X-HAUST OPTIMIZER

X-HAUST OPTIMIZER

$129.95Price
Omar's exhaust pipes use proven racing technology 1-3/4" diameter pipes. The stock Yamaha pipes were only 1.15" ID. Our pipes improve flow by about 200% over stock for increased top end horsepower. The XtremeXhaust Optimizer™ kit fattens out the power band with a bunch more power and torque over the entire useable RPM band but the biggest gains are in mid and low range.