Motorcycle Exhaust System & Pipes

FMF Fatty Pipe 85 2018-24 Husqvarna/GasGas/KTM 47205907000 With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more...

FMF Factory Fatty Pipe 250/300 2024+ TE 250/300 A44005907001 *Please See Fitment Notes Below As This WILL NOT Fit TE/XCW/Gas Gas Models* The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same...

FMF Fatty Pipe 250/300 2023+ A44005907000 *Please See Fitment Notes Below As This WILL NOT Fit TE/XCW/Gas Gas Models* The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same characteristics with its’...

FMF Fatty Pipe 125-300 2011-2023 With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more...

FMF Factory Fatty Pipe 250/300 2021-2023 55505907001 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same characteristics with its’ craftsmanship and material quality. The Factory Fatty broadens and smoothes out the...

FMF Gnarly Pipe 2016-23 025242 The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the...

FMF Megabomb Titanium Header 2019-2023 Husqvarna/KTM/GasGas 791059075007930590750079505907500 Developed in collaboration between the Rockstar Energy Husqvarna Motorcycles Factory Racing Team and FMF: premium FMF manifold. High-grade titanium quality and maximum weight reduction are the secrets behind the great success of the Rockstar Energy Husqvarna Factory...

FMF Powercore 4 Silencer FC/FX 2023+ Models A46005979002 When designing the PowerCore4, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability...

FMF Powercore 2.1 Silencer 250/300 23+ A44005979002 *Please See Fitment Notes Below As This Will Not Fit ALL 2023 Models* Specially developed for use in motocross Silencer housing made of high-grade aluminum Rich sound Low noise level Easy to mount Perfect fit Reduced weight...

FMF Turbinecore 2.1 Silencer TC/TX 2023+/24 A44005979004 *Please See Fitment Notes Below As This will NOT Fit all 2023 Models* Specially developed for use in motocross Silencer housing made of high-grade aluminum Rich sound Low noise level Easy to mount Perfect fit Reduced weight...

FMF Exhaust Wash Plugs Protect your FMF exhaust with this FMF Washplug, and remember, remove before flight! 2-Stroke wash plug diameter is 0.525"-1.15" (012875) 4-Stroke wash plug diameter is .95"-2.0" (011299)

OEM Exhaust Pipe O-Rings - Husqvarna/KTM/GasGas O-RING 44,00X3,00 VITON (0770440030) Exhaust pipe o-rings for KTM/ Husqvarna/ Husaberg/ Beta two strokes 2 NEEDED FOR REPLACEMENT

Akrapovic Slip-On Muffler - Svartpilen/Vitpilen 401 More sound, more style and less weight with a long service life: Rich exhaust note Perfect workmanship Plug & Play assembly No new motor mapping required 28105999000 Make Model Years Husqvarna Vitpilen 401 2018-23 Husqvarna Svartpilen 401 2018-23...

FMF Powercore 2 Silencer 50/85 2017+ The FMF MX and off-road silencer are top-performance silencers Housing made from high grade, pressed, anodized aluminum Factory performance characteristics Hi-Flo exhaust gas routing technology Long service life Integrated bracket Dynamically formed stainless steel end caps Simple fitting...

Akrapovic Titanium Slip-On Exhaust Norden 901/KTM 890/790 63505979100 ONLY 6.1 LBS (8.8 Stock) Substantial weight saving Lighter than series components Plug & Play mounting Race look No new engine flashing necessary Made from high grade titanium Sporty sound Weight saving approx. 1 kg. Look of...

FMF Titanium 4.1 RCT Silencer 2018-2022 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 that is less susceptible to crash damage and complementary to our Factory Forward Engineering -...

FMF Gnarly Pipe Beta 250/300RR 20+ 025270 The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe...

FMF Megabomb Stainless Header Developed in collaboration between the Rockstar Energy Husqvarna Motorcycles Factory Racing Team and FMF: premium FMF manifold. High-grade quality and maximum weight reduction are the secrets behind the great success of the Rockstar Energy Husqvarna Factory Racing Team. Tangible performance...

FMF Megabomb Header FC 350 2015 045581 The ultimate power booster features exclusive Ti-Metal construction Improved bottom to mid-range power Produce the low end of a longer header and the top end of a short header Less susceptible to damage than a long header...

FMF 4 Stroke Muffler Packing FMF has been making quality exhaust for several decades, and the FMF 4-stroke muffler packing will keep your motorcycle or ATV exhaust performing like it is supposed to be. FMF 4-stroke silencer packing is constructed from Owens-Corning fiberglass for...

Yoshimura R-77 Slip-On Exhaust - 690/701 2016-2022 19701BD520 The Husqvarna 701 is the big bore Enduro and Supermoto that everyone is after and now Yoshimura has added our popular R-77 for the 701. Our new R-77 Works Finish slip-on reduces almost 2 pounds while...

Akrapovic Titanium Slip-On Muffler - Husqvarna/KTM 2016-2022 This Akrapovic slip-on main silencer offers more power and torque, uncompromising race look and a substantial saving in weight.  Improved torque curve combined with easily ridable peak power Made from high-grade titanium Weight savings: approx. 0.8lbs. Nano-coated...

FMF Powercore 4 Muffler 250 (2019-2023) FC/MC/EX 79105979002 *This is a special order item only. Please CONTACT US to see availability* This FMF slip-on main silencer is made from the highest quality materials, and not only stands out from the standard silencer with its appearance but...

Enduro Engineering Spark ArrestorEND40-1020 -USFS Approved Spark Arrestor End Cap.  -Cost effective option vs. replacing the whole silencer. -Designed to offer maximum performance; in our testing we found no power loss from the stock end cap. -The EE Screen type spark arrestor makes maintenance...

FMF 2 Stroke Muffler Packing Restore your original power with a freshly packed silencer or muffler! The FMF Performance Packing is comprised of fine, blended interwoven fiberglass fibers made to FMF’s specifications for high heat resistance, great sound attenuation and optimum performance and longevity....

FMF Fatty Pipe - Husqvarna/KTM 50 With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance. The Fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end,...

Akrapovic 701 Slip-On Muffler 2018-2020 2100597900033 *This is a special order item only. Please CONTACT US to see availability* More sound, more style and less weight with a long service life: Rich exhaust note Perfect workmanship Plug & Play assembly No new motor mapping required Make...

FMF Powercore 2 Shorty Husqvarna/GasGas/KTM 125/150cc 2019-2022  025259 Based on the performance-proven platform of the Powercore 2 Silencer, FMF created the Powercore 2 Shorty Silencer, which utilizes a shorter aluminum canister and inner core. This design decreases the amount of back pressure in the...

FMF Factory 4.1 Slip On Replacement Sticker FMF Racing Muffler & Silencer Replacement Decal - Factory 4.1 RCT - 014841 79505979583

FMF Titanium Powercore 2.1 Silencer 2019-23 Outer sleeve made from the finest, blue anodized, Titanium Titanium end cap Full sound despite low noise level Lightweight Perfect fit Easy to install 1.5 lbs lighter than OEM Silencer 55505979103 Husqvarna/KTM/GasGas KTMSX/XC (19-22) XCW (20-23) 250/300SX (19-22) XCW...

FMF Powercore 2.1 Silencer 250/300 2019-23 FMF is about moving forward...faster. The all new PowerCore 2.1 silencer is proof FMF is totally committed to 2-stroke progression. FMF loves 2-strokes, they ride 2-strokes, and they are devoted to delivering superior power to the 2-stroke faithful. Race-tested,...

FMF Gnarly Pipe 250/300 2023/2024 Husqvarna / KTM / GasGas 2024 A44005907002 The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke...

FMF Factory 4.1 RCT Silencer 2023+ FC250/FC350 A46005979003 Silencer housing made of high-grade titanium Carbon silencer cap Mounting also possible with original header Significantly more torque Substantial weight saving Noticeable performance enhancement Blue anodized outer sleeve In connection with an FMF Megabomb header even...

Akrapovic Complete Racing Exhaust System - Husqvarna/KTM 2023+ 450cc A48005901044 Increased tightening torque Increased performance More usable speed range Better power delivery Improved handling overall due to finer dosing capacity on the throttle grip Sensitive response Rich sound Manifold routing optimally adapted to the...

SC-Project Rally Raid Exhaust Norden 901(HU08-100T) SC-Project is a race tested and race proven Italian exhaust manufacturer. SC-Project uses their MotoGP, Moto3, Moto2 and Superbike racing experience to push the limits and develop the highest level of exhaust performance. SC-Project exhausts are hand made...

AKRAPOVIC "EVOLUTION LINE" 450 2022+ A48005900044 Substantial weight saving Increased tightening torque Increased performance More usable speed range Better power delivery Improved handling overall due to finer dosing capacity on the throttle grip Sensitive response Rich sound Manifold routing optimally adapted to the production engine...

AKRAPOVIČ "RACING LINE" EXHAUST FE 450 2020-2023 26205901044 Increased tightening torque Increased performance More usable speed range More balanced engine break (drag torque) Better power deliveryImproved handling overall due to finer dosing capacity on the throttle grip Sensitive response Rich soundIncreased grip due to...

25105981000 AKRAPOVIC  "SLIP-ON LINE" FE 250/350/450/501 2020-2023 Significantly longer durability Made from high grade titanium Permanently welded brackets Significantly more torque Significantly more performance Extremely durable Complies with FIM regulations Profiled surface of the outer sleeve Embossed Akrapovič logo Fits: Husqvarna FE 350 2020-23FE 450...

AKRAPOVIC "SLIP-ON LINE" FE 350s/501s 2020-23 25605981500 Significantly longer durability Made from high grade titanium Permanently welded brackets Significantly more torque Significantly more performance Extremely durable Complies with FIM regulations Fits: Husqvarna FE 350s 2020-23FE 501s 2020-23

FMF FACTORY 4.1 RCT SILENCER 450 2023+ A48005981003 Silencer housing made of high-grade aluminum Carbon silencer cap Mounting also possible with original header Significantly more torque Substantial weight saving Noticeable performance enhancement In connection with an FMF Megabomb header even further increase in rideability and...

A46005981003 FMF FACTORY 4.1 RCT SILENCER 250/350 2023+ Silencer housing made of high-grade aluminum Carbon silencer cap Mounting also possible with original header Significantly more torque Substantial weight saving Noticeable performance enhancement In connection with an FMF Megabomb header even further increase in rideability and...

A46005907501 - Stainless SteelA46005907500 - Titanium FMF MEGABOMB HEADER 250 2023+ Tangible performance boost over the entire engine speed range Highest quality workmanship Manifold routing optimally adapted to the production engine Resonator chamber for optimum torque distribution and noise reduction Fits: Husqvarna FC 250 2023,...

A49005981004 FMF Q4 SILENCER FE 2024 Silencer housing made of high-grade aluminum Low noise level Easy to mount Perfect fit Reduced weight Fits: Husqvarna FE 350 2024FE 350 Pro 2024FE 450 2024FE 501 2024 GasGas EC 450F 2024

55505979000 AKRAPOVIČ "SLIP-ON LINE" 250/300 2019-2023 Made from high grade titanium Uncompromising race look Permanently welded brackets Complies with current FIM noise regulations Significantly more torque Significantly more performance Substantial weight saving Akrapovič logo sticker on silence Fits: Husqvarna TC 250 2019-2022TX 300 2019-2022...

AKRAPOVIČ "SLIP-ON LINE" TE 250/300 2020-23 55705981000 Significantly longer durability Made from high grade titanium Permanently welded brackets Significantly more torque Significantly more performance Extremely durable Complies with FIM regulations Profiled surface of the outer sleeve Embossed Akrapovič logo Fits: Husqvarna TE 250 2020-23TE 300i...

AKRAPOVIC "SLIP-ON LINE" 125/250/300 2023+ Made from high grade titanium Uncompromising race look Permanently welded brackets Complies with current FIM noise regulations Designed to get the best performance from the motorcycle Substantial weight saving Husqvarna/KTM/GasGas A44005979000A42005979000A45005979000

A42005907000 FMF FATTY EXPANSION CHAMBER 125 2023+ Extra strong sheet steel Nickel-plated surface Higher maximum power Higher speed Full sound Better power delivery Combination with FMF silencer recommended Fits: Husqvarna TC 125 2023+TC 125 Heritage 2023 GasGas MC 125 2024

45305307000 FMF FATTY EXPANSION CHAMBER 50cc Extra strong sheet steel Nickel-plated surface Wide, even engine speed range Higher speed More traction Better gas control Combination with FMF silencer recommended Fits: HusqvarnaTC 50 2017-2023 GasGasMC 50 2021-2023 KTM50 SX 2017-2023

FMF FATTY EXPANSION CHAMBER 65cc 2017-2023  46305907200 Extra strong sheet steel Nickel-plated surface Wide, even engine speed range Higher speed More traction Better gas control Combination with FMF silencer recommended Fits: HusqvarnaTC 65 2017-2023 GasGasMC 65 2021-2023 KTM65 SX 2017-2023

A42005979002 FMF POWERCORE 2.1 SILENCER 125 2023+ Specially developed for use in motocross Silencer housing made of high-grade aluminum Rich sound Low noise level Easy to mount Perfect fit Reduced weight Recommended in combination with a FMF fatty pipe for a perfectly matched full...