Factory Effex

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FACTORY EFFEX Goldwing Jacket - Black - XL 25-85826

Sale price $5,433⁰⁰ TWD Regular price $5,435⁰⁰
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FACTORY EFFEX Bike Mat - Green - Kawasaki 22-45122

Regular price $4,474⁰⁰ TWD
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FACTORY EFFEX Bike Mat - Yellow - Suzuki NOT CLOSEOUT ITEM 22-45422

Regular price $4,474⁰⁰ TWD
FACTORY EFFEX Bike Mat - Blue - Yamaha 22-45226

Regular price $4,474⁰⁰ TWD

In stock (5 units)
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FACTORY EFFEX Bike Mat - Blue - Yamaha Strobe NOT CLOSEOUT ITEM 22-45222

Sale price $4,474⁰⁰ TWD Regular price $4,476⁰⁰
FACTORY EFFEX Bike Mat - Red - Honda 22-45322

Regular price $4,474⁰⁰ TWD

In stock (20 units)
FACTORY EFFEX Goldwing Puff Vest - Black - XL 25-85806

Regular price $4,155⁰⁰ TWD

Low stock (4 units)
FACTORY EFFEX Goldwing Puff Vest - Black - 2XL 25-85808

Regular price $4,155⁰⁰ TWD

In stock (7 units)
FACTORY EFFEX Goldwing Puff Vest - Black - Large 25-85804

Regular price $4,155⁰⁰ TWD

Low stock (3 units)
FACTORY EFFEX Goldwing Puff Vest - Black - Medium 25-85802

Regular price $4,155⁰⁰ TWD

In stock (13 units)
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FACTORY EFFEX Graphic Kit - Husqvarna - TC/FC | FE/TE 25-09630

Sale price $3,995⁰⁰ TWD Regular price $3,996⁰⁰
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FACTORY EFFEX Graphic Kit - Husqvarna - TC/FC | FE/TE 25-09620

Sale price $3,995⁰⁰ TWD Regular price $3,996⁰⁰
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FACTORY EFFEX Graphic Kit Husqvarna - TC/FC | TE/FE 25-09610

Sale price $3,995⁰⁰ TWD Regular price $3,996⁰⁰
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FACTORY EFFEX Graphic Kit - Husqvarna - TC 50 25-09602

Regular price $3,995⁰⁰ TWD
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FACTORY EFFEX Graphic Kit - Husqvarna - TC 85 25-09606

Sale price $3,995⁰⁰ TWD Regular price $3,996⁰⁰
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FACTORY EFFEX Graphic Kit - Husqvarna - TC 65 25-09604

Sale price $3,995⁰⁰ TWD Regular price $3,996⁰⁰
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FACTORY EFFEX Suzuki Track Jacket - Navy - 2XL 22-85418

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
FACTORY EFFEX Suzuki Track Jacket - Navy - XL 22-85416

Regular price $3,835⁰⁰ TWD

Low stock (2 units)
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FACTORY EFFEX Suzuki Track Jacket - Navy - Large 22-85414

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Suzuki Track Jacket - Navy - Medium 22-85412

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Kawasaki Track Jacket - Gray - 2XL 22-85118

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Kawasaki Track Jacket - Gray - XL 22-85116

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Kawasaki Track Jacket - Gray - Large 22-85114

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Kawasaki Track Jacket - Gray - Medium 22-85112

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Honda Track Jacket - Charcoal - 2XL 22-85318

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Honda Track Jacket - Charcoal - XL 22-85316

Regular price $3,835⁰⁰ TWD
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FACTORY EFFEX Yamaha Track Jacket - Navy - Medium 22-85212

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
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FACTORY EFFEX Honda Track Jacket - Charcoal - Large 22-85314

Regular price $3,835⁰⁰ TWD
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FACTORY EFFEX Honda Track Jacket - Charcoal - Medium 22-85312

Sale price $3,835⁰⁰ TWD Regular price $3,836⁰⁰
FACTORY EFFEX RV Mat - Black/Green - Kawasaki 22-45130

Regular price $3,515⁰⁰ TWD

In stock (6 units)
FACTORY EFFEX RV Mat - Black - Suzuki 22-45430

Regular price $3,515⁰⁰ TWD

Low stock (2 units)
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FACTORY EFFEX RV Mat - Black - Honda 22-45330

Regular price $3,515⁰⁰ TWD
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$599.00 off

FACTORY EFFEX Graphic Kit - Rockstar - Husqvarna 24-09606

Sale price $3,397⁰⁰ TWD Regular price $3,996⁰⁰
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$599.00 off

FACTORY EFFEX Graphic Kit - Rockstar - Husqvarna 24-09602

Sale price $3,397⁰⁰ TWD Regular price $3,996⁰⁰
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$599.00 off

FACTORY EFFEX Graphic Kit - Rockstar - Husqvarna 24-09604

Sale price $3,397⁰⁰ TWD Regular price $3,996⁰⁰
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$599.00 off

FACTORY EFFEX OEM Tank Graphic - RMZ450 19-05438

Sale price $3,397⁰⁰ TWD Regular price $3,996⁰⁰
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$575.00 off

FACTORY EFFEX Yamaha Track Jacket - Navy - 2XL 22-85218

Sale price $3,261⁰⁰ TWD Regular price $3,836⁰⁰
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$575.00 off

FACTORY EFFEX Yamaha Track Jacket - Navy - XL 22-85216

Sale price $3,261⁰⁰ TWD Regular price $3,836⁰⁰
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$575.00 off

FACTORY EFFEX Yamaha Track Jacket - Navy - Large 22-85214

Sale price $3,261⁰⁰ TWD Regular price $3,836⁰⁰
FACTORY EFFEX Graphic Kit - Chrome Series - Gas Gas 2021-2023 27-03702

Regular price $3,196⁰⁰ TWD

Very low stock (1 unit)
FACTORY EFFEX Graphic Kit - Chrome Series - Yamaha - YZ 250F/450F 2023-2024 27-03210

Regular price $3,196⁰⁰ TWD

Very low stock (1 unit)
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FACTORY EFFEX Graphic Kit - Chrome Series - Kawasaki - KX 450 2024 27-03108

Regular price $3,196⁰⁰ TWD
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FACTORY EFFEX Seat Foam - Height - Tall | Hardness - Soft - KTM 125-520 06-20508

Sale price $3,196⁰⁰ TWD Regular price $3,197⁰⁰
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FACTORY EFFEX Seat Foam - Height - Tall | Hardness - Stock - CR 125/250 06-20306

Sale price $3,196⁰⁰ TWD Regular price $3,197⁰⁰
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FACTORY EFFEX Seat Foam - Height - Stock | Hardness - Stock - CR 250 03-0149

Regular price $3,196⁰⁰ TWD
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FACTORY EFFEX Seat Foam - Height Stock | Hardness Stock YZ125/250 2002-2021 02-0631

Regular price $3,196⁰⁰ TWD
FACTORY EFFEX Bike Stand - Kawasaki - Green 24-45140

Regular price $3,196⁰⁰ TWD

In stock (20 units)
FACTORY EFFEX Bike Stand - Kawasaki - Black 24-45120

Regular price $3,196⁰⁰ TWD

In stock (20 units)
FACTORY EFFEX Bike Stand - Kawasaki - White 24-45130

Regular price $3,196⁰⁰ TWD

In stock (17 units)
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FACTORY EFFEX Bike Stand - Suzuki - Black 24-45400

Regular price $3,196⁰⁰ TWD

Let customers speak for us

from 974 reviews

Sounds amazing! Super easy

Sounds amazing! Super easy install!

Blaine Tyra

05/27/2026

M4 Exhaust Carbon Fiber Street Slayer Slip On 2006-2007 GSXR 600/750 SU6824

Sounds

Sounds great

Anonymous

05/18/2026

Graves Motorsports Zx-6r Cat-Back Slip-On Carbon Exhaust 2019-2025 2026 Exk-19zx6-Cbtc

Quick and easy install no modifications required.

These pipes are great! Very light compared to oem, around 30 minute install, andall parts fit perfectly. I also installed an arrow muffler, sounds great! Noticeable power improvement even without tuning.

Brandon M.

05/14/2026

Arrow Yamaha XT1200Z Super Tenere Exhaust Collector Pipes for ARROW slip-on stainless steel 72095PD

Sounds incredible

Bill’s Exhaust was super efficient with shipping. The exhaust sounds loud and incredible, much better than any videos I’ve seen on it. Install was easy enough. My bike’s a 2025 Honda Rebel 1100T and I needed to reuse the original gasket. To me, it looks amazing. Love it!

05/07/2026

VANCE & HINES Hi-Output Slip-On Muffler 48427

Gorgeous exhaust and performance exceptional

Gorgeous exhaust goes with the lines of the bike perfect performance the carbon is beautiful. Bill has always provided excellent service highly recommend Bill exhaust .

Luis Perez

04/29/2026

LEOVINCE LV Pro Muffler 14344E

Awesome Upgrade!

The LV-10 was just what I was looking for in a slip-on. Minimalist design, easy installation, and added just the amount of growl to the exhaust without being obnoxious. It also keeps me inside some of the crazy exhaust and noise laws in New York. Bills Exhaust had the unit shipped to me in a few days. Installed onto a 2025 Monster 937+

David Ech

04/27/2026

LEOVINCE LV-10 Slip-On Muffler - Black Ducati Monster 937 2021-2023 15260B 1811-4426

Perfect fit

Perfect fit, look and performance

Brad Hahn

04/20/2026

71925AK Arrow Maxi Race-Tech Slip-on Exhaust, Aluminum for BMW R1250R/RS 19-20

Perfect

Perfect, head turner in the streets

Jordan Hoffman

71069PR Arrow CBR650R /CB 650 R 2024- 2025 2026 Pro-Race Racing Full Exhaust TITANIUM PRO-RACE SILENCER + STAINLESS STEEL COLLECTORS

Sounds great!

Fits well, easy to install, great weight reduction, looks and sounds great!

Glenn Kunkel

Arrow Husqvarna 701 Enduro/Supermoto E5+ '25/'26 Full System With Explorer Titanium Exhaust - 72669pk

EXCELENTE EL PRODUCTO

EXCELENTE EL PRODUCTO QUE SOLICITE LLEGO EN TIEMPO Y FUNCIONA A LA PERFECCION

04/08/2026

VANCE & HINES Fuelpak 4 Tuning Module 4 for Harley-Davidson Dyna/Softail/Sportster/Touring/Trike 2011-2020 Gray 6-pin CAN bus 66045

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper. Well, the V&H HO woke that bugger up! Shifting far smoother, revs up faster and it now sounds like 1250engine. Took minutes to install. Mahalo to Bill's for USPS shipping to Hawaii ($20 instead of $200), much ALOHA being sent your way.

Douglas Mallardi

04/02/2026

VANCE & HINES Hi-Output Slip-On Muffler - Black - Indian Scout 2025 48627

Digging the Arrows

First time trying Arrow Exhaust. I was an Akrapovic fan boy. I’m happy with their quality and sound. Fitment is perfect. They don’t come with a bracket for the side panels but it looks fine without them (HyperMotard 950). They sound great. Classic deep tone without that bubbly idle noise more open exhausts have. Proper bark up high. A bit louder than the stock cans at all revs but never annoying and very quiet with neutral throttle. There’s a little decel popping with the stock map and valve disabled. They look great. First time shopper at Bill’s and everything went as expected. Shipping time and delivery was right when they said it would be. Good communication and packaging. Awesome all around.

Pat Carroll

03/31/2026

Arrow Ducati Hypermotard 950 2019 Homologated Pro-Race Nichrom Dark Rh+Lh Silencers With Welded Link Pipe 71895prn

Pure craftsmanship and quality

I know there was a lead time on this M4 exhaust but bill’s got it to me before it was supposed to be here can’t say enough about there company thank you so much. The craftsmanship and quality are spot on. I will always buy from them.

David Reese

03/20/2026

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

Fast service

Fast service.

03/19/2026

72005VAN Arrow Veloce Racing Slip-on Exhaust for Sidebags for Triumph Tiger 850 20-24 /900 20-23

NOTHING SHORT OF AMAZING

NOTHING SHORT OF AMAZING.
Excellent quality of exhaust, easy to install, and great looking. Sound is AWESOME, definitely gives the BMW K 1600 B a different appearance.

Quick turnaround and fast shipping by Bill’s Team!!!
Thank you.

Marco Boos

03/17/2026

BMW K 1600 B GRAND AMERICA 4" FREEDOM SLIP-ONS 2017-PRESENT

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