2014-2019 BMW M3 M4 Muffler Axle Back W/ Resonated Mid Pipe Cat Back Exhaust

VEHICLE TYPE: 2014-2019 BMW F80 M3 | F82 F83 M4 ( Does NOT Fit Other Aftermarket Exhaust System ) Type: Axle-Back ( Dual Muffler Design ) SURFACE FINISH: Anodized Silver  MATERIAL: T-304 Stainless Steel PIPE DIAMETER: 2.5 Inch" Piping Mandrel Bent Piping WELDING: Hand Crafted High-Quality Tig Welding EXIT TYPE: Quad Tips  TIP WALL TYPE: Double Wall Tip  TIP SHAPE: Round Angle Cut  TIP DIAMETER: 3.5 Inches Our center-pipe kit is designed specifically for the BMW M3 (F80) / M4 (F82, F83) models. This mid-pipe system is optimized to enhance performance by minimizing back pressure,which is a common issue with the restrictive OEM system. With less restriction and greater flow, our mid-pipe system enables quicker turbo spooling and enhanced efficiency. An axle-back exhaust system is an aftermarket component that replaces the section of the exhaust system that sits behind the rear axle of a vehicle. It includes the muffler, tailpipe, and any other associated components that connect to t