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Item #135737
FMF Racing PowerBomb Header
$217.99 - $964.99
$217.99 - $964.95
65% off
FMF Racing PowerBomb Header Item # 135737
Description
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.
Features:
- Utilize FMF's patented module precisely located at the initial stage of the header
- Position "Bomb" increases performance; horsepower is increased as much as 10%
- Act as "pre-muffler" helping to lower the decibel output
- The expansion and contraction of exhaust sonics through the system causes increased flow
- Not for use with stock muffler
Part Numbers for FMF Racing PowerBomb Header
| PRODUCT OPTION | ITEM # | MFR. PRODUCT # | AVAILABILITY |
| Stainless Steel - Header Only | 485940 | 042337 | Out of Stock |
| Stainless Steel - Header Only | 485941 | 044432 | Out of Stock |
| Stainless Steel - Header Only | 485947 | 045425 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 485949 | 045520 | Out of Stock |
| Stainless Steel - Header Only | 604576 | 042342 | Out of Stock |
| Stainless Steel - Header Only | 679662 | 042364 | Out of Stock |
| Stainless Steel - Header Only | 679663 | 041565 | Out of Stock |
| Stainless Steel - Header Only | 679664 | 041583 | In Stock: Leaves Warehouse: 1 to 2 days |
| Titanium - Header Only | 679673 | 041572 | Out of Stock |
| Stainless Steel - Header Only | 772402 | 042385 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 772403 | 041588 | Out of Stock |
| Stainless Steel - Header Only | 772404 | 041591 | Out of Stock |
| Stainless Steel - Header Only | 1009054 | 042389 | Out of Stock |
| Stainless Steel - Header Only | 135798 | 040014 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135738 | 040018 | Out of Stock |
| Stainless Steel - Header Only | 135739 | 040020 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135740 | 040021 | Out of Stock |
| Stainless Steel - Header Only | 135741 | 040038 | In Stock: Leaves Warehouse: Same Day |
| Stainless Steel - Header Only | 135799 | 040040 | Out of Stock |
| Stainless Steel - Header Only | 135800 | 040074 | Out of Stock |
| Stainless Steel - Header Only | 135742 | 041082 | Out of Stock |
| Stainless Steel - Header Only | 135801 | 041115 | Out of Stock |
| Stainless Steel - Header Only | 135743 | 041133 | Out of Stock |
| Stainless Steel - Header Only | 135744 | 041220 | Out of Stock |
| Stainless Steel - Header Only | 135802 | 041223 | Out of Stock |
| Stainless Steel - Header Only | 135745 | 041282 | Out of Stock |
| Stainless Steel - Header Only | 135747 | 041374 | Out of Stock |
| Stainless Steel - Header Only | 135751 | 041480 | Out of Stock |
| Stainless Steel - Header Only | 135792 | 041483 | Out of Stock |
| Stainless Steel - Header Only | 135793 | 041484 | Out of Stock |
| Stainless Steel - Header Only | 135796 | 041490 | Out of Stock |
| Stainless Steel - Header Only | 135752 | 042037 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135753 | 042094 | Out of Stock |
| Stainless Steel - Header Only | 135754 | 042131 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135804 | 042146 | Out of Stock |
| Stainless Steel - Header Only | 135756 | 042179 | Out of Stock |
| Stainless Steel - Header Only | 135759 | 042274 | Out of Stock |
| Stainless Steel - Header Only | 135794 | 042306 | Out of Stock |
| Stainless Steel - Header Only | 135761 | 043106 | Out of Stock |
| Stainless Steel - Header Only | 135806 | 043209 | Out of Stock |
| Stainless Steel - Header Only | 135765 | 043289 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135766 | 043307 | Out of Stock |
| Stainless Steel - Header Only | 135807 | 044106 | Out of Stock |
| Stainless Steel - Header Only | 135808 | 044176 | Out of Stock |
| Stainless Steel - Header Only | 135768 | 044225 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135769 | 044244 | In Stock: Leaves Warehouse: Same Day |
| Stainless Steel - Header Only | 135809 | 044262 | Out of Stock |
| Stainless Steel - Header Only | 135771 | 044269 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135810 | 044298 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 135772 | 044314 | Out of Stock |
| Stainless Steel - Header Only | 135811 | 044379 | In Stock: Leaves Warehouse: Same Day |
| Stainless Steel - with Midpipe | 135784 | 045364 | Out of Stock |
| Stainless Steel - Header Only | 227073 | 042316 | In Stock: Leaves Warehouse: 1 to 2 days |
| Stainless Steel - Header Only | 227074 | 042317 | In Stock: Leaves Warehouse: 1 to 2 days |
Fitment for Parts FMF Racing PowerBomb Header
This part fits the following vehicles:
