KX65/80/85/100/112

FMF Powercore 2 Shorty Silencer KX 85/100/112 022009 FMF022009

Sale

FMF Powercore 2 Shorty Silencer KX 85/100/112 022009 FMF022009

Regular price $176.00 USD

Regular price ~~$199.99 USD~~ Sale price $176.00 USD
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FMF Powercore 2 Silencer KX 85/100 /RM 100 020231 FMF-7200

Sale

FMF Powercore 2 Silencer KX 85/100 /RM 100 020231 FMF-7200

Regular price $176.00 USD

Regular price ~~$199.99 USD~~ Sale price $176.00 USD
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FMF Turbinecore 2 Silencer KX 85/100 020338 FMF-SA7200

Sale

FMF Turbinecore 2 Silencer KX 85/100 020338 FMF-SA7200

Regular price $194.00 USD

Regular price ~~$219.99 USD~~ Sale price $194.00 USD
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Sale
FMF Powercore 2 Silencer KX 65/RM 65 022037 FMF022037

Sale

FMF Powercore 2 Silencer KX 65/RM 65 022037 FMF022037

Regular price $176.00 USD

Regular price ~~$199.99 USD~~ Sale price $176.00 USD
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Sale
FMF Racing Fatty Pipe Kawasaki KX85 2002 - 2013 022000

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FMF Racing Fatty Pipe Kawasaki KX85 2002 - 2013 022000

Regular price $264.00 USD

Regular price ~~$299.99 USD~~ Sale price $264.00 USD
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FMF Fatty Pipe 022062 022060 1820-1537

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FMF Fatty Pipe 022062 022060 1820-1537

Regular price $264.00 USD

Regular price ~~$299.95 USD~~ Sale price $264.00 USD
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FMF Factory Fatty Pipe - KX 85/100 2014-2022 / KX112 2022 022064 022062 1820-1538

Sale

FMF Factory Fatty Pipe - KX 85/100 2014-2022 / KX112 2022 022064 022062 1820-1538

Regular price $264.00 USD

Regular price ~~$299.99 USD~~ Sale price $264.00 USD
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FMF Fatty Pipe 022034 FMF022034

Sale

FMF Fatty Pipe 022034 FMF022034

Regular price $246.00 USD

Regular price ~~$279.99 USD~~ Sale price $246.00 USD
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FMF Factory Fatty Rev Pipe KX 85/100 2014-2022 / KX112 2022 022064 1820-1715

Sale

FMF Factory Fatty Rev Pipe KX 85/100 2014-2022 / KX112 2022 022064 1820-1715

Regular price $255.00 USD

Regular price ~~$289.99 USD~~ Sale price $255.00 USD
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FMF Fatty Pipe KX80/100 / RM100 020050 FMF-K43

Sale

FMF Fatty Pipe KX80/100 / RM100 020050 FMF-K43

Regular price $255.00 USD

Regular price ~~$289.99 USD~~ Sale price $255.00 USD
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PRO CIRCUIT Ti-2 Silencer KX 80/85/100/112 1121485K

Sale

PRO CIRCUIT Ti-2 Silencer KX 80/85/100/112 1121485K

Regular price $319.00 USD

Regular price ~~$362.95 USD~~ Sale price $319.00 USD
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PRO CIRCUIT Spark Arrestor Silencer SK98080-296 8080-296

Sale

PRO CIRCUIT Spark Arrestor Silencer SK98080-296 8080-296

Regular price $179.00 USD

Regular price ~~$202.95 USD~~ Sale price $179.00 USD
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PRO CIRCUIT R-304 Silencer SK98080-R 8080-R

Sale

PRO CIRCUIT R-304 Silencer SK98080-R 8080-R

Regular price $151.00 USD

Regular price ~~$171.95 USD~~ Sale price $151.00 USD
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PRO CIRCUIT 304 Silencer SK98080-304 8080-304

Sale

PRO CIRCUIT 304 Silencer SK98080-304 8080-304

Regular price $151.00 USD

Regular price ~~$171.95 USD~~ Sale price $151.00 USD
Unit price per

Sale
PRO CIRCUIT Works Pipe KX 100 /85 2002-2013 0721185 1820-1303

Sale

PRO CIRCUIT Works Pipe KX 100 /85 2002-2013 0721185 1820-1303

Regular price $270.00 USD

Regular price ~~$306.95 USD~~ Sale price $270.00 USD
Unit price per

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PRO CIRCUIT Platinum Head Pipe KX 100/85 2014-2020 0821485

Sold out

PRO CIRCUIT Platinum Head Pipe KX 100/85 2014-2020 0821485

Regular price $270.00 USD

Regular price ~~$306.95 USD~~ Sale price $270.00 USD
Unit price per

Sold out
PRO CIRCUIT Works Pipe KX65 2002-2015 /RM 65 PK02065

Sale

PRO CIRCUIT Works Pipe KX65 2002-2015 /RM 65 PK02065

Regular price $259.00 USD

Regular price ~~$293.95 USD~~ Sale price $259.00 USD
Unit price per

Sale
PRO CIRCUIT Works Pipe KX 85/100 0721485

Sale

PRO CIRCUIT Works Pipe KX 85/100 0721485

Regular price $270.00 USD

Regular price ~~$306.95 USD~~ Sale price $270.00 USD
Unit price per

Sale
PRO CIRCUIT Platinum Head Pipe KX 85/100 2002-2013 0821185

Sale

PRO CIRCUIT Platinum Head Pipe KX 85/100 2002-2013 0821185

Regular price $270.00 USD

Regular price ~~$306.95 USD~~ Sale price $270.00 USD
Unit price per

Sale
FMF Spring and O-Ring Kit 011309 FMF011309

FMF Spring and O-Ring Kit 011309 FMF011309

Regular price $12.00 USD

Regular price ~~$11.99 USD~~ Sale price $12.00 USD
Unit price per
FMF Spring and O-Ring Kit 011310 FMF011310

FMF Spring and O-Ring Kit 011310 FMF011310

Regular price $12.00 USD

Regular price ~~$11.99 USD~~ Sale price $12.00 USD
Unit price per
MOOSE RACING Bristol Spec 19 Muffler Packing Pillow - 2-Stroke - 20" - Medium Body 14567

MOOSE RACING Bristol Spec 19 Muffler Packing Pillow - 2-Stroke - 20" - Medium Body 14567

Regular price $24.95 USD

Regular price ~~$24.95 USD~~ Sale price $24.95 USD
Unit price per
NO TOIL Air Filter 140-04

NO TOIL Air Filter 140-04

Regular price $30.95 USD

Regular price ~~$30.95 USD~~ Sale price $30.95 USD
Unit price per
NO TOIL Air Filter - KX/YZ80/85 1404

NO TOIL Air Filter - KX/YZ80/85 1404

Regular price $33.95 USD

Regular price ~~$33.95 USD~~ Sale price $33.95 USD
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NO TOIL Air Filter X140-04

NO TOIL Air Filter X140-04

Regular price $30.95 USD

Regular price ~~$30.95 USD~~ Sale price $30.95 USD
Unit price per
PC RACING Flo Air Filter PCF4X

PC RACING Flo Air Filter PCF4X

Regular price $34.95 USD

Regular price ~~$34.95 USD~~ Sale price $34.95 USD
Unit price per
MOOSE RACING Air Filter - Kawasaki/Suzuki 1-40-04

MOOSE RACING Air Filter - Kawasaki/Suzuki 1-40-04

Regular price $26.95 USD

Regular price ~~$26.95 USD~~ Sale price $26.95 USD
Unit price per
BOYESEN Pro Series Reed for RAD10E PSR-213

BOYESEN Pro Series Reed for RAD10E PSR-213

Regular price $56.95 USD

Regular price ~~$56.95 USD~~ Sale price $56.95 USD
Unit price per
BOYESEN Radiator Valve - KX85/100 RM100 RAD-10E

BOYESEN Radiator Valve - KX85/100 RM100 RAD-10E

Regular price $169.95 USD

Regular price ~~$169.95 USD~~ Sale price $169.95 USD
Unit price per
BOYESEN Pro Series Reed - KX85/100 RM100 PRO-212

BOYESEN Pro Series Reed - KX85/100 RM100 PRO-212

Regular price $57.95 USD

Regular price ~~$57.95 USD~~ Sale price $57.95 USD
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MOOSE RACING Mid Body Gasket Kit 26-10031

Sale

MOOSE RACING Mid Body Gasket Kit 26-10031

Regular price $17.95 USD

Regular price ~~$19.95 USD~~ Sale price $17.95 USD
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Sale
MOOSE RACING Fuel Petcock Rebuild Kit - Kawasaki/Suzuki 60-1091

Sale

MOOSE RACING Fuel Petcock Rebuild Kit - Kawasaki/Suzuki 60-1091

Regular price $17.95 USD

Regular price ~~$18.95 USD~~ Sale price $17.95 USD
Unit price per

Sale
K&S TECHNOLOGIES Fuel Petcock Assembly - Yamaha 57-4004

K&S TECHNOLOGIES Fuel Petcock Assembly - Yamaha 57-4004

Regular price $46.95 USD

Regular price ~~$42.95 USD~~ Sale price $46.95 USD
Unit price per
K&S TECHNOLOGIES Petcock Repair Kit - Yamaha 55-4001

K&S TECHNOLOGIES Petcock Repair Kit - Yamaha 55-4001

Regular price $24.95 USD

Regular price ~~$23.95 USD~~ Sale price $24.95 USD
Unit price per
BOYESEN Single-Stage Reed - Carbon - Kawasaki/Suzuki SSC110

BOYESEN Single-Stage Reed - Carbon - Kawasaki/Suzuki SSC110

Regular price $39.95 USD

Regular price ~~$39.95 USD~~ Sale price $39.95 USD
Unit price per
BOYESEN Single-Stage Reed - Fiber - KX60/65 SSF010

BOYESEN Single-Stage Reed - Fiber - KX60/65 SSF010

Regular price $24.95 USD

Regular price ~~$24.95 USD~~ Sale price $24.95 USD
Unit price per

Let customers speak for us

from 26 reviews

Two Brothers 790 (2019-2021) / 890 (2021-2024 S1R Slip-On System 005-5230409-S1B

Two Brothers Slip on KTM 890

2Brothers has yet to let me down. Great Slip on set up, deepens the sound without making it obnoxious. Easy install, took about an hour with wrapping the mid pipe. I recommend wrapping the mid, it is much hotter than stock without the wrap. Thanks Bill! -Jon

Jon E.

Two Brothers 790 (2019-2021) / 890 (2021-2024 S1R Slip-On System 005-5230409-S1B

11/12/2024

VANCE & HINES Hi-Output Slip-On Muffler 48427

Nice looking muffler

Not difficult to install. Most likely will require to replace the muffler gasket. Matches well the look of the bike. Sounds well at low to mid range, a little noisy at high RPM.

Dov Greenberg

VANCE & HINES Hi-Output Slip-On Muffler 48427

10/26/2024

FMF Powercore 4 Hex Slip-On Muffler KX 450 2024 042401 1821-2091

2024 KX 450

Great sound with mild performance increase. Quality design. Price was fair. Bolted on with no issues.

Do not Like the new sticker logo instead of the traditional FMF stamping.

Mike Jones

FMF Powercore 4 Hex Slip-On Muffler KX 450 2024 042401 1821-2091

10/21/2024

V&H VO2 Naked Air Cleaner

Exactly as described. Once again, Bill and team have provided a quality, well priced item. They are quick to contact with any possible wrong fit, possible issues, and always have been spot on with solutions or suggestions. Will use Bill's Performance for all my motorcycle needs. Highly recommend this company. (2010 HD Heritage Softail Classic)

Myles Decker

VANCE & HINES VO2 Air Cleaner 71305

08/21/2024

FMF MegaBomb Header Titanium YZ450F 2023 -2024 044476 1822-0540

John Melvin Somera

07/01/2024

VANCE & HINES Fuelpak 4 Tuning Module - Dyna/Softail/Sportster/Touring/Trike 66047

V&H FP4 Fuelpak

I want to highly recommend Bill's Performance for all of your part needs. The entire experience was great. I was having an issue with the FP4 not connecting to my bike. I contacted Bill directly on the phone on Saturday and we were able to resolve the issue with no problems. His response time, patience with me, and customer service are top notch. I will purchase from him again. 10/10 rating. You will not be disappointed. Thank you Bill!!

VANCE & HINES Fuelpak 4 Tuning Module - Dyna/Softail/Sportster/Touring/Trike 66047

06/25/2024

BELT DRIVES LTD. Rear Drive Belt - 140-Tooth - 24mm PCC-140-1

Awesome customer service

Ordered a drive belt contacted me next day it was sold out and filled my order with better belt and shipped fast

Kevin Weis

BELT DRIVES LTD. Rear Drive Belt - 140-Tooth - 24mm PCC-140-1

06/19/2024

Awesome seller and great communicator

This is my second exhaust from bill in 6 months for two different bikes he had exceptional customer service and always staying on top of time frame and his prices are better then anyone out there . Overall what makes Bill stand above the rest is his customer service and his passion for bikes that itself tells you what kind of person he is and his enthusiasm for motorcycles.

Luis Perez

Arrow 71210PRI Pro-Race Exhaust, Nichrome for Aprilia Tuono V4 1100RR / Factory 2017-2024 71210PRI

06/17/2024

AKRAPOVIC Muffler - Carbon Fiber F900R / XR 2020-2023 S-B9SO2-APC 1811-4056

Excellent Service & Prodcuts

Bill’s exhaust personally took the time to customize my experience and be sure I got exactly what I was looking for at the best possible price. There was quick & attentive communication for all my needs and I am extremely pleased with my product and service recieved.

Tyrone Grandison

AKRAPOVIC Muffler - Carbon Fiber F900R / XR 2020-2023 S-B9SO2-APC 1811-4056

05/11/2024

ALPINESTARS T-GP Plus R v4 Airflow Jacket

The best summer time jacket I have owned from alpinestars so far! I love the fit and airflow!

Sean Douglas

ALPINESTARS T-GP Plus R v4 Airflow Jacket - Black/White - Large 3300624-12-L

05/09/2024

DYNOJET Power Commander-6 - Honda PC6-16005

Solid imporvement to a poor running bike

Had some fuelling issues in the midrange - tough to find ECUs for bikes of this age these days. Power commander sorted it out, very happy with my purchase and Bill's service.

Michael Lavdas

DYNOJET Power Commander-6 - Honda PC6-16005

Bill is a solid guy - will definitely shop here in the future

Had a bit of a miscommunication with the shipping timelines offered on the website as the part had to leave the vendor, arrive at Bill's shop and then be shipped to me. I reached out to Bill and he was quick to do what he could to make it right. My part arrived as quickly as he could make it happen and I appreciated the effort he put in. I'll definitely be shopping here again, fair prices and a good guy to work with.

M.L.

Bills Performance

05/03/2024

Two Brothers Exhaust

Highly recommend Bill’s Performance!

jason landers

04/26/2024

Fmf

Excellent service 👏

Paul Stevens

04/22/2024

Yoshimura RS12

Amazing product and phenomenal change is performance . I really loved it
Thanks to Bills performance for the amazing service and quick shipping
Highly recommended service

Vimal Menon (vime-9930)

YOSHIMURA Rs12 System Hon 228450S320

01/24/2024

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