FMF Powercore 4 Big Bore Mini Exhaust System

Was $199.99 $179.99 You save $20.00 (10%)

Rating 4.30 of 5 (2 Reviews)

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FMF Powercore 4 Big Bore Mini Exhaust System

The Mini PowerCore 4 is the best bang for the buck performance bolt on for your mini. Offered as a closed course moto muffler or as a spark arrestor version, the Mini PowerCore 4 features Hi-Flo stainless steel core and formed endcaps, aircraft grade aluminum canister and durable stainless steel header, the PowerCore 4 is pounds lighter than stock and you’ll swear the motor has been bored and stroked with the first twist of the throttle. No matter the wheel size or displacement, performance is always measured the same. Bolt on the Mini PowerCore 4 and FEEL THE POWER!


  • Item # 15403
  • SKU #
  • Mfr. Part #

FitmentView All

Honda Models

  • CRF100F : 2004
  • CRF50F : 2004–2009, 2011–2015
  • XR50R : 2000–2003

Product Reviews 1 - 2 of 2

Overall Rating: 4.30 of 5

(2 Reviews)
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What Other Riders Are Saying...

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Performance

CRF50

I have the tb 88 kit with race head and cam, 20mm carb and this exhaust is great. I love the sound and the torque gain you receive from this exhaust.

Austin - November 7, 2013

(medord, OR)

Fit

Quality

Sound

Install

Performance

Exhaust

Fits nice looks good but you are going to have the neighbors calling the fuzz - a little too loud. Modest HP Gain. I guess the more noise the more power?

Ted B. - June 2, 2011

(Armonk, NY)