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    3. Dirt Bike Exhaust

    Dirt Bike Exhaust

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    FMF
    Power Core 4 Slip-On Exhaust
    $229.99 - $599.99
    $169.99 - $539.99
    You save up to $75.00 (23%)
    (69)
    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
    Q4 Slip-On Exhaust
    $289.99 - $649.99
    $246.49 - $584.99
    You save up to $65.00 (10%)
    (43)
    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
    $249.99 - $279.99
    $212.49 - $251.99
    You save up to $37.50 (15%)
    (12)
    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
    PowerBomb Stainless Steel Header
    $199.99 - $399.95
    $169.99 - $339.96
    You save up to $59.99 (15%)
    (28)
    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
    Gold Series Fatty Pipe
    $199.95 - $279.99
    $144.49 - $224.99
    You save up to $67.53 (24%)
    (28)
    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
    FMF
    Factory 4.1 RCT Aluminum Slip-On w/ S...
    $374.99 - $699.99
    $337.99 - $629.99
    You save up to $70.00 (10%)
    (3)
    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
    Factory 4.1 RCT MegaBomb Exhaust System
    $849.99 - $1,249.99
    $722.49 - $1,124.99
    You save up to $125.00 (10%)
    (1)
    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
    FMF
    Power Core 2 Shorty Silencer
    $129.99
    $110.49 - $110.99
    You save up to $19.00 (15%)
    (21)
    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
    FMF
    Turbine Core 2 Spark Arrestor Silencer
    $149.99 - $159.99
    $127.49 - $143.99
    You save up to $16.00 (10%)
    (22)
    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
    Power Core 4 Hex Slip-On Exhaust
    $319.95 - $339.99
    $271.96 - $287.99
    You save up to $58.03 (18%)
    (0)
    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
    Megabomb Stainless Steel Header
    $274.95 - $499.95
    $233.71 - $424.96
    You save up to $74.99 (15%)
    (8)
    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
    Two Brothers Racing
    V.A.L.E. M-7 Slip On Exhaust
    $349.98 - $794.95
    $297.49 - $715.99
    You save up to $78.96 (10%)
    (22)
    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-2 Comp Series Full Exhaust System
    $295.95 - $595.95
    $236.76 - $476.76
    You save up to $119.19 (20%)
    (5)
    The RS-2 Comp series Exhaust System from Yoshimura features: New diamond-shape muffler design improves power output Muffler shape increases durability and performance from muffler packing
    Yoshimura
    RS-2 Comp Series Slip-On Exhaust
    $345.95 - $459.95
    $276.76 - $367.96
    You save up to $91.99 (20%)
    (6)
    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
    Pro Circuit
    Works Pipe
    $229.95 - $249.95
    $195.46 - $212.46
    You save up to $37.49 (15%)
    (3)
    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 natural shape of t
    FMF
    Powercore 4 Spark Arrested Mini Exhau...
    $229.99
    $169.96 - $206.99
    You save up to $60.00 (26%)
    (7)
    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
    Closeout up to 15% off
    FMF
    Power Core 2 Silencer
    $119.99 - $129.99
    $84.99 - $116.99
    You save up to $19.50 (15%)
    (11)
    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.
    Vance & Hines
    XCR Slip-On Exhaust
    $299.95 - $499.95
    $269.96 - $449.99
    You save up to $49.96 (10%)
    (37)
    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
    Two Brothers Racing
    S1R Slip-On Exhaust
    $499.98 - $599.98
    $449.98 - $539.99
    You save up to $59.99 (10%)
    (0)
    Two Brothers Racing S1R Slip-On ExhaustThe S1R exhaust is a state-of-the-art product from Two Brothers Racing. The system features a natural finished Aluminum outlet and stamped spring-mounted inlet f
    Closeout up to 17% off
    Yoshimura
    RS-4D Pro Exhaust System
    $1,044.95 - $1,145.95
    $599.99 - $951.99
    You save up to $193.96 (17%)
    (1)
    Yoshimura RS-4D Pro Exhaust System Yoshimura has been the official exhaust supplier to Team Honda Racing for several years now. All of that experience has helped Yoshimura in making an exhaust that
    FMF
    Powercore 4 Mini Exhaust System
    $199.99 - $229.99
    $152.96 - $179.99
    You save up to $60.00 (26%)
    (16)
    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
    Pro Circuit
    R304 Shorty Silencer
    $119.95 - $134.95
    $101.96 - $121.99
    You save up to $12.96 (10%)
    (7)
    Pro Circuit R304 Shorty Silencer Used by practically every PC-equipped motocross professional on the podium today Housing is made of lightweight 6061 T-6 aluminum with brushed finish that is not on
    Pro Circuit
    Platinum Pipe
    $229.95 - $409.95
    $180.00 - $348.46
    You save up to $61.49 (15%)
    (5)
    Pro Circuit Platinum Pipe The Platinum Pipe from Pro Circuit is a rugged exhaust pipe that utilizes plating on the body to protect it from the everyday wear and tear of motorcycle riding
    Big Gun
    EVO R Exhaust System
    $519.99 - $789.99
    $467.99 - $687.30
    You save up to $102.69 (13%)
    (3)
    Big Gun EVO R Exhaust SystemAMA track legal 304 Stainless Steel Pipe Construction Hard Anodized Titanium Finish Removable End Cap USFS approved spark arrestor Race tool pillow packing Comes with

    Latest Reviews

    TTR125 (Valley Center, KS)

    Fit
    Quality
    Sound
    Install
    Performance

    2009 TTR-125LE

    Pipe fit perfect but the rear frame attachment point was too small in diameter for the original bolt to go through. Went to the hardware store and bought a harder bolt/nut then the OEM and slightly longer to accommodate the new washers and lock washer I added. Lock washer keeps it from vibrating loose after a few removals. OEM heat shield remounted to the pipe perfectly also.

    KEITH (cocoa, FL)

    Fit
    Quality
    Sound
    Install
    Performance

    FMF Q4

    easy to install. the sound is much deeper than the stock pipe. better throttle response. I'm very pleased with the Q4

    Thurman (Clovis, CA)

    Fit
    Finish
    Durability
    Features
    Cost Benefit

    FLY RACING PRO-PAK SILENCER REPACK KIT

    Bought to repack a Pro Circuit Type 296 Spark Arrester Silencer. There isn't enough material in 1 package to repack this. Should have gotten 2 packs.

    Thurman (Clovis, CA)

    Fit
    Finish
    Durability
    Features
    Cost Benefit

    2000 CR500

    I purchased this to replace a Pro Circuit Platinum pipe that had developed some serious cracking. Other than the lower mounting tab being a little short requiring the factory rubber mounting to be tweaked a bit to get the bolt holes to line up, it was a simple installation. Wasn't sure if pipe came with o-rings since right below product info is a link for pipe springs / o-ring kit. So I ordered one too but the pipe does come with o-rings.

    Steve A. (Hungerford, TX)

    Fit
    Quality
    Installation
    Recommend

    Great product

    Purchased the Two Brothers muffler repack kit for my carbon fiber slip on exhaust on my Yamaha FJR 1300. The kit appears to be a one-size-fits-all type and the fiberglass material needed to be cut to fit. It worked out great. Noise at speed is reduced. I would recommend this product, just don't make the mistake I did, buying the "kit" thinking it would do both cans. Other than that a great buy.

    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.
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