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Item #135581

FMF Racing MegaBomb Header

52 Reviews
$126.99 - $858.99
$126.99 - $858.99
64% off
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          Image of : FMF Racing MegaBomb Header FMF Racing MegaBomb Header Item # 135581

          Description

          The science behind the Megabomb header may be FMF's greatest engineering accomplishment to date. You can pay an engine builder thousands or bolt on a Megabomb for as much as a 3 HP boost! Plus, the megabomb actually reduces noise levels by as much as 1.5 dB. The Megabomb header will have you pulling holeshots and dusting all the boys on the way up Competition Hill. Simply bolt it on and go faster.

          Features:

          • Produces long header torque and short header over-rev
          • Reduces sound output as much as 1.5dB
          • Increases output from stock motor as much as 3 HP
          • Made from premium American materials
          • Patented technology (Patent # 7510050)

          Part Numbers for FMF Racing MegaBomb Header

          Fitment for Parts FMF Racing MegaBomb Header

          This part fits the following vehicles:

          Beta
          Gas Gas
          Honda
          Husaberg
          Husqvarna
          Kawasaki
          KTM
          Suzuki
          Yamaha

          Reviews

          Rated 5 out of 5 by from Exhaust is as expected, had to do some research to check fitment as fortnine did not
          Date published: 2021-08-23
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          Questions

          Will it fit a 2014 CRF250R stock silencers??

          Asked by: Harvkore
          FMF headers, whether it be the PowerBomb or the MegaBomb, are fitted to match an FMF series muffler. They do not recommend or guarantee you try to match it to a stock muffler.
          Answered by: LeeH
          Date published: 2021-07-14

          Will this fit a 2008 kx450f stock silencer? 

          Asked by: Whittleworm
          Unfortunately, no, the FMF Racing MegaBomb Header is not compatible with a 2008 Kawasaki KX450F.
          Answered by: MarieF9
          Date published: 2019-09-20

          can it be installed on 09 450 sxf stock muffler?

          Asked by: Petel
          FMF headers, whether it be the PowerBomb or the MegaBomb, are fitted to match an FMF series mufflers. FMF do not recommend or guarantee you try to match it to a stock muffler.
          Answered by: LeeF9
          Date published: 2022-09-23

          Does this header come with all the hardware to install it? 

          Asked by: Dantheman
          It includes everything required for installation. Note that some models may reuse stock components for the installation.
          Answered by: LeeF9
          Date published: 2022-11-05

          With this header work with the q4 on 2017 450r ?

          Asked by: Tilli
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