Mono-mass steel flywheel for all Opel Adam 1400 16v Turbo 150hp engines with organic cushioned lining clutch assembly (not copper) and ProtoXide reinforced pressure plate valid up to 300hp!

Oversized exhaust downpipe Opel Astra Opel Adam 1400 without catalyst free pipe, only stainless steel pipe oversized to 63mm which eliminates the original catalyst.

Pop-Off valve for Opel Adam with double piston with external breather, specific for this 1.400 150hp engine complete with adapter and everything needed to install it.

Lightened Opel Vauxhall Adam 1400 turbo steel single-mass flywheel Plug and Play with the original flywheel. Compatible with any version of clutch and flywheel for Opel 1400 16v turbo engine.

Adjustable fuel pressure regulator Opel Astra 1.400 Opel Adam Turbo A14NET which can be directly inserted into the original flute, without having to make any modifications and allows you to adjust the fuel pressure from 0.5 to 4.8 bar static plus supercharging.

Exhaust manifold flange Opel Corsa OPC - Astra 1400 -1600 in steel to make exhaust manifolds for all Opel engines