Description
This Pro-Spacer listing is built around Mazda 3 / Mazda 6 / Mazda RX-8 (BP), giving customers a clear way to choose how far the wheel is moved outward while preserving the correct Eibach part number behind each option.
This should be treated as a wheel-fitment decision rather than a cosmetic add-on. Tire width, wheel width, camber, ride height, brake package, and fender room all affect the correct thickness.
Application focus: This page is tied to chassis BP; engine/application 2.5L 4 Cyl., 2.5L 4 Cyl. Turbo, 3.0L; drivetrain FWD, AWD; trim/submodel Mazdaspeed, AWD, Turbo AWD. Those details matter because Eibach may assign different components within the same model generation.
What makes this application specific: This page is tied to Eibach part S90-4-20-001 for Mazda 3 / Mazda 6 / Mazda RX-8 (BP), not a generic version of the same suspension product.
Why This Eibach Setup Makes Sense
- Widen Your Stance - For Better Handling.
- Made from High-Strength Aircraft-Aluminum Alloy.
- Precision Engineered Hub-Centric - for Perfect Fit and Wheel Balance.
- Reduced Weight Compared to Steel Wheel Spacers.
Product Details
- Eibach package: 20mm Pair
- Product family: PRO-SPACER
- Eibach part number: S90-4-20-001
What This Listing Represents
20mm Pair. The selected Eibach part number determines the exact component or kit supplied.
Fitment Notes
- When using 15mm wheelspacers there must be at least 14mm minimum cut-outs in the wheel to take up the original bolts, (when using 20mm spacers, 9mm minimum cut-out, when using 25mm spacers 4mm minimum cut-outs). If this isn't the case, shorter bolts must be used. (System 5, 6). Otherwise the use of this spacers is not possible.
- Do not use with vehicles equipped with steel wheels!
Installation Planning
Measure twice before selecting thickness, then verify hub engagement, wheel seating, fastener length, and tire-to-body clearance after installation.
Fitment data is application-specific. Confirm the selected Eibach part number against the exact vehicle configuration before ordering.