Find the Supersprint exhaust for your car
car brand
BMW Classic
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series
BMW 5 Series E12
  • series
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car model
BMW E12 528i (M30) '77 -> '81
  • car model
  • BMW E12 520/6 (Europe version-M20) '77 -> '81
  • BMW E12 525 (M30) '73 -> '81
  • BMW E12 528 (M30) '74 -> '77
  • BMW E12 528i (M30) '77 -> '81
  • BMW E12 530i (M30) '74 -> '78 (USA Model)
  • BMW E12 528i (M30) '77 -> '81 (USA Model)
  • BMW E12 535i (M30) '80 -> '81
  • BMW E12 - All models (M20, 2.3L / 2.5L / 2.7L engine conversion) '77 -> '81
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BMW E12 528i (M30) '77 -> '81

BMW E12 528i (M30) '77 -> '81
BMW E12 528i (M30) '77 -> '81
Exhaust system
System all
Dual exhaust kit system, 2 x Ø50mm - Full kit only
ALTERNATIVE: - Manifold for OEM centre muffler
ALTERNATIVE: - Centre + Rear muffler kit for OEM Manifold - Full kit only
Single exhaust system kit "Motorsport", Ø65mm - Full kit only
Single exhaust system kit "Motorsport", Ø65mm for OEM manifold - Full kit only
Filter by
Components
Exhaust kit
Headers
Turbo Downpipe
Front Section
Mid Section
Rear Section
Tail pipe
Connecting pipe
Price (€)
258.00 2,156.00
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 E12 528i
  • Exhaust system
  • Images
  • Power graphs
  • Legend
  • Note
The Supersprint performance exhaust for the BMW E21 528i has become an all time classic.

Our stainless, long tube headers, mid resonator and rear muffler system is the perfect complement to this ever awesome, ever green old timer.

More power, and a gorgeous sound are what the BMW M30 6 cyl. engine needs.

And nonetheless, a never-rusting exhaust will help this car remain in top shape for years to come.
BMW E12 528i (M30) '77 -> '81
OEM:
Claimed data:
Horsepower 184 Hp @ 5800 rpm
Torque 240 Nm @ 4200 rpm

Actual data:
Horsepower 201,6 Hp @ 5930 rpm
Torque 260,6 Nm @ 4240 rpm
 
Download pdf chart (172 Kb)
BMW E12 528i (M30) '77 -> '81
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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