Free exhaust downpipe in oversized stainless steel which eliminates the original catalyst with relative probe connections.

Reinforced head gasket BMW 330 I M54B30 E46 with separate rings from SUPPORT for 6 cylinder engine

Alfa 75 2000 8v Twin spark high compression pressed pistons for naturally aspirated engines.

Oil delivery pipe for ALFA ROMEO 75 1800 TURBO allows the installation of the original turbocharger both with the original manifold and with our steel manifold

Lightweight single-mass steel flywheel with reinforced clutch for Ford Fiesta ST 1600 16v MK8 Turbo engine with Ecoboost 180 engine with clutch unit with disc with large flexible coupling and brake disc and reinforced pressure plate for applications up to and over 430Hp and 59KGM! Unique ProtoXide exclusive creation.

Turbocharger for Peugeot Citroen Mini 1600 16v turbo engines, installable on RCZ, 207, DS3 Mini R56-R59 ... with original K03 turbocharger. This turbo is larger than the original K03 and also the K04 of the CUP version.

Exhaust system made of stainless steel for specific Lancia Delta 2.0 16v Turbo, with side exit sill

Volvo 480 1.700 ring reinforced head gasket for naturally aspirated engine or turbo conversion

Kit of clamps and flanges rings for V-band couplings for insertion of 76mm external muffler pipe.

Barb for 8mm tubing with 1/8 npt thread with straight outlet

Exhaust manifold for conversion from aspirated to Turbo "CUORE" engine for Fire 1,200-1,400- 8v engines such as Lancia Y Punto and Grande Punto with position above the turbocharger

Decompressed pressed pistons for Turbo transformation for all Fiat Alfa Lancia engines with FIRE 1100 engine with 8 valves.