Find the Supersprint exhaust for your car
car brand
Porsche Classic
series
PORSCHE 928
car model
PORSCHE 928 S4 (5.0L V8 - 320 Hp) '86 -> '92

PORSCHE 928 S4 (5.0L V8 - 320 Hp) '86 -> '92

Exhaust system
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Components
Exhaust kit
Headers
Turbo Downpipe
Front Section
Mid Section
Rear Section
Tail pipe
Connecting pipe
Price ($)
2,373.00 3,633.00
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 PORSCHE 928 S4
  • Exhaust system
  • Legend
  • Note
The classic 1992 Porsche 928 GTS is the most refined, best performing version within the comprehensive 928 model range.

Over the years it has become a highly sought after car; an authentic, iconic model, thanks to the superior performance of the modern design, 4-valve head, 5.4L V8 engine.

Supersprint still offers a full performance system, made of high grade stainless steel tubing, which guarantees more torque, more power, and a much deeper sound.

Our exhaust is available in several, distinct options and styles; it also fits the '86-'92 Porsche 928 S4 and the '89-'92 Porsche 928 GT, both of which are equipped with the 5.0L V8, 4-valve engine earlier version.
This system is the ultimate remedy to one of the weakest points of the car; the poor flowing, overly quiet, rust-prone std exhaust.

Thanks to the HJS Motorsport, R&L metallic catalytics, and to the oversize tubing, our exhaust guarantees massive gains in performance, starting from the powerband basement, all the way to redline.

Designed to perform and built to last, as usual, the Supersprint performance exhaust is a must-have for all of the 928 serious owners.
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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