Cat-Back Single Exhaust System, Stainless (Single) ZRX1100 A3280 cast aluminum is a

A3280 cast aluminum is a tough material that’s many times stronger than stock

Choose from 15% or 30% gear reductions and cast or billet aluminum housings so you can optimize for the riding style you prefer

The single 5� Stainless Steel silencer and header picks up as much as 8 hp and 5 ft-lbs

Hard coated on both sides provides extreme durability

000 PSI compression strength

Cat-Back Single Exhaust System, Stainless (Single) ZRX1100 A3280 cast aluminum is aGibson most popular exhaust is the one you can trust when you want reliable performance from your vehicle. This Single Exhaust System exits straight out the back, complemented with polished Stainless Tip. Hassle free, bolt on installation with professional looking results. You can expect to experience gains on average 5 10 horsepower. Backed by a Lifetime Limited Warranty.