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Exhaust Headers, Bolts, Collectors & More

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On Sale

Mr. Gasket HEADLOCK Locking Header Bolts

Burning your hands on headers or the exhaust manifold when bolting them on just became a thing of the past. Mr. Gasket HEADLOCK locking header bolts simplify header installation with high-strength, 2-in-1 self-locking bolts that eliminate the need for lock washers. Designed for the performance engine builder, these innovative, patent-pending fasteners have 24 equally spaced serrations in the face of the hex head. The bolts grab and lock on to your manifold surface, virtually eliminating the chance that one might back out from vibration or because of the varying expansion rates of different metals. Mr. Gasket HEADLOCK locking header bolts are available for numerous domestic applications, including Chevrolet, Chrysler, Ford, AMC, Oldsmobile, and Pontiac. They're manufactured from stainless steel, designed to withstand tensile strengths of 150,000 pounds per square inch, and come with a bright polished finish.

4.63 out of 5 stars ( 48 )

$60.25

Summit Bucks

FMF Racing MegaBomb Header Pipes

FMF Racing MegaBomb header pipes deliver your motorcycle to the next level of technology and power. MegaBomb uses science to gain up to a 3 hp boost with an existing FMF Racing slip, while reducing noise levels by as much as 1.5 dB. Bolt them on and the technology produces more low-end to midrange gains, as well as broadening out the mid to top-end power gains over stock. FMF Racing MegaBomb header pipes are best for Motocross, Supercross, and GNCC-style trails.

Not Yet Reviewed

$337.49

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$472.49

Summit Bucks

FMF Racing SX MegaBomb Header Pipes

The SX MegaBomb header pipes are yet another testament to the continued dedication of FMF developing the best performing motorcycle exhaust components. These header pipes offer improved bottom to mid-range power and produces the low-end of a longer header and the top-end of a shorter header. They run well with sound-restricting mufflers. You can bolt-on the SX MegaBomb for as much as a 3 hp boost, plus, the MegaBomb actually reduces noise levels by as much as 1.5 dB. Key features: * Available in stainless steel or FMFs exclusive Ti-Metal construction for extreme weight savings with added durability or stainless steel * The next evolution in Powerbomb development * Substantial power increases everywhere * Increases horsepower * Produces long header torque combined with short header over-rev * Helps reduce sound output, as much as 1.5dB * FMF Patent pending technology * For closed course use only

Not Yet Reviewed

$427.49

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