Lonestar Racing

45-471092 + PD215

Lonestar Racing Exhaust Yamaha Yfz450x 09-13 45-471092 & Pro Flow K&n Filter

EAN: 0734872328725

UPC: 734872328725

Complete Systems

Designed with the help of Moto-Xperts. The Lone Star Racing Exhaust has been dyno tested against the competitors and the numbers show! Massive horsepower & torque gains over stock with an extremely steady power curve all the way through your RPM range.

Not only will you be getting a dyno proven exhaust but you get the choice of color options for your decal and the muffler as well.

This Special Package Deal includes the Pro Design Pro Flow K&N Filter Kit:
Pro Design airbox filter kits replace your faulty and restrictive stock filter and adaptor to give you the performance you want. Your filter can now remain in place without the restriction inherent with the stock mounting lid. Includes a positive O-Ring seal, 2 Stage High Volume Foam Air Filter, with a 3rd Stage Filter wrap and all mounting hardware.

Bosch Oxygen Sensor 0258104002 LSM-11
Global Parts Distributors 2011DS OPTIMA 4811975
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