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FERRARI 550 V12 Maranello WSR (485 Hp) '99 -> '00

aka: Performance sport exhaust for FERRARI 550 Maranello WSR

fer5504
OEM
Claimed data:
Horsepower 485 Hp @ 7000 rpm
Torque 569 Nm @ 5000 rpm

Actual data:
Horsepower 440,9 Hp @ 7030 rpm
Torque 528,2 Nm @ 5115 rpm.

Download pdf chart (98Kb)
Supersprint:
- Manifold Right- Left 390801
- Metal kat Right- Left 390802 / 390822
- Centre pipe 390813
- Connect. pipes 390843
- Rear exh. Right- Left 390806 / 390836

Actual data:
Horsepower 463,9 Hp @ 7190 rpm
Torque 546,4 Nm @ 5175 rpm.

Download pdf chart (96,7Kb)
Stock Vs Supersprint
Download pdf chart (89,8Kb)
With EEC homologation / Compliant to the EEC N°70/157 standard
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaust
Compatible with the OEM catalytic converter
For racing use only
Discontinued Product. Available while stock lasts
Threaded bung for oxygen sensor provided
Oval endpipe
Twin oval endpipe
Flat oval endpipe
With certificate of authenticity - Compliance to sound regulations
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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