Find the Supersprint exhaust for your car
car brand
BMW
series
BMW Z Models
car model
BMW E85 / E86 Z4

BMW Z4 Roadster / Coupé RHD 3.0si (N52 Engine - 265 Hp) '06 ->

Exhaust system
Complete Program
100% Stainless steel "Cat-Back" system
100% Stainless steel "Cat-Back" Racing system Ø70mm
Filter by
Components
Exhaust kit
Headers
Turbo Downpipe
Front Section
Mid Section
Rear Section
Tail pipe
Connecting pipe
Price (€)
355.00 983.00
Characteristics
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
alias: Sports exhaust for BMW Z4 3.0si
  • Exhaust system
  • Legend
  • Note
Supersprint has a Performance exhaust system available for the 2006-2008 BMW Z4 Roadster / Z4 Coupè 3.0si, equipped with the later generation N52 6 cyl. engine.

The stainless, long primary tubular headers is the main component of the entire exhaust.

The factory stock exhaust  has an extremely restrictive, log-design manifold with integrated ceramic cats, the worst possible combination for high performance.

Unfortunately, this poor exhaust design wreaks havoc on the torque, and it kills the sound of the 6 cyl. engine as well.

Our R&D at Supersprint has designed  totally new, race-inspired tubular headers, placing a set of HJS Motorsport, high flowing  metallic cats further downstream in the exhaust line.

The gains are huge throughout the entire powerband, from 2000rpm to redline, averaging + 25 Nm torque in the bottom end, + 20 Hp in the upper range.

On this type of BMW 6 cyl. engine, the Supersprint exhaust is the best, most effective performance addition.

This Supersprint system is complemented by a non-resonated, Y-pipe mid section and by two distinct types of rear mufflers, Sport or Race, for an incredible sound.

We also offer a quad-tip exhaust, which installs without any modification.
With ECC Homologation
With ECC Homologation
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaust
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.
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.
Compliant to the noise regulation 70/157/EEC.
Compatible with the OEM catalytic converter
Compatible with the OEM catalytic converter
Discontinued Product. Available while stock lasts
Discontinued Product. Available while stock lasts
Threaded bung for oxygen sensor provided
Threaded bung for oxygen sensor provided
With certificate of conformity for classic exhaust design
With certificate of conformity for classic exhaust design
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.
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