BMW E90 Sedan M3 4.0 V8 '07 -> '11 "Headers-Back System"

The BMW E90 M3 sedan is a rare model, as most of the S65 M3 cars produced by BMW Motorsport are E92 Coupès.

Regardless, Supersprint has the right exhaust for it, developed to enhance the performance and the sound as well.

Available in multiple options, from Sport to F1 Race, each of he Supersprint E90 M3 systems is designed to be custom built upon the owner's individual preference.

Systems for replacement of kat for OBD II car models (with lambda sensors before and after the kat.)

These systems can only be used for racing purpose exclusively, in conjunction with the modifications of the engine management system. If used with a stock “ECU”, malfunctions may occur. All modifications must be carried out by qualified personnel only, under the liability of the car owner and at his expense.

Supersprint guarantee is limited to the quality, workmanship and correctly fitting to the intended car model for all race products.