FMF Racing
Regular price
$524.95 NZD
Regular price
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$524.95 NZD
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Stock Item
I Powerbomb S/H XR400 96-04 header FMFVariant sold out or unavailable
I Powerbomb S/S XR650R 00-05 Header FMFVariant sold out or unavailable
Powerbomb S/S DRZ400 00-07 400SM 05-20 Header FMFVariant sold out or unavailable
S/S Powerbomb CRF450 04-08 CRF450X 05-17 FMF HeaderVariant sold out or unavailable
Megabomb S/S CRF450R 04-08 CRF450X 12-17 Header FMFVariant sold out or unavailable
I Powerbomb S/S CRF230R 03-17 FMF HeaderVariant sold out or unavailable
I Megabomb S/S CRF250R 14-17 FMF HeaderVariant sold out or unavailable
I Megabomb Ti CRF250R 14-17 FMF HeaderVariant sold out or unavailable
Megabomb S/S CRF450R 2015-16 FMF HeaderVariant sold out or unavailable
Megabomb S/S CRF450R/RX 2017- 18 FMF HeaderVariant sold out or unavailable
I Megabomb Ti CRF450R/RX 2017- 18 FMF HeaderVariant sold out or unavailable
!Megabomb S/S CRF450R 2017-20 use with Single Muffler ONLYVariant sold out or unavailable
I CRF450X/L 2019-23 Megabomb S/S Header FMFVariant sold out or unavailable
I Powerbomb S/S CRF250F 2019-23 Stainless FMF HeaderVariant sold out or unavailable
!Powerbomb Ti CRF250R 2018-21 FMF HeaderVariant sold out or unavailable
Megabomb S/S CRF450R 2021-23 FMF headerVariant sold out or unavailable
I Megabomb Ti CRF450R 2021-23 FMF HeaderVariant sold out or unavailable
Megabomb S/S CRF250R 2022-23 FMF headerVariant sold out or unavailable
I Powerbomb S/S KX450F 06-11 FMF headerVariant sold out or unavailable
Powerbomb S/S KLX450R 08/09 FMF headerVariant sold out or unavailable
!Powerbomb S/S KLX300 2020 FMF HeaderVariant sold out or unavailable
I Powerbomb S/S KX250F 09-16 Header FMFVariant sold out or unavailable
I Megabomb S/S KX250F 09-16 FMF HeaderVariant sold out or unavailable
I Megabomb S/S KLX300 2020 FMF HeaderVariant sold out or unavailable
Powerbomb Header KLX140 08-21 FMF S/SVariant sold out or unavailable
I Powerbomb S/S KLR650 08-18 Header FMFVariant sold out or unavailable
Powerbomb S/S KX450F 16-18 Header FMFVariant sold out or unavailable
I Megabomb Ti KX250F 2017-19 FMF HeaderVariant sold out or unavailable
!Powerbomb S/S KX450F 2019-23 FMF HeaderVariant sold out or unavailable
!Powerbomb S/S KX250F/X 2021-24 FMF HeaderVariant sold out or unavailable
Megabomb S/S KX250F/X 2021-24 FMF HeaderVariant sold out or unavailable
I Megabomb Ti KX250F/X 2021-24 FMF HeaderVariant sold out or unavailable
I Powerbomb S/S RMZ250 07-09 Header FMFVariant sold out or unavailable
Powerbomb S/S DR650SE 97-20 Header FMFVariant sold out or unavailable
I Poweromb S/S RMZ450 11-21 FMF HeaderVariant sold out or unavailable
Megabomb S/S RMZ450 11-21 RMX450Z 2017-19 FMF HeaderVariant sold out or unavailable
Megabomb Ti RMZ450 11-21 RMX450Z 2017 FMF HeaderVariant sold out or unavailable
Megabomb S/S RMZ250 13-18 FMF HeaderVariant sold out or unavailable
Megabomb S/S RMZ250 2019-23 FMF HeaderVariant sold out or unavailable
I Megabomb Ti RMZ250 2019-23 FMF HeaderVariant sold out or unavailable
I Powerbomb WR450F 07-15 Stainless Header FMFVariant sold out or unavailable
Powerbomb S/S YZ250F 07-09 FMF HeaderVariant sold out or unavailable
I Powerbomb S/S WR250R 08-20 FMF HeaderVariant sold out or unavailable
I Powerbomb S/S YZ250F 10-13 FMF HeaderVariant sold out or unavailable
*Megabomb S/S YZ450F 10-13 HEADER FMFVariant sold out or unavailable
I Megabomb S/S WR250R 08-20 WR250X 08-15 FMF HeaderVariant sold out or unavailable
Megabomb S/S YZ450F 14-17 WR450F 17-18/YZ450FX 17Variant sold out or unavailable
I Megabomb Ti YZ450F 14-17 WR450F 16-18 YZ450FX 16 FMFVariant sold out or unavailable
MEGABOMB S/S YZ250F 14-18 YZ250FX 15-19 HEADER FMFVariant sold out or unavailable
I Powerbomb Raptor 700 15-20 Header FMFVariant sold out or unavailable
I Megabomb Ti YZ450F 2018-19 Header FMFVariant sold out or unavailable
Megabomb S/S YZ250F 2019-22 Header FMFVariant sold out or unavailable
I Megabomb Ti YZ250F 2019-24 Header FMFVariant sold out or unavailable
Megabomb S/S YZ450F 2020-22 Header FMFVariant sold out or unavailable
I Megabomb Ti YZ450F 2020-22 Header FMFVariant sold out or unavailable
*Powerbomb S/S Husqvarna TC25 10-11 FMF HeaderVariant sold out or unavailable
I Powerbomb S/S 350SXF 11-12 XCF 11- EXCF 12-15 FMF HeaderVariant sold out or unavailable
I Powerbomb KTM450 XC-W 12-16 W/Mid Pipe FMFVariant sold out or unavailable
*Megabomb S/S 350SX-F 2013-15 XC-F 13-15 KTM HeaderVariant sold out or unavailable
I Megabomb Ti 450SXF 16-18 FC450 16-17 FMF HEADERVariant sold out or unavailable
Megabomb S/S 450SXF 15-18 FMF Header w/Mid PipeVariant sold out or unavailable
I Megabomb S/S 350SXF 16-17 FMF HeaderVariant sold out or unavailable
I Megabomb Ti 250SXF 16-18 XCF 2016 M/Bomb Header FMFVariant sold out or unavailable
I Megamomb S/S FE350 2017 FMF 250SXF 17-18 SX Style HeaderVariant sold out or unavailable
Megabomb Plus S/S 250SXF FC250 2019-21 header pipeVariant sold out or unavailable
I Megabomb Plus Ti 250SXF FC250 2019-21 Header pipeVariant sold out or unavailable
Megabomb Plus S/S 350SXF FC350 2019-21 Header pipeVariant sold out or unavailable
I Megabomb Plus Ti 350SXF FC350 2019-21 Header pipeVariant sold out or unavailable
Megabomb Plus S/S 450SXF FC450 2019-21 Header pipeVariant sold out or unavailable
I Megamomb Plus Ti KTM450SXF 2019-21 FMF Header pipeVariant sold out or unavailable
Megabomb S/S EXC350 17-19 FE350 17-19 Header pipeVariant sold out or unavailable
*Megabomb S/S FE250 2020-21 Header pipeVariant sold out or unavailable
Megabomb S/S FE350 2020-21 Header pipeVariant sold out or unavailable
Megabomb S/S FE450 2020-22 Header pipeVariant sold out or unavailable
Megabomb S/S KTM 500 XC-F 20-21 Header pipeVariant sold out or unavailable
I Megabomb S/S 390RR Beta 2020 Header pipe FMFVariant sold out or unavailable
I Megabomb S/S 430RR Beta 2020-21 Header pipe FMFVariant sold out or unavailable
Megabomb S/S YZ450F 2023-24 Header FMFVariant sold out or unavailable
Megabomb S/S KX450F/X 2024 FMF HeaderVariant sold out or unavailable
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MEGABOMB HEADER:
The science behind the MegaBomb header may be FMF's greatest engineering accomplishment to date. You can bolt on a Megabomb with an existing FMF Racing muffler for as much as a 3hp boost, plus the Megabomb actually reduces noises levels by as much as 1.5dB. The Megabomb technology is revolved to produce more low end to mid range gains as well as broadening out the mid to top end power gains over stock. The Megabomb is best used for Motocross/Supercross and GNCC style trails. Used by Factory Teams, the Megabomb is the next level technology you can have today.
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 3hp
Made from premium American TiMetal material
POWERBOMB HEADER:
The redesigned PowerBomb is a four-stroke header that incorporates FMF’s patented PowerBomb module at a precise location in the initial stage of the header. By positioning this “Bomb” at a key point in the system, increased performance and flow is achieved through the expansion and contraction of exhaust sonics through the system. Result is a flow increase of nearly 10%! The outer chamber in the Powerbomb allows the air to expand, cool and ramp back up at a higher velocity. Additionally, the PowerBomb is a “pre-muffler” of sorts which helps to lower the bikes sound output by providing more sound absorbing surface area for the sound medium (exhaust gases). On some models, you can choose between a moto or supercross version. The supercross version is designed for more low to mid-range power where the moto version is focused in the mid to upper RPM range.
We recommend all motorcycle parts are fitted and tested by qualified professionals.
If you are unsure about the part choice for your bike, please contact us before purchase.
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