only 3 left

Regular price $241.84 USD

Regular price ~~$268.72 USD~~ Sale price $241.84 USD
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Ferrea VW VR6 2.8L 12V Double Spring 7 Deg Pro CNC Titanium Retainer - Set of 12

Only 1 left

Regular price $248.76 USD

Regular price ~~$276.36 USD~~ Sale price $248.76 USD

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