BMW E90 Sedan M3 4.0 V8 '07 -> '11 "Axle-back System" sports exhaust, buy an exhaust system for BMW E90 M3

Dyno Charts

See dyno charts of M3 E92
http://www.supersprint.com/en/IT/prod-p-334-7219-8-bmw_e92_coupC3A8_m3_40_v8__07_E28093E280BA.aspx

Exhaust 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.

Images

045376 + 045356 Posteriore destro OO80 - sinistro OO80 F1 Race

Particolare di 045376 + 045356 Posteriore destro OO80 - sinistro OO80 F1 Race

Particolare di 045356 Posteriore destro OO80 F1 Race

Impianto completo Supersprint: 980702 + 980722 + 980703 + 045376 + 045356

Legend

With ECC Homologation

Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaust

Compliant to the noise regulation 70/157/EEC.
However the specific model or engine type may not be included within the official list of vehicles this exhaust is legally issued for.

Compliant to the noise regulation 70/157/EEC.

Compatible with the OEM catalytic converter

Discontinued Product. Available while stock lasts

Threaded bung for oxygen sensor provided

With certificate of conformity for classic exhaust design

Note

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.