Exhaust manifolds fit both on F430 and 430 Scuderia models, both on Spider and Coupé versions. The headers have no pre-catalytic converters, so the use of these headers on F430 may cause the Check Engine Light to turn on.
Installation of these components requires specific instructions not provided in the workshop manual. The instructions are provided in the package.
On turbo cars, catalytic converter replacement may modify turbocharger operating conditions and cause a deterioration of the torque delivery curve. To ensure full benefit from the new racing component, the engine’s ECU must be reprogrammed to maximise performance. If the engine warning light comes on, the ECU must always be reprogrammed to eliminate it.