BMW E21 (M10 Engine - 4 cyl.) for Race spec / Larger displacement / Supercharger conversion

100% Stainless system, Oversize diameter for Race spec / Larger displacement / Supercharger conversion

Exhaust system

Complete Program100% Stainless steel system, Oversize Ø50mm100% Stainless steel system, Oversize Ø60mm
Full kit only

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alias: Sports exhaust for BMW E21 Race Engine spec

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.

bmwE2110