BMW - Performance Exhaust - E9X 335i

The BMW Performance exhaust system invigorates engine output by allowing engine by-products to exit the vehicle more efficiently. RPM performance is heightened and engine performance is increased by up to 5hp at 6000 RPM, but there's also another benefit. As RPMs escalate, so does the exhaust note, creating a racy but never intrusive sound. (PN: 18 10 0 443 579)

Models Supported
2008+ E90 335i