XTREM superior titanium valve spring cup for Autobianchi, Lancia and Ford engines

Ideal for highly-prepared competition engines, XTREM titanium cups offer an excellent strength/lightness/price ratio.
Made from high-quality titanium, they withstand very high engine speeds and the greatest stresses.
Sold individually.

Features:
• Engine code : Autobianchi / Lancia A112 2.000, Ford YB.
• Material : Titanium.
• Compatible spring reference : CATCAMS D92009 or D12009 depending use (Do not fit OEM valve springs).