Eibach Pro-Street-S Coilover Kit (PSS65-20-001-03-22) — BMW E46 M3 Coupe & Convertible

The Eibach Pro-Street-S Coilover Kit (Part No. PSS65-20-001-03-22) is a height-adjustable performance suspension system engineered specifically for the iconic BMW E46 M3 platform. It bridges the gap between daily street comfort and aggressive track-ready handling, utilizing high-grade stainless steel strut technology and motorsport-derived springs.

Vehicle Compatibility & Fitment

This kit is officially compatible with the following E46 M3 variants:

• BMW 3 Series Coupe (E46) M3 & M3 CSL (Years: 2000–2006)
• BMW 3 Series Convertible (E46) M3 (Years: 2001–2007)

Key Features

• Height Adjustability: Allows customized vehicle lowering—typically between 20mm to 40mm on both the front and rear axles—to optimize the center of gravity, eliminate excessive wheel gap, and create a purposeful stance.
• Stainless Steel Strut Housings: Built on advanced stainless steel technology to provide exceptional structural integrity and long-term corrosion resistance.
• Composite Spring Collars: Features durable polyamide compound spring collars that prevent thread seizure in harsh winter or wet conditions, making future height adjustments smooth.
• Motorsport-Derived Springs: Incorporates high-performance spring elements drawn directly from Eibach's professional ERS (Eibach Race Spring) program.
• Tuned Damping: Firm yet compliant performance damping calibrated specifically for the weight and chassis dynamics of the E46 M3, reducing body roll and improving high-speed stability without sacrificing ride quality.

Technical Specifications