140100 A4 2002-2008 Cat-Back Exhaust

® Cat-Back™ TM & Rear Section exhaust systems patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive ® Sound of Power respected by motoring enthusiasts everywhere.Each system is built from premium 300-series austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. Features Product Type - Cat-Back™ Exhaust Pipe Diameter - 2 in. Tip Size - 3.19 in. Tip Descrption - Single Round Rolled Angle-Cut Lined Tip - 35 Exit - Single Split Rear Exit Fits For - 2002-2008 A4 Quattro 1.8T/2.0T Automatic/Manual, AWD 4 Door - SKU: ZX9KSAO14981