AWE 19-23 BMW 330i / 21-23 BMW 430i Base G2X Track Edition Axle Back Exhaust - Diamond Black

Already running a modified exhaust setup? This AWE Track Edition axle-back exhaust is the next piece to increase volume from your BMW's B48 engine. It starts after the secondary catalyst and runs a full 3-inch diameter pipe to dual 3-inch tip outlets. This setup has zero muffling, focusing solely on making your exhaust louder while staying 50-state emissions compliant. It also saves weight and costs less than a full cat-back system.

The system is made from U.S.-sourced T304L stainless steel with CNC mandrel bends. It installs using four bolt-on locations, and AWE includes a factory-style clamp for the cut point. This clamp lets you easily switch back to your stock rear section if needed. For the 330i, this Track Edition is recommended for an elevated cabin experience. For the 430i coupe, this Track Edition can be quite loud inside, so AWE suggests their Touring Edition for that model if you want less interior noise.