BMW E46 M3 3.2i Coupé/Cabrio (Euro) '00 -> '06 (Sport - 2 x Ø60mm) sports exhaust, buy an exhaust system for BMW E46 M3

Dyno Charts

- Stock Exhaust, with stock "Euro" headers.
Claimed data:
Horsepower 343 Hp @ 7900 rpm
Torque 365 Nm @ 4900 rpm

Actual data:
Horsepower 332 Hp @ 7145 rpm
Torque 372,7 Nm @ 5030 rpm.

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Supersprint
- Stock "Euro" Headers
- Metallic catalytic converters 787502
- X - pipe 787513
- Rear muffler "Race" 044006

Actual data
Horsepower 341,4 Hp at 7050 rev/min
Torque 385,5 Nm at 4840 rev/min.

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Stock Vs Supersprint

- Stock Headers
- Metallic catalytic converters 787502
- X - pipe 787513
- Rear muffler "Race" 044006.

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Exhaust system

100% Stainless steel complete exhaust system, Oversize 2 x Ø60mm

Images

Legend

EEC Homologation

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

Noise levels comply with Directive 70/157/EEC and Regulation (EU) No. 540/2014.
However, the specific model or engine type may not be included in the official list of vehicles for which this exhaust system has been approved.

Noise levels comply with Directive 70/157/EEC and Regulation (EU) No. 540/2014.

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.