Fits Your Machine

Displaying parts for your 2014 KTM 250 XCF-W

Change or remove vehicle

See all parts that fit your machine!
FMF Power Bomb Header Pipe
  • View Larger

Customer rating on this product:

Read reviews (107) | Write a review

Sales Live Chat

FMF Power Bomb Header Pipe

Fits: 2014 KTM 250 XCF-W
Part# 1046930050

Our price: $314.99

MSRP: $349.99 - You save $35.00 (10% off)

View Product Details

5 In-Stock

  • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

    -Dan Thomas, CEO and Founder

  • Returns

    We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

  • Warranties

    We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

  • Have questions?

    Live chat: Click here (Leave email if after hours)
    Email:sales@rockymountainatv.com
    Call us: 1 800 336-5437
    7am-7pm Mon-Fri 8am-4pm Sat (Mountain Standard Time)

Special Notes:

  • FMF does not recommend or guarantee you can match it to a OE stock muffler.
    The FMF Power Bomb Header is always a solid choice when you want to add straightforward performance and an individual look to your dirt bike or ATV.

    The stainless steel construction of the Power Bomb makes a pretty package. But the center of focus is the "Bomb" module precisely located on the header, giving you up to 10% better exhaust gas flow. The Power Bomb uses its dual chamber design to circulate gas through an external chamber where it expands and contracts before exiting the header at an increased velocity. This increased flow will give you a snappier throttle response and a noticeable bump in performance. The external chamber also acts as a type of "pre-muffler" that lowers the exhaust note up to 1.5 decibels producing a deeper, throatier sound. The FMF Power Bomb easily bolts on in place of your stock header and is a perfect pair with FMF silencers for a complete package

    The FMF Power Bomb is perfect when you want a great sound along with extra power to put you on top.

    Specs:
  • Increase in gas flow up to 10%
  • Lowers exhaust note up to 1.5 Dbs.
  • Decreased weight
  • Increased performance range
  • Modular exhaust port flange
  • Outer expansion chamber increases gas velocity
  • Increased throttle response
  • Perfect match with FMF silencers

FMF Power Bomb Header Pipe Reviews

Your review could win you a $100 or $500 gift card!

Each review submitted enters you into a $100 gift card monthly drawing, and a $500 gift card quarterly drawing!

0 of 0 people found this review helpful.

Awesome!

Comments On Aug 26, 2015:I've bought many of these and never been disappointed! Bolts right in and the fact they include new washers is a definite plus!!

Was this review helpful?

0 of 0 people found this review helpful.

adds a little

Comments On Aug 23, 2015:low to mid on a 250F but without the factory 4.1 exhaust it's not worth the cost.
if you want more power money spent on a big bore kit.

Was this review helpful?

0 of 0 people found this review helpful.

Love it

Comments On Aug 22, 2015:Was hard to match up perfectly. Had to use silicone. Sounds awesome. Definitely feel power gain

Was this review helpful?

0 of 0 people found this review helpful.

Fit not perfect

Comments On Aug 07, 2015:The first one, power bomb, I ordered was not bent correctly, didn't fit with Q4 purchased at the same time, wasn't even close, bends were off one or both. Had to exchange both after phone calls to FMF. They were helpful at FMF, but they were saying it was because my bike was bent or had the wrong sub frame. That wasn't the case. The new fit better, but not perfect, had to shim at the muffler mount area to close the gap to prevent tweaking it when snugging up. As far as performance, it works good and sounds good. It's a lower, deeper tone so, you can still hear it. Big improvement over stock pipe and muffler. Sits longer, had to trim a little rear fender at the end of the pipe. Just barely touched, probably could have left it.

Was this review helpful?

0 of 0 people found this review helpful.

Power bomb

Comments On May 24, 2015:Awesome header, fits perfect on 450x. Adds throttle response and some low end punch.

Was this review helpful?

0 of 0 people found this review helpful.

Very nice pipe

Comments On Apr 02, 2015:I used this pipe with a HMY performance series exhaust... Works amazing.. Remember to jet and open air breather!

Was this review helpful?

0 of 0 people found this review helpful.

Great buy

Comments On Mar 12, 2015:Fits great, easy install, power gains. Can't go wrong with FMF

Was this review helpful?

0 of 0 people found this review helpful.

A ++++

Comments On Feb 16, 2015:I put this set of header pipes on my BRP... Its a must have in my book !!!

Was this review helpful?

0 of 0 people found this review helpful.

Power bomb header

Comments On Jan 26, 2015:I bought for my trx450er bolted on and worked great no issues and fast shipping from Rocky Mountain

Was this review helpful?

0 of 0 people found this review helpful.

Amazing Header!

Comments On Jan 15, 2015:Couldn't ask for anything better.. so much deeper sound and definitely gives a couple more HP.

Was this review helpful?

Frequent Buyer ProgramParts Finder