Exhaust systems characteristic patented multi-core and straight-through expertise to unleash secret horsepower. Improved exhaust velocity contributes power, fuel economy, driving excitement, as well as the unique Sound of Power highly regarded by motoring aficionados all over the place. Each and every device is created from premium 300 series austenitic stainless steel, greater than T 400 collection knockoffs, to offer you the best possible on resilience and performance. Ultra-smooth mandrel bends provde greatest flow energy, and perfection computer controlled CNC manufacturing helps ensure an exact fit. Features Product Type - Cat Back Exhaust. Pipe Diameter - Dual 2.5 in. Tip Description - Single Round Rolled Angle Cut. Tip - 44. Exit - Single Split Rear Exit. Model - Tundra. Year - 2009 2014....