BOR Cat Back S-Type

Exhaust System Kit

2009-2011 Porsche 911 3.6L/ 3.8L 6 Cyl. Automatic/ Manual Transmission Rear Wheel Drive (RWD)/ All Wheel Drive (AWD) 2-Door.

Borla 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.

997.2 09-11 3.6L/3.8L AT/MT RWD/AWD 2DR D RD RL AC SR 2.5; 1.75; TIP: 3.5in. RD X 4.5in.