Borla S-Type Cat-Back System - Includes 4.25 x 3.5 x 6.75 in. Oval Mufflers / Tips / Mounting Hardware ACCEL Increases throttle response

Increases throttle response

The vent holes are finished with a stainless circle grommet

Extra Clearance

Expandable

WHAT IS FREE-AIR CALIBRATION

Borla S-Type Cat-Back System - Includes 4.25 x 3.5 x 6.75 in. Oval Mufflers / Tips / Mounting Hardware ACCEL Increases throttle responseBorla Cat Back and Axle Back exhaust systems feature patented straight through and multi core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. The S Type II systems use the latest muffler design to eliminate sound frequencies are often associated with resonance or drone. Each system is built from