Stainless Steel Vanos Covers S65 Engine

The OEM Vanos covers on the S65 are a known weak point: plastic versions become brittle and crack, and even aluminum replacements can fatigue, warp, or deform under repeated heat cycles.

These covers are CNC-machined from high-grade stainless steel — the strongest option for the platform. Unlike aluminum, stainless keeps its structural integrity under extreme heat and stress, so the Vanos system stays sealed, aligned, and protected over the long haul.

• Strength and durability: no cracking, warping, or fatigue.
• Heat and corrosion resistance: built for the harshest operating conditions.
• Permanent solution: install once and eliminate a known S65 failure point.

Each cover is CNC-machined for precise fitment and integrates with the OEM sealing surface.

Fits:

• E9X M3 (S65)