Maptun Performance 3" Downpipe 9 3 08 11 2.0L XWD Seat Cover Must Be Programmed with TechII Fits 9 3 V6 Must Be Programmed with TechII Scan Tool Bend: 135 degree Inner diameter 1 (mm): 76 mm Inner diameter 2 (mm): 89 mm Inner diameter 1 (inch): 3 inch Inner diameter 2 (inch): 3 1 2 inch Leg length (see picture): 125 mm Color: Black Wall thickness: 6 mm Temperature range: 40 to +180 degreeC Outer diameter 1: 88 mm Outer diameter 2: 101 mm Reinforcement: 5 layers Material: High quality silicone rubber polyester fabric Can be Used with Stock Exhaust or Maptun Cat Back Exhaust 200 CPI Race Catalyst with a 400 bhp Capacity