Borla cat-back exhaust system.

This BORLA system has a valve simulator to prevent the Check Engine Light from coming on. Factory Split Rear Exit Vehicles ONLY. This 2.5" inlet into 2.75" pipes Cat-Back system features a True Dual design which REQUIRES cutting the Original Equipment (O.E.) Y-Pipe. The system has the famous S-Type sound level with no drone inside the vehicle. The muffler contains an internal X-Pipe for increased performance and improved sound. Installation REQUIRES removal of the O.E. Valance Tips. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. BORLA Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed 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. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

A cat-back system replaces everything behind the catalytic converter and leaves emissions equipment in place.

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