Find the Supersprint exhaust for your car
car brand
Alpina BMW
series
ALPINA ROADSTER
car model
ALPINA Z4 Roadster S (E85) 3.4i (300 Hp) '03 -> '06

ALPINA Z4 Roadster S (E85) 3.4i (300 Hp) '03 -> '06

ALPINA Z4 Roadster S (E85) 3.4i (300 Hp) '03 -> '06

Exhaust system

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Components
Price (€)
355
2,648
Features

100% Stainless steel system Ø70mm

Manifold<br>(Left Hand Drive)<br>(with ports for the stock air injection system)
€ 2,003.00
Manifold
(Left Hand Drive)
(with ports for the stock air injection system)
Cod: 788601
Must be installed with 788102 or 788112
Availability on demand
Threaded bung for oxygen sensor provided
Front exhaust with metal Kat Right + Left
€ 2,648.00
Front exhaust with metal Kat Right + Left
Cod: 788102
Must be installed with 788601
Availability on demand
Threaded bung for oxygen sensor provided
Front pipes kit
€ 542.00
Front pipes kit
Cod: 788112
Alternative to 788102
Must be installed with 788601
In Stock
Compatible with the OEM catalytic converter

100% Stainless steel Cat.Back "Sport" System Ø70mm

Y-Connecting pipe.
€ 355.00
Y-Connecting pipe.
Cod: 788113
Must be installed with 788106
In Stock
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaustCompatible with the OEM catalytic converter
Rear exhaust OO 80 "Power Loop"
€ 992.00
Rear exhaust OO 80 "Power Loop"
Cod: 788106.
Must be installed with 788113
In Stock
Compliant to the noise regulation 70/157/EEC.Compatible with the OEM catalytic converter

100% Stainless steel Cat.Back "Racing" System Ø70mm

Y-Connecting pipe.
€ 355.00
Y-Connecting pipe.
Cod: 788113
Must be installed with 044106
In Stock
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaustCompatible with the OEM catalytic converter
Rear exhaust "Racing" OO70
€ 783.00
Rear exhaust "Racing" OO70
Cod: 044106
Must be installed with 788113
In Stock
Compatible with the OEM catalytic converter

alias: Sports exhaust for ALPINA Z4 Roadster S

100% Stainless steel system Ø70mm
With ECC HomologationWith ECC Homologation
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaustComponent E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaust
Compliant to the noise regulation 70/157/EEC.<br /> 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 converterCompatible with the OEM catalytic converter
Discontinued Product. Available while stock lastsDiscontinued Product. Available while stock lasts
Threaded bung for oxygen sensor providedThreaded bung for oxygen sensor provided
With certificate of conformity for classic exhaust designWith 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.
alpZ4