Slip into a Borla Exhaust System and leave the competition choking on your dust. Expertly mandrel bent from 100% T-304 stainless steel, Borla Exhaust Systems cut restrictions and backpressure for explosive horsepower and torque gains. Equipped with ferocious Borla mufflers, Borla Exhaust Systems also add serious bark to your gas-pedal's new-found bite. Single and dual Borla Exhaust Systems available. 1,000,000-mile warranty.