Big Gun Exhaust Systems

09-24602

Big Gun EVO R Slip-On , Material: Aluminum 09-24602

Complete Systems

The Big Gun Evo Racing Series was designed to deliver maximum horsepower and torque gains throughout the RPM range.
Made from .049 stainless steel tubing and an aluminum muffler canister, the Evo exhaust system is much lighter than stock units. Our sleek muffler design also allows for maximum clearance to avoid your exhaust from hitting the rear brake caliper.
4-8 horsepower increase on most models.
96-98dbs track and trail legal (with Vortex insert sold separately).
All Big Gun exhausts are for closed course use only and are not intended for use on the road.

Material: Aluminum

The Big Gun Evo Racing Series was designed to deliver maximum horsepower and torque gains throughout the RPM range.
Made from .049 stainless steel tubing and an aluminum muffler canister, the Evo exhaust system is much lighter than stock units. Our sleek muffler design also allows for maximum clearance to avoid your exhaust from hitting the rear brake caliper.
4-8 horsepower increase on most models.
96-98dbs track and trail legal (with Vortex insert sold separately).
All Big Gun exhausts are for closed course use only and are not intended for use on the road.
NOTE: Big Gun exhausts are NOT LEGAL for sale or use on pollution controlled vehicles in the state of California.


This Item Fits the Following Applications:
2007-2008 Yamaha YFZ450 SE
2006-2007 Yamaha YFZ450 Bill Balance Edition
2004-2013 Yamaha YFZ450


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