Pro Circuit - T-4 GP Exhaust System w/ Resonance Chamber
- Strictly for closed coarse competition
- Spark arrested system
- Featuring head pipe with resonance chamber
- Meets AMA sound requirements of 94dB's
- 3 piece system which includes silencer, mid pipe and head pipe
- New stronger billet aluminum mounting bracket
- Used by Team Pro Circuit as well ad Factory Kawasaki and Factory Suzuki
Reviewed by 1 customer
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Pros
- Awesome power
- Easy to install
- Good Value
Cons
Best Uses
- Off-Road
- Racing
Comments about Pro Circuit - T4 GP System w/ Resonance Chamber:
Great exhaust with even better pricing, cant beat it. Performance improved greatly over stock, resonance chamber looks trick too. Used on 2010 RMZ250.
- Motorsports:
- Competitive Rider
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