The aFe MACHForce XP axle-back exhaust system for BMW 340i (F30) and 440i (F32/33) 2016–2020 B58 applications features hand TIG-welded 304 stainless tubing and a factory-style exhaust valve (motor not included). It uses factory hanger locations for straightforward installation. Dual 4" polished 304 stainless tips, high-flow mufflers and high-quality band clamps provide a durable, leak-resistant finish and aggressive styling.
aFe MACH Force XP 16-17 BMW 340i/iX 440i/iX L6-3.0L (t) SS Axle-Back Exhaust w/Polished Tips