FMF Power Core 4 Slip-On Exhaust The exhausts of the factory bikes have the bling factor but the PowerCore 4 Slip-On has similar power, more durability and a much lower price tag. In addition, the sta
FMF PowerBomb Stainless Steel Header Pioneering the four stroke expansion chamber concept, the FMF PowerBomb uses its refined design to not only add better flow and response to your dirt bike, but to
FMF Q4 Slip-On ExhaustWith riding areas threatened more every day, FMF takes seriously the expression 'less sound equals more ground' and with the Q4, FMF has designed a slip-on exhaust that leads in
FMF Gold Series Gnarly Pipe 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 yo
FMF GOLD SERIES Fatty Pipe The staple of FMF's two stroke line, the Gold Series Fatty Pipe broadens power across the whole RPM range. Suited for both motocross and woods riding, the Fatty gives a heal
Two Brothers Racing M-7 Off-road Slip-On Exhaust A ride and race anywhere slip-on exhaust pipe, the Two Brothers M-7 comes made with a brushed aluminum alloy can that is lighter than stock and very to
Yoshimura RS-4 Comp Slip-On Exhaust Yoshimura R&D has developed an evolutionary new exhaust system for the exciting new Honda CRF450R. The all-new Yoshimura RS-4 was designed after extensive testing a
Vance & Hines XCR Slip-On Exhaust Introducing the Vance & Hines XCR exhaust system. The birth of a new breed of Vance & Hines exhaust, poised to conquer a rougher terrain; the off-road. Defying conven
FMF Megabomb Stainless Steel Header The science behind the Megabomb header may be FMF's greatest engineering accomplishment to date. You can bolt on a Megabomb for as much as a 3hp boost, plus the Me
FMF Factory 4.1 RCT Aluminum Slip-On w/ Stainless Mid Pipe The exhaust pipe of JGR Yamaha, Lucas Oil Troy Lee Honda and Rockstar KTM, the FMF Factory 4.1 RCT Slip-On is not only a motocross and superc
FMF Power Core 2 Shorty Silencer Taking the proven success of the Power Core 2, FMF created the Power Core 2 Shorty, with a shorter inner core length and aluminum canister. This design results in a fi
Pro Circuit T-4 Slip-On ExhaustImproved power delivery and exhaust note Body is made from lightweight 6061 T-6 brushed aluminum and the end cap and intake tube are stainless steel Tunable end caps al
FMF Turbine Core 2 Spark Arrestor Silencer The granddaddy of two stroke spark arrestors, the FMF Turbine Core 2 is race proven, extremely durable and best of all 100% U.S. Forest Service legal. Made w
FMF Powercore 4 Mini Exhaust System The Mini PowerCore 4 is the best bang for the buck performance bolt on for your mini. Offered as a closed course moto muffler or as a spark arrestor version, the Mi
FMF Factory 4.1 RCT MegaBomb Exhaust System The all new FMF Factory 4.1 RCT MegaBomb Exhaust System is the top of the line race exhaust system that FMF offers, when you are looking for a pipe that wil
Pro Circuit Works Pipe
The first Pro Circuit pipe built with bare metal finish, giving it a unique style that sets it apart from all other pipes
Durable construction conforms to the na
FMF Power Core 2 Silencer The Power Core 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a perforated core, this silencer is above the competition.
Pro Circuit T-4 Exhaust System
Pro Circuit's newest systems offer top-of-the-line performance and power
Improved power delivery and exhaust note
Body is made from lightweight 6061 T-6 brushed alumi
FMF Power Core 4 Hex Slip-On Exhaust Has all of the same great features of the original with new technology added Constructed of stainless steel with a lightweight alloy can Space Age internal packin
FMF Q Stealth Spark Arresor Silencer FMF has made it clear that they love 2-strokes, and are backing it up by adding an all-new muffler design to their line up. Don Emler headed up the Q-Stealth perso
Pro Circuit T-4 GP Low Boy Exhaust SystemPro Circuit's newest systems offer top-of-the-line performance and power Complete systems front to back T-4 GP systems feature an aluminum canister and high-gr
The RS-2 Comp series Slip-On Muffler from Yoshimura features:
The new, powerful RS-2 exhaust design in a convenient slip-on muffler package
Diamond-shape muffler canister design improve
FMF MegaBomb Titanium Header
Derived from PowerBomb technology, the MegaBomb represents the natural evolution of performance -- improve on it, make it better. What started as a PowerBomb just kept g
FMF Powercore 4 Spark Arrested Mini Exhaust System The Mini PowerCore 4 is the best bang for the buck performance bolt on for your mini. Offered as a closed course moto muffler or as a spark arrestor
2014 KTM 690 Supermoto
Replaced the OEM pipe and dropped 10LBs...Added a couple more HPs... The pipe is not obnoxiously load, but loud enough when you get on it, or need to let other drivers/riders, know you are there!
Both plugs were just what I needed and they're well made.
It was a struggle during the installation, since the screw holes on the exhaust and the bike don't not line up (gasket was taken out as per the instruction). Had to push it real hard to fit it in, other than that it was a breeze to install. Sounds great, deep and solid, noticeable improvement in performance.
Installed on stock 2013 XR650l and oh boy!! Power, torque and sound cant ask for more. Recommend to anyone looking- well worth the price!!
Form and function
It really fits my KLR 650 beautifully and it did give me a power increase. The power increase is not substantial but it is noticeable. At first I didn't believe that rejetting wasn't necessary but they are right.
I had a small backfire on deceleration and of course there is no way my thumper was going to pop...I would rather go back to tweeting! So, I cleaned and rebuilt the carb, adjusted the air fuel mix and guess what....no pop. This exhaust has the perfect balance of form and function.
Was fast and easy to switch over. Made a ton of difference from stock for my 2014 klx 110L.
One of the easiest ways to get more ponies out of your dirt bike is by adding a motocross exhaust. Let your bike breathe more with Motorcycle Superstore’s complete selection of 2-stroke and 4-stroke dirt bike exhaust. From spark arrestors, slip-ons, full systems, carbon fiber and more, we have all the motocross pipes and silencers you’ll need to outfit your bike. Need your bike to be quiet and forest friendly? Motorcycle Superstore carries a full line of U.S. Forest Service approved spark arrestors, and quiet exhaust pipes. At Motorcycle Superstore you’ll find all the top brands so you can be sure you’re getting the best quality and best performing dirt bike pipe for your type of riding.