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BRAND:
M4 Exhaust is well known for high quality and high
customer satisfaction. Each M4 Exhaust is handmade to exacting standards in
Texas. The CMRA (Central Motorcycle Roadracing Association) is dominated by M4
Exhausts where the manufacturer attends almost every CMRA event providing on
site racer support.
SELECTION:
M4 Exhaust offers slip on motorcycle exhausts as well as full systems for almost
every major sportbike in production. Their line focuses on models from 2000 to
current and they are fairly quick to release new model year pipes. Be sure to
consider the M4 Exhaust for the Suzuki SV 650 as well as the new GP style slip
on and full system in Titanium for the Suzuki GSXR1000.
FIT:
M4 Exhaust fits very well since they make model specific slip on and full system
motorcycle exhausts.
PERFORMANCE: KM4 Exhaust is known for its high quality and great
craftsmanship. The horsepower gains for the M4 Exhaust are above average while
each installation should be followed by a Dynjet Power Commander and a trip to
the Dyno. You don't have to add the fuel system tuning but it is the best way to
maximize the performance gains from the M4 exhaust.
RETURN
RATE: We never get returns on the M4 Exhaust. Everyone is satisfied with
the performance and easy installation.
OUR
RECOMMENDATION: We recommend the M4 Exhaust if you are looking for high
performance. The sound improves greatly by adding a higher dB and the sound is
deeper and more powerful than most stock motorcycle exhausts.
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