Eibach Pro-Spacer 25mm Wheel Spacer Pair for 2021-2023 Ford Mustang Mach-E, Part Number S90-4-25-039-B

Eibach PRO-SPACER wheel spacers for cars, trucks, and UTVs are the ideal solution for improving stability and handling, increasing clearance for larger tires, and giving your vehicle that aggressive and commanding presence. By widening the vehicle's track width, wheel spacers lower the center of gravity, reduce body roll, and ultimately enhance capability of your vehicle on- or off-road. 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.

• Precision Engineered Hub-Centric - for Perfect Fit and Wheel Balance.
• Kit Includes 2 Spacers and all necessary mounting hardware.
• Made from High-Strength Aircraft-Aluminum Alloy.
• Reduced Weight Compared to Steel Wheel Spacers.
• Widen Your Stance - For Better Handling.

Improve the stance, clearance, and handling of your electric crossover with the Eibach PRO-SPACER wheel spacer kit, part number S90-4-25-039-B. Designed for the 2021-2023 Ford Mustang Mach-E, this black 25mm spacer pair widens the vehicle’s track width to support a more stable, planted driving feel and accommodate select wheel and tire combinations.

Each spacer is precision engineered with a hub-centric design to promote accurate wheel alignment and balanced rotation. Constructed from high-strength aircraft-grade aluminum alloy, the PRO-SPACER system reduces unsprung weight compared with conventional steel spacers while providing durable performance for street and off-road applications. The kit includes two spacers and the required mounting hardware for installation.

Before installation, verify wheel compatibility and ensure the wheel has sufficient clearance to accommodate the original vehicle fasteners. For 25mm spacers, the wheel must provide at least 4mm of cutout depth for the original bolts. If the required clearance is not available, shorter bolts may be necessary. Installation should be completed by a qualified technician, and all fasteners should be torqued according to the vehicle and spacer manufacturer’s specifications.

Fitment: This kit fits select 2021, 2022, and 2023 Ford Mustang Mach-E applications. Confirm the vehicle’s wheel, hub, and fastener specifications before ordering.

What’s Included: Two Eibach PRO-SPACER wheel spacers and necessary mounting hardware.

Product Specifications: Brand: Eibach; Part Number: S90-4-25-039-B; Spacer Thickness: 25mm per spacer; Quantity: Pair; Material: Aircraft-grade aluminum alloy; Finish: Black; Design: Hub-centric; Application: Automotive wheel spacer system; Vehicle: Ford Mustang Mach-E.

Features:

• Hub-Centric Design: Promotes accurate wheel fitment and balanced wheel rotation.
• Improved Stability: Widens the track width to support more planted handling and reduced body roll.
• Enhanced Wheel Clearance: Creates additional clearance for select larger tires and wheel configurations.
• High-Strength Aluminum Construction: Uses lightweight aircraft-grade aluminum alloy for durable performance with less weight than comparable steel spacers.

Fitments:
2021 Ford Mustang Mach-E California Route 1
2021 Ford Mustang Mach-E First Edition
2021 Ford Mustang Mach-E GT
2021 Ford Mustang Mach-E Premium
2021 Ford Mustang Mach-E Select
2022 Ford Mustang Mach-E California Route 1
2022 Ford Mustang Mach-E GT
2022 Ford Mustang Mach-E Premium
2022 Ford Mustang Mach-E Select
2023 Ford Mustang Mach-E California Route 1
2023 Ford Mustang Mach-E GT
2023 Ford Mustang Mach-E Premium
2023 Ford Mustang Mach-E Select
2024 Ford Mustang Mach-E GT
2024 Ford Mustang Mach-E Premium
2024 Ford Mustang Mach-E Rally
2024 Ford Mustang Mach-E Select
2025 Ford Mustang Mach-E GT
2025 Ford Mustang Mach-E Premium
2025 Ford Mustang Mach-E Rally
2025 Ford Mustang Mach-E Select

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1