MBRP 2021 BMW M3/M4 3in Axle Back Dual Rear Exit w/ T304 SS Carbon Fiber Tips

AAIA Part Type DescriptionExhaust System Kit Additional Information4.5in. Outside Diameter Tips Included. Active Exhaust. Market DescriptionTHE ONLY EXHAUST YOU"LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a perfromance exhaust system that sounds great. Market DescriptionTHE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine's cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a performance exhaust system that sounds great. Product Description - ExtendedArmor Pro Axle Back Exhaust System; 3in.;Incl. Under-Axle Pipe Assembly/Tail Pipe Assembly/Hardware/4.5in OD Carbon Fiber Tips; Quad Rear Exit; T304 Stainless Steel; Product Description - Extended3in. Axle-Back; Quad Rear Exit; T304 Stainless Steel with CF Tips; Active. Product Description - Long3in. Axle-Back; Quad Rear Exit; T304; CF; Active Product Description - LongArmor Pro Axle Back Exhaust System Product Description - ShortMBRP 2021+ BMW M3/M4 3in Axle Back Dual Rear Exit w/ T304 SS Carbon Fiber Tips Product Description - ShortAxle-Back System