0911 997.2 3.6L/3.8L AT/MT RWD/AWD 2DR D RD RL AC SR 2.5 1.75 STYPE TIP: 3.5IN RD X 4.5

The Borla Cat-Back exhaust system features patented straight-through and multi-core technology designed to unleash hidden horsepower. It increases exhaust velocity, which adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power. Each system is constructed from premium T-304 stainless steel for performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. The system features 3.5" polished T-304 stainless steel tips. Borla offers a Million-Mile Warranty on this system.