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FMF ATV Exhaust

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FMF PowerCore 4 Slip-On Exhaust
FMF
PowerCore 4 Slip-On Exhaust
$179.99 - $296.99
You save $20.00 (10%)
  • Aluminum
(79)
FMF PowerCore 4 Slip-On Exhaust FMF's motto is "Feel the Power" and with the Power Core 4 slip-on, you can feel the power without breaking the bank. A slip-on exhaust is easily one of the most cost...
FMF PowerBomb Stainless Steel Header
FMF
PowerBomb Stainless Steel Header
$179.99
You save $20.00 (10%)
  • Stainless Steel
(36)
FMF PowerBomb Stainless Steel Header Pioneering the four stroke expansion chamber concept, the FMF PowerBomb uses its refined design to not only add better flow and response to your dirt bike, but ...
FMF Q4 Slip-On Exhaust
FMF
Q4 Slip-On Exhaust
$341.99
You save $38.00 (10%)
  • Stainless Steel
(46)
FMF Q4 Slip-On ExhaustWith riding areas threatened more every day, FMF takes seriously the expression 'less sound equals more ground' and with the Q4, FMF has designed a slip-on exhaust that leads ...
FMF Gold Series Fatty Pipe
FMF
Gold Series Fatty Pipe
$206.99
You save $23.00 (10%)
  • Chrome
(28)
FMF GOLD SERIES Fatty Pipe The staple of FMF's two stroke line, the Gold Series Fatty Pipe broadens power across the whole RPM range. Suited for both motocross and woods riding, the Fatty gives a h...
FMF Megabomb Stainless Steel Header
FMF
Megabomb Stainless Steel Header
$247.99
You save $27.00 (10%)
  • Stainless Steel
(11)
Video
VIDEO     
FMF Megabomb Stainless Steel Header The science behind the Megabomb header may be FMF's greatest engineering accomplishment to date. You can bolt on a Megabomb for as much as a 3hp boost, plus the...
FMF MegaBomb Titanium Header
FMF
MegaBomb Titanium Header
$314.99 - $494.99
You save $35.00 (10%)
  • Titanium
(6)
Video
VIDEO     
FMF MegaBomb Titanium Header Derived from PowerBomb technology, the MegaBomb represents the natural evolution of performance -- improve on it, make it better. What started as a PowerBomb just kep...
FMF Q4 Hex Slip-On Exhaust
FMF
Q4 Hex Slip-On Exhaust
$341.99
You save $38.00 (10%)
  • Silver
(1)
FMF Q4 Hex Slip-On ExhaustFMF is the leader in high performance quiet technology and our Q4 Hex is the next evolution in off road exhaust. The Q4 Hex employs intricate chambers, baffles and proprie...

Latest Reviews

Michael L (Coeur D Alene )

Fit
Quality
Sound
Install
Performance

Ok-- poor quality control

It reduced the edginess of the Powercore 4 on the DRZ400S, and was happy with that.. BUT, you won't be able to just bolt it on either. The cutout for the screw to attach the insert inside the muffler is long enough. Had to use a dremmel tool to lengthen the cut-out about a MM to get the screw in. Was very disappointed in the quality control of that. Isn't a huge problem to have that fixed on the Jig or press used at time of manufacture. I also sent FMF and Email prior to ordering the insert and got not response. I liked FMF products in the past, but think I'll move on.

C. Child (Beaverton )

Fit
Finish
Durability
Features
Cost Benefit

Great for FMF turbine core II

The FMF brand silencer packing works great for my FMF turbine core II silencer, I generally get two repacks out of one package.

Zachary Catterlin (Carmichael )

Fit
Finish
Durability
Features
Cost Benefit

Fits fmf powercore 4 perfectly

This is the best wash plug you can get for the money. It fits perfectly in my fmf powercore 4. The streamer on the ends a little cheap though. But other than that, it's great! Looks cool too.

Scott H. (Grass Valley )

Fit
Quality
Sound
Install
Performance

Mega bad ass

On a 2008 CRF450X Install wasn't the easiest but the bike is far from new and might have had something to do with the fit. Pipe seems to be well made and looks great but the best thing about it that I noticed about it is the low end power! Worth every cent when the bike rips out of tight corners it use to kinda bogg out of

Carlos (Whittier )

Fit
Finish
Durability
Features
Cost Benefit

2015 wr450f

Best Buy so far with the slip on FMF exhaust fits perfect and sound good. I felt the difference as soon as I test drove it. What a difference when you add the competition ECU with the full FMF exhaust system. Well worth the money! You won't be disappointed.