…that new exhaust gaskets and a proper jet kit be installed when changing an exhaust system on a carbureted ATV * It is recommended that new exhaust gaskets and a power commander be installed when changing an exhaust system on a fuel-injected ATV No warranty on exhaust pipes and mufflers with regard…

* Balances power enhancements into a lightweight extruded aluminum oval canister design * The most popular 2 stroke silencer in the FMF arsena * Equipped with a Performance Flow end cap and nickel-plated front stinger * Easy maintenance and is completely repackable

* Protects silencer packing during washings * Turning the handle expands the plug

…that new exhaust gaskets and a proper jet kit be installed when changing an exhaust system on a carbureted ATV * It is recommended that new exhaust gaskets and a power commander be installed when changing an exhaust system on a fuel-injected ATV No warranty on exhaust pipes and mufflers with regard…

* Slip-On ATV Exhaust System * Torx screws * Magnesium End Cap * CNC machined aluminum outlet * High temperature packing material * Aluminum TBR badge * Canister sleeve: aluminum, carbon fiber, titanium * Stainless steel reinforcing bands with rivets (carbon fiber and titanium only) * CNC machined aluminum…

…Factory KTM, Yamaha of Troy and Star Racing * Horsepower gains throughout RPM range * Powerbomb header available in stainless steel or titanium * Muffler available in natural or blue anodized finish * 94dB Insert Included

* Slip-On ATV Exhaust System * Stainless steel spiral perforated core * Removable Teflon coated magnesium end cap * Width: 3.75" * Height: 4.85" * Core Diameter: 1.75" Starting from the ground up, the M-7 exhaust canister was designed exclusively to meet the brutal demands of off-road performance. Each…

…minutes * Horsepower and torque are increased throughout the entire power curve * Designed to be easily re-packed to keep performance at its peak * Slip-on silencers are substantially lighter * Includes removable spark arrestor insert and extra packing kit

…Lightning quick throttle response and faster, stronger response during hard accelerations * Steel allen head screws make repacking an easy task * Silencer will bolt on to the stock or Pro Circuit head pipes * Huge performance gains when compared to stock O.E.M exhausts

* Huge performance improvements over stock system * Welded construction for reduced weight (no springs) * Removable bolts at inlet cap for easy repacking * Race tested by Dustin Nelson and Doug Dubach Note: Image for reference only. Actual product may vary according to vehicle.

…Internal shape of core uses Hi-Flo technology * Enhanced sonic evacuation provides for higher flow and increased power * Race inspired price point muffler made for maximum power output * Aircraft quality extruded aluminum canister with stainless steel components * Spark arrestor included

* Developed over years of championship offroad racing * Max sound output 96dB; most models below 94dB * American Timetal canister, end caps and midpipe * Comes standard with spark arrestor

* Trapezoidal shape * Stainless steel cone end cap * Aluminum muffler sleeve .96 db USFS approved spark arrestor included * Slip-On style with 20 gauge 304L polished stainless steel tapered tailpipe easily attaches to the O.E.M. header pipe

The RS-3 is Yoshimura's original off-road exhaust system and has proven its value on the race track for years. With its durable stainless steel mid-pipe, this slip-on system is the low cost way to get the performance, sound, and looks that Yoshimura strives for! * Constructed from 304L stainless steel…

…Internal shape of core uses Hi-Flo technology * Enhanced sonic evacuation provides for higher flow and increased power * Race inspired price point muffler made for maximum power output * Aircraft quality extruded aluminum canister with stainless steel components * Spark arrestor included

…Internal shape of core uses Hi-Flo technology * Enhanced sonic evacuation provides for higher flow and increased power * Race inspired price point muffler made for maximum power output * Aircraft quality extruded aluminum canister with stainless steel components * Spark arrestor included