Dinan engineers designed the F30 BMW 335i exhaust to improve exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be, and pleasantly aggressive under hard acceleration. Dinan also incorporates a Helmholtz chamber design that reduces resonance or “drone†at low RPM. The system is built to exacting specifications to ensure perfect fit using the factory hangers. It is made from 100% 16 gauge 304 stainless steel and will resist corrosion for years to come. The design features twin 89mm ceramic black exhaust tips for a tasteful, high-performance look.
Fits; BMW; 3 Series, 4 Series; 335i, 435i; Coupe, Sedan, Convertible; F30, F32, F33; 2012-2015 335i and xDrive F30, 2014-2015 435i and xDrive F32, 2014-2015 435i Convertible F33