Eibach PRO-SPACER 30mm Hub-Centric Wheel Spacer Kit S90-4-30-057 for 2015-2016 Ford Mustang

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. Spacers can only be used with wheels that have cut-outs (facing the hub) to clear the stock studs. Please check as follows: Original stud length (i.e. 35mm) minus spacer-thickness (i.e. 25mm) = 10mm excess stud length. The cut-out should have a depth of 11mm.

• 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.

Brief Description: Eibach PRO-SPACER part number S90-4-30-057 is a hub-centric wheel spacer kit designed for select 2015-2016 Ford Mustang applications, including EcoBoost, V6, and GT models. The 30mm spacer setup widens the vehicle’s track width to improve stance, handling response, and wheel clearance for compatible wheel and tire combinations.

Precision engineered for accurate hub location and wheel balance, these spacers are manufactured from high-strength aircraft-grade aluminum alloy to help reduce weight compared with steel alternatives. By increasing track width, the Eibach PRO-SPACER system can help reduce body roll and improve vehicle stability during street or performance driving. Proper wheel compatibility is required: the wheel must include hub-facing cutouts deep enough to clear the vehicle’s original wheel studs after spacer installation.

• Feature: Hub-centric construction promotes precise wheel alignment and balanced operation.
• Feature: 30mm track-width increase enhances stance, stability, and handling potential.
• Feature: High-strength aircraft-aluminum alloy provides durable performance with reduced weight.
• Feature: Kit includes two wheel spacers and the necessary mounting hardware.

Key Product Specifications & Technical Data:

• Brand: Eibach
• Part Number: S90-4-30-057
• Product Type: Hub-centric wheel spacer kit
• Spacer Thickness: 30mm
• Material: High-strength aircraft-aluminum alloy
• Quantity: Two spacers per kit
• Vehicle Application: 2015-2016 Ford Mustang
• Installation Requirement: Compatible wheels must have hub-facing cutouts to clear the original wheel studs

What's Included in the Box: Two Eibach PRO-SPACER wheel spacers and required mounting hardware.

Fitment: Fits select 2015-2016 Ford Mustang EcoBoost, V6, and GT models. Verify the exact vehicle configuration, wheel design, hub interface, and stud-clearance requirements before installation. To confirm clearance, subtract the spacer thickness from the original stud length and compare the remaining stud projection with the wheel’s available cutout depth.

Features:

• Hub-centric design promotes precise wheel alignment and balanced wheel operation.
• 30mm spacer thickness widens the vehicle’s track width for improved stance and handling potential.
• High-strength aircraft-aluminum alloy provides durable performance with reduced weight compared with steel spacers.
• Includes two spacers and all necessary mounting hardware for compatible applications.

Fitments:
2015 Ford Mustang EcoBoost
2015 Ford Mustang EcoBoost Premium
2015 Ford Mustang GT
2015 Ford Mustang GT 50 Years Limited Edition
2015 Ford Mustang GT Premium
2015 Ford Mustang V6
2016 Ford Mustang EcoBoost
2016 Ford Mustang EcoBoost Premium
2016 Ford Mustang GT
2016 Ford Mustang GT Premium
2016 Ford Mustang V6
2017 Ford Mustang EcoBoost
2017 Ford Mustang EcoBoost Premium
2017 Ford Mustang GT
2017 Ford Mustang GT Premium
2017 Ford Mustang V6
2018 Ford Mustang EcoBoost
2018 Ford Mustang EcoBoost Premium
2018 Ford Mustang GT
2018 Ford Mustang GT Premium
2019 Ford Mustang Bullitt
2019 Ford Mustang EcoBoost
2019 Ford Mustang EcoBoost Premium
2019 Ford Mustang GT
2019 Ford Mustang GT Premium
2020 Ford Explorer Base
2020 Ford Explorer Limited
2020 Ford Explorer Limited Hybrid
2020 Ford Explorer Platinum
2020 Ford Explorer ST
2020 Ford Explorer XLT
2020 Ford Mustang Bullitt
2020 Ford Mustang EcoBoost
2020 Ford Mustang EcoBoost Premium
2020 Ford Mustang GT
2020 Ford Mustang GT Premium
2021 Ford Explorer Base
2021 Ford Explorer King Ranch
2021 Ford Explorer Limited
2021 Ford Explorer Limited Hybrid
2021 Ford Explorer Platinum
2021 Ford Explorer Platinum Hybrid
2021 Ford Explorer ST
2021 Ford Explorer Timberline
2021 Ford Explorer XLT
2021 Ford Mustang EcoBoost
2021 Ford Mustang GT
2022 Ford Explorer Base
2022 Ford Explorer King Ranch
2022 Ford Explorer Limited
2022 Ford Explorer Limited Hybrid
2022 Ford Explorer Platinum
2022 Ford Explorer Platinum Hybrid
2022 Ford Explorer ST
2022 Ford Explorer ST-Line
2022 Ford Explorer Timberline
2022 Ford Explorer XLT
2022 Ford Mustang EcoBoost
2022 Ford Mustang GT
2023 Ford Explorer Base
2023 Ford Explorer King Ranch
2023 Ford Explorer Limited
2023 Ford Explorer Limited Hybrid
2023 Ford Explorer Platinum
2023 Ford Explorer Platinum Hybrid
2023 Ford Explorer ST
2023 Ford Explorer ST-Line
2023 Ford Explorer Timberline
2023 Ford Explorer XLT
2023 Ford Mustang EcoBoost
2023 Ford Mustang EcoBoost Premium
2023 Ford Mustang GT
2023 Ford Mustang GT Premium
2023 Ford Mustang Mach 1
2024 Ford Explorer Base
2024 Ford Explorer King Ranch
2024 Ford Explorer Limited
2024 Ford Explorer Platinum
2024 Ford Explorer ST
2024 Ford Explorer ST-Line
2024 Ford Explorer Timberline
2024 Ford Explorer XLT
2024 Ford Mustang Dark Horse
2024 Ford Mustang Dark Horse Premium
2024 Ford Mustang EcoBoost
2024 Ford Mustang EcoBoost Premium
2024 Ford Mustang GT
2024 Ford Mustang GT Premium
2025 Ford Explorer Active
2025 Ford Explorer Platinum
2025 Ford Explorer ST
2025 Ford Explorer ST-Line
2025 Ford Mustang Dark Horse
2025 Ford Mustang Dark Horse Premium
2025 Ford Mustang EcoBoost
2025 Ford Mustang EcoBoost Premium
2025 Ford Mustang GT
2025 Ford Mustang GT Premium
2025 Ford Mustang GTD
2026 Ford Explorer Active
2026 Ford Explorer Active 100A
2026 Ford Explorer Platinum
2026 Ford Explorer ST
2026 Ford Explorer ST-Line
2026 Ford Explorer Tremor
2026 Ford Mustang Dark Horse
2026 Ford Mustang EcoBoost
2026 Ford Mustang EcoBoost Premium
2026 Ford Mustang GT
2026 Ford Mustang GT Premium
2026 Ford Mustang GTD

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