Find the Supersprint exhaust for your car
car brand
BMW
series
BMW Z Models
car model
BMW E89 Z4

BMW E89 Z4 28i (N20 2.0l 4 cyl. Turbo - 245 Hp) 2011 -> 2016

Exhaust system
Complete Program
100% Stainless steel system Oversize Ø70mm
Rear muffler kit for the stock bumper
ALTERNATIVE: - REAR MUFFLER Right - Left SYSTEM - Rear bumper must be trimmed to fit
ALTERNATIVE: - REAR MUFFLER Right - Left SYSTEM - (For "35i / 35is" bumper)
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Components
Exhaust kit
Headers
Turbo Downpipe
Front Section
Mid Section
Rear Section
Tail pipe
Connecting pipe
Price ($)
527.00 2,434.00
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 E89 Z4 28i
  • Exhaust system
  • Dyno Charts
  • Images
  • Legend
  • Note
Take a look at the BMW E89 Z4 28i running at full load on on the Maha Dyno, with the Supersprint turbo downpipe and complete exhaust in place.

As always, we guarantee  huge gains in performance, and a beautiful, deep sound.

This Supersprint full exhaust is a must-have for every 2011-2016 BMW Z4 28i proud owner.

Don't settle with lame exhaust modifications or other useless bolt-ons, for cosmetics only.

Get the real thing instead; go big with Supersprint.

The Z4 28i N20 4 cyl. Turbo engine has a potential of 300+ Hp.

All it needs is the proper engine tune to match the Supersprint oversize diameter, free-flowing exhaust system.
BMW E89 Z4 28i (N20 2.0l 4 cyl. Turbo - 245 Hp) 2011 -> 2016
OEM
Claimed data:
Horsepower 242 Hp @ 5000~6500 rpm
Torque 350 Nm @ 1250~4800 rpm

Actual data:
Horsepower 243,3 Hp @ 5185 rpm
Torque 340 Nm @ 3775 rpm
Download pdf chart (184 Kb)
BMW E89 Z4 28i (N20 2.0l 4 cyl. Turbo - 245 Hp) 2011 -> 2016
Supersprint:
- Downpipe kit + Metallic catalytic converter. 987121
- Front exhaust 987102
- Central "Y-Pipe" 987113
- Rear exhaust OO80 987106

Actual data:
Horsepower 252,1 Hp @ 6180 rpm
Torque 364,3 Nm @ 2200 rpm.
Download pdf chart (176 Kb)
BMW E89 Z4 28i (N20 2.0l 4 cyl. Turbo - 245 Hp) 2011 -> 2016
Stock vs Supersprint
Download pdf chart (147 Kb)
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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