Legendary Service... Ask Your Friends - Since 1969
Need Assistance?
Over 150K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

FMF PowerBomb Stainless Steel Header - 041322

  • Part #: 434200
  • Manufacturer Part #: 041322

MSRP Price: $279.99

Our Price: $251.99

You Save:
$28.00 (10%)
1 on Hand

Overview of FMF PowerBomb Stainless Steel Header - 041322

  • Utilize FMFs patented module precisely located at the initial stage of the header for specific applications
  • Position Bomb increases performance
  • Horsepower is increased as much as 10%
  • Acts as pre-muffler helping to lower the decibel output
  • The expansion and contraction of exhaust sonics through the system causes increased flow

Specs for FMF PowerBomb Stainless Steel Header - 041322

Color - Primary Silver
Type Head Pipe
Units Each
Weight 4.00 lbs

Specs for FMF PowerBomb Stainless Steel Header - 041322

Color - Primary Silver
Type Head Pipe
Units Each
Weight 4.00 lbs

Fitment for FMF PowerBomb Stainless Steel Header - 041322

See if this part fits your ride

Part 434200 fits the following machines

Honda
  • 2009 Honda TRX700XX
  • 2008 Honda TRX700XX
4.4 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
7
3
0
0
1
Finish
4.8 / 5
Fit
4.4 / 5
Performance
4.5 / 5
Quality
4.4 / 5
Style
4.7 / 5
Value
3.9 / 5
Loudness
Very Quiet
Average
Very Loud
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
3 / 5
Solid head pipe
The pipe was well packed, showed up on time and appears to be well built. The flange that bolts to the motor appears to be cnc machined, and the pipe has high quality TIG welds that look good. The bends were spot on and the fit is excellent. It would be better if a new exhaust gasket and the high temp silicone called for in the instructions was included, but plan for them and they are easy enough to get. I did have to adjust my jetting a little when I put this on the bike. Overall a good replacement after smashing the stock header.
May 23, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
Great replacement!
After buying two factory replacement headers and crushing them with ease, the FMF Powerbomb will stand the test. I do all forms of racing, from moto to harescrambles, and the powerbomb is tough enough to take a beating, and with an added bonus of more power for your steed! It's fit is spot-on, and I even used my factory silencer! Unless you like flimsy factory headers, I don't know how you can go wrong :-)
August 23, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
No Review Text Entered By User
January 4, 2012
Finish
4 / 5
Performance
5 / 5
No Review Title Entered By User
Definately worth the money! I could really tell a big difference when installed! It only takes a few minutes to install!
August 22, 2012
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Super
I put this on a 08 YZ450F matched with the Factory 4.1 and it is awesome. It took about 3 minutes to get on and is way stronger than the stock header, plus made the bike way stronger with a way better power delivery. Buy it, put it on and rip it up.
March 2, 2011
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
4 / 5
Quality Product
Excellent fit and finish. Heavier than stock, but built to last. No change in noise level. Seems to have more bottom end and midrange performance. I have used FMF products for years and never been disappointed. Dennis Kirk had the best price bar none. I usually receive my order the next day. Way to go DK!
June 28, 2013
Finish
5 / 5
Performance
5 / 5
Great Buy
Dennis Kirk had the best deal I found on this pipe. I've used many FMF products before and have always been impressed by them. The pipe looks like a work of art. Only took about an hour to install. Sounds about the same to me, still using the OEM, modified muffler and running in the garage. Will have to wait until snow is gone before checking power difference outside.
March 1, 2013
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
fmf powerbomb
Excellent price,fit and quality couldn't ask for anything better.
February 12, 2010
Finish
5 / 5
Performance
4 / 5
Nice but....
The header flanges had to be drilled out to fit my 07 400EX. The holes where off just enough that they messed up the threads on the studs. After drilling them to 3/8", the flanges fit perfectly. Alignment is good but it does not accept the stock heat shield, or any for that matter which doesn't really thrill me. Performance wise it's good. I'd recommend it for the person not afraid to modify a new part but I wouldn't recommend it due to the work needed to make it fit and the lack of hardware to mount a heat shield.
August 3, 2012
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
4 / 5
No Review Title Entered By User
Header fit extremely well, looks good. Just wish it came with the silicone it calls for, it was another 10 bucks at a parts house.
May 27, 2010
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for FMF PowerBomb Stainless Steel Header - 041322