FMF Racing Honda CRF450R/RX 21-26 Powercore 4 Hex Muffler
$399.99
FMF041600
Exhaust, Mufflers & Tips
Muffler
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Honda TRX450R 04-14 Anod Factory 4.1 RCT SO Muffler w/ R. Carbon Cap
$674.99
FMF041546
Exhaust, Mufflers & Tips
Muffler
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Honda TRX450R 04-14 Hex Q4 S/A Muffler
$449.99
FMF041544
Exhaust, Mufflers & Tips
Muffler
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by...
FMF Racing Honda TRX450R 06-14 SS Powerbomb Header
$249.99
FMF041223
Exhaust, Mufflers & Tips
Muffler
New Products
The redesigned PowerBomb is a 4-stroke header that incoporates FMF's patented PowerBomb module at a precise location in the initial stage of the header,...
FMF Racing RCT Titanium Replacement End Cap Kit
$64.59
FMF040642
Exhaust, Mufflers & Tips
Muffler
New Products
Replaces broken, worn and damages exhaust cone caps.
FMF Racing Honda TRX400EX 99-08/TRX400X 09-14 SS Powerbomb Header
$324.99
FMF040014
Exhaust, Mufflers & Tips
Muffler
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by...
FMF Racing Yamaha TTR90 00-07 Powercore 4 Muffler w/SS Header
$279.99
FMF040080
Exhaust, Mufflers & Tips
Muffler
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.
FMF Racing Yamaha W200 87-15 Powercore 4 S/A Muffler
$359.99
FMF044312
Exhaust, Mufflers & Tips
Muffler
Off Road
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 1987-2021 Yamaha...
FMF Racing Powercore 4 Muffler w/SS Header
$279.99
FMF041533
Exhaust, Mufflers & Tips
Muffler
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2014-2018 Honda...
FMF Racing Yamaha YZ450F 18-26/WR450F (2019)/ YZ450FX 19-24 Powercore 4 Hex Muffler
$399.99
FMF044441
Exhaust, Mufflers & Tips
Muffler
New Products
Off Road
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Honda CRF125F 19-26 SS Anodized Titanium Mini Moto Fact 4.1 Slip-On Muffler
$349.99
FMF041595
Exhaust, Mufflers & Tips
Muffler
New Products
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Yamaha XT250 08-21 Powercore 4 S/A Muffler
$399.99
FMF044448
Exhaust, Mufflers & Tips
Muffler
Off Road
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Honda CRF150F 03-17/CRF50F 03-17/ 2019 Powercore 4 S/A Muffler
$359.99
FMF041048
Exhaust, Mufflers & Tips
Muffler
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2003-2009,2012-2017 Honda...
FMF Racing Yamaha YZ450F 18-26/WR450F (2019)/ YZ450FX 19-24 Hex Q4 S/A Muffler
$449.99
FMF044442
Exhaust, Mufflers & Tips
Muffler
New Products
Off Road
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by...
FMF Racing Yamaha YZ450F 14-17/YZ450FX 16-18/WR450F 16-18 Powercore 4 Hex Muffler
$399.99
FMF044404
Exhaust, Mufflers & Tips
Muffler
Off Road
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Kawasaki KX450F 16-18 SS Aluminum Factory 4.1 RCT SO Muffler w/ R. Carbon Cap
$599.99
FMF042330
Exhaust, Mufflers & Tips
Muffler
New Products
Street
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Powercore 4 S/A w/SS Header
$299.99
FMF041502
Exhaust, Mufflers & Tips
Muffler
New Products
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2013-2018 Honda...
FMF Racing Yamaha Raptor 700 06-23 Powercore 4 Hex Muffler
$399.99
FMF044434
Exhaust, Mufflers & Tips
Muffler
Off Road
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Kawasaki KLX300R 20-21 Powercore 4 Hex Muffler
$399.99
FMF042387
Exhaust, Mufflers & Tips
Muffler
Street
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Kawasaki KX450F 16-18 Powercore 4 Hex Muffler
$399.99
FMF042327
Exhaust, Mufflers & Tips
Muffler
New Products
Street
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Honda CRF450X 19-26 Anod TI Factory 4.1 RCT SO Muffler w/ R. Carbon Cap
$749.99
FMF041587
Exhaust, Mufflers & Tips
Muffler
New Products
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Honda CRF450X 05-09 / 12-17 Powercore 4 Hex Muffler
$399.99
FMF041514
Exhaust, Mufflers & Tips
Muffler
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Kawasaki KX250F 09-16 SS Powerbomb Header
$249.99
FMF042179
Exhaust, Mufflers & Tips
Muffler
Street
The redesigned PowerBomb is a 4-stroke header that incoporates FMF's patented PowerBomb module at a precise location in the initial stage of the header,...
FMF Racing Kawasaki KX250F 21-24/KX250X 21-22 Hex Q4 S/A Muffler
$449.99
FMF042393
Exhaust, Mufflers & Tips
Muffler
New Products
Street
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by...
FMF Racing Kawasaki KLX300R 20-21 Q4 S/A Muffler
$449.99
FMF042388
Exhaust, Mufflers & Tips
Muffler
New Products
Street
A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by...
FMF Racing KX250F 19 S/S Factory 4.1 RCT Slip-On
$599.99
FMF042374
Exhaust, Mufflers & Tips
Muffler
New Products
Street
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Honda CRF125F 19-26 Powercore 4 S/A Muffler
$239.99
FMF041582
Exhaust, Mufflers & Tips
Muffler
New Products
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2019-2025 Honda...
FMF Racing Honda CRF125F 14-18 Powercore 4 S/A w/SS Header
$299.99
FMF041534
Exhaust, Mufflers & Tips
Muffler
New Products
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2014-2018 Honda...
FMF Racing Yamaha TTTR/TTRL125 00-25 Powercore 4 S/A Muffler w/Header
$299.99
FMF040071
Exhaust, Mufflers & Tips
Muffler
New Products
Off Road
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2000-2020 Yamaha...
FMF Racing KTM SXF 07-15/XCF 07-15/XCFW 08-16/SMR 07-10 TI Anod F 4.1 RCT Muffler w/R. Carbon Cap
$649.99
FMF045561
Exhaust, Mufflers & Tips
Muffler
New Products
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length...
FMF Racing Honda XR600R 88-00/XR650L 93-09/ 12-20 SS Powerbomb Header
$324.99
FMF040020
Exhaust, Mufflers & Tips
Muffler
The redesigned PowerBomb is a 4-stroke header that incoporates FMF's patented PowerBomb module at a precise location in the initial stage of the header,...
FMF Racing Yamaha YZ250F 14-18/YZ250FX 15-19/WR250F 15-19 Powercore 4 Hex Muffler
$399.99
FMF044423
Exhaust, Mufflers & Tips
Muffler
Off Road
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Yamaha YZ/WR450F 03-06/ YFZ450 04-09/ 12-15 SS Powerbomb Header
$249.99
FMF044033
Exhaust, Mufflers & Tips
Muffler
New Products
Off Road
The redesigned PowerBomb is a 4-stroke header that incoporates FMF's patented PowerBomb module at a precise location in the initial stage of the header,...
FMF Racing Kawasaki KX450F 24-26 Powercore 4 Hex Muffler
$399.99
FMF042401
Exhaust, Mufflers & Tips
Muffler
Street
The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable...
FMF Racing Kawasaki KLX140/L/G 08-24 Powercore 4 S/A Muffler
$289.99
FMF042161
Exhaust, Mufflers & Tips
Muffler
New Products
Street
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2008-2020 Kawasaki...
FMF Racing Kawasaki KLX140/L/G 08-24 Powercore 4 Muffler
$269.99
FMF042160
Exhaust, Mufflers & Tips
Muffler
New Products
Street
Race-inspired, price-point muffler made for maximum power output. Aircraft-quality extruded aluminum canister with stainless steel components.This Part Fits: Year Make Model Submodel 2008-2020 Kawasaki...