VERTEX

VERTEX Piston Kit VTKTC23564B

Regular price $504⁰⁰ NZD

Low stock (2 units)
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$18.00 off

VERTEX Piston Kit VTKTC23566A

Sale price $454⁰⁰ NZD Regular price $472⁰⁰
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$16.00 off

VERTEX Piston Kit - High Compression VTKTC23565B

Sale price $492⁰⁰ NZD Regular price $508⁰⁰
VERTEX Piston Kit VTKTC23641A

Regular price $607⁰⁰ NZD

Low stock (4 units)
VERTEX Piston Kit VTKTC23646A

Regular price $513⁰⁰ NZD

Low stock (2 units)
VERTEX Piston Kit VTKTC23646B

Regular price $504⁰⁰ NZD

In stock (40 units)
VERTEX Piston Kit - High Compression VTKTC23647A

Regular price $556⁰⁰ NZD

Very low stock (1 unit)
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VERTEX Piston Kit - High Compression VTKTC23647B

Regular price $540⁰⁰ NZD
VERTEX Piston Kit VTKTC23566B

Regular price $504⁰⁰ NZD

Low stock (3 units)
$9.00 off

VERTEX Piston Kit - High Compression VTKTC23855B

Sale price $566⁰⁰ NZD Regular price $575⁰⁰

In stock (10 units)
$24.00 off

VERTEX Piston Kit VTKTC23855A

Sale price $551⁰⁰ NZD Regular price $575⁰⁰

Very low stock (1 unit)
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$64.00 off

VERTEX Piston Kit - High Compression VTKTC23856A

Sale price $549⁰⁰ NZD Regular price $613⁰⁰
$64.00 off

VERTEX Piston Kit - High Compression VTKTC23856B

Sale price $549⁰⁰ NZD Regular price $613⁰⁰

Very low stock (1 unit)
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$18.00 off

VERTEX Piston Kit VTKTC23861A

Sale price $454⁰⁰ NZD Regular price $472⁰⁰
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$9.00 off

VERTEX Piston Kit VTKTC23861B

Sale price $463⁰⁰ NZD Regular price $472⁰⁰
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VERTEX Piston Kit - High Compression VTKTC23862B

Regular price $492⁰⁰ NZD
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VERTEX Piston Kit - High Compression VTKTC23862A

Regular price $492⁰⁰ NZD
VERTEX Piston Kit 23965A

Regular price $410⁰⁰ NZD

In stock (52 units)
$114.00 off

VERTEX Piston Kit - High Compression 23966C

Sale price $265⁰⁰ NZD Regular price $379⁰⁰

Very low stock (1 unit)
$109.00 off

VERTEX Piston Kit 24024C

Sale price $203⁰⁰ NZD Regular price $312⁰⁰

Very low stock (1 unit)
VERTEX Piston Kit - High Compression 24025B

Regular price $341⁰⁰ NZD

Very low stock (1 unit)
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VERTEX Piston Kit 24398B

Regular price $315⁰⁰ NZD
VERTEX Piston Kit 24028A

Regular price $463⁰⁰ NZD

In stock (595 units)
Sold out
$40.00 off

VERTEX Piston Kit 24028C

Sale price $292⁰⁰ NZD Regular price $332⁰⁰
VERTEX Piston Kit VTKTC22951B-1

Regular price $556⁰⁰ NZD

Low stock (4 units)
VERTEX Piston Kit VTKTC22984A

Regular price $566⁰⁰ NZD

Low stock (4 units)
VERTEX Piston Kit VTKTC22984B

Regular price $578⁰⁰ NZD

Very low stock (1 unit)
VERTEX Piston Kit VTKTC22984A-1

Regular price $578⁰⁰ NZD

Very low stock (1 unit)
Sold out

VERTEX Piston Kit VTKTC22984B-1

Regular price $566⁰⁰ NZD
$17.00 off

VERTEX Piston Kit VTKTC23522A

Sale price $578⁰⁰ NZD Regular price $595⁰⁰

Low stock (2 units)
VERTEX Piston Kit VTKTC23104-1

Regular price $518⁰⁰ NZD

Very low stock (1 unit)
$17.00 off

VERTEX Piston Kit VTKTC23522B

Sale price $578⁰⁰ NZD Regular price $595⁰⁰

Low stock (3 units)
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VERTEX Piston Kit VTKTC23532A

Regular price $599⁰⁰ NZD
VERTEX Piston Kit - High Compression VTKTC23548A

Regular price $590⁰⁰ NZD

Low stock (2 units)
VERTEX Piston Kit - High Compression VTKTC23548B

Regular price $549⁰⁰ NZD

Low stock (3 units)
$121.00 off

VERTEX Piston Kit VTKTC23522C

Sale price $474⁰⁰ NZD Regular price $595⁰⁰

Very low stock (1 unit)
VERTEX Piston Kit - High Compression VTKTC23551B

Regular price $619⁰⁰ NZD

Very low stock (1 unit)
Sold out
VERTEX Piston Kit - High Compression VTKTC23553B

Regular price $566⁰⁰ NZD
VERTEX Piston Kit - High Compression VTKTC23553A

Regular price $625⁰⁰ NZD

Low stock (4 units)
VERTEX Piston Kit VTKTC23623A

Regular price $545⁰⁰ NZD

In stock (7 units)
VERTEX Piston Kit VTKTC23908B

Regular price $944⁰⁰ NZD

In stock (37 units)
VERTEX Piston Kit VTKTC23623B

Regular price $530⁰⁰ NZD

Very low stock (1 unit)
VERTEX Piston Kit VTKTC23908A

Regular price $963⁰⁰ NZD

In stock (39 units)
$36.00 off
VERTEX Piston Kit VTKTC23908C

Sale price $774⁰⁰ NZD Regular price $810⁰⁰

Very low stock (1 unit)
Sold out
VERTEX Piston Kit - High Compression VTKTC23909A

Regular price $907⁰⁰ NZD
Sold out
$32.00 off
VERTEX Piston Kit - High Compression VTKTC23909C

Sale price $826⁰⁰ NZD Regular price $858⁰⁰
VERTEX Piston Kit 24101B

Regular price $356⁰⁰ NZD

In stock (708 units)
VERTEX Piston Kit 24101A

Regular price $356⁰⁰ NZD

In stock (423 units)
VERTEX Piston Kit 24097B

Regular price $484⁰⁰ NZD

In stock (780 units)
VERTEX Piston Kit 24097A

Regular price $484⁰⁰ NZD

In stock (454 units)

Let customers speak for us

from 670 reviews

Will Be Back!

I recently purchased the Arrow Race-Tech Slip-On Exhaust (Aluminum Dark) for my Kawasaki Z900 (’17–’24), and I couldn’t be happier. The quality is top-tier—lightweight, beautifully finished, and it gives the bike the deep, aggressive sound it should’ve had from the factory. Throttle response feels smoother, and the overall riding experience is noticeably more exciting.

Huge shoutout to Bill from Bills Exhaust. His communication was excellent from start to finish—quick replies, honest info, and genuinely great customer service. The exhaust shipped fast with no delays, no issues, and no backorder nonsense. Exactly what you want when ordering parts for your bike.

If you’re on the fence, go for it. The exhaust is incredible, and Bill makes the whole process even better. Highly recommend!

Brian Brayley

12/01/2025

71856AKN Arrow Race-Tech Slip-on Exhaust, Aluminum Dark for Kawasaki Z900 17-24

Arrived super quick

Arrived super quick, no complaints

Anonymous

11/20/2025

IN STOCK M4 Exhaust GP Black Slip on GSXR600/750 2011-2025 SU6112-GP

Great customer support

Great customer support, fast shipping and delivery , and great quality exhaust . Sounds nice 👍🏼 would definitely recommend

Atticus

11/13/2025

IN STOCK M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6 KA6922-GP19

Fast service and the pipe is very well made

Fast service and the pipe is very well made.

72188PD Arrow H.D.1250 Pan America 20-25 Racing St. Steel De-Catalyzed Collector

Purchased the power core 4 along with the mega bomb header

Purchased the power core 4 along with the mega bomb header. Sounds great! Looks even better! Slammed them both on my 22’ KX 250f.

ROBERT T CLARK

11/11/2025

FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

Was trying to find a reseller for Graves products. Stumbled upon this site. No hassles. Ships to Australia (big plus). Now I can mod my dream bike.
Exhaust is gnarly, obnoxious... exactly what I want! Makes all the right sounds.
I'd buy another one if I had another bike.
Super easy fitment, shaved off so much weight with the titanium build.
Absolute piece of art.

Nazzy

11/05/2025

Bill's Exhausts

Great price and amazing sound

Great price and amazing sound.

Michael Adams

10/27/2025

AKRAPOVIC Carbon Fiber Muffler NINJA 400 /500 2018-2025 S-K4SO6-APC 1811-3515

This system with a BT Moto tune sounds and feels amazing

This system with a BT Moto tune sounds and feels amazing. The weight reduction, power increase makes this bike handle even better.
The titanium exhaust system looks amazing.

Lou D

10/19/2025