Eibach PRO-SPACER 15mm Wheel Spacers, 4x100 Bolt Pattern, 54.1mm Hub, Mazda Miata

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. 15mm Spacer / Bolt Pattern 4x100 / Hub Center 54.1 / Stud Knurl 13.0mm

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

The Eibach PRO-SPACER System, part number eibS90-6-15-058, is designed to improve wheel fitment, handling, and overall stance on select Mazda Miata applications. By moving the wheels outward, these hub-centric spacers increase track width and can help provide additional clearance for larger tires or brake components. The result is a more planted driving feel and a wider, more aggressive appearance for street, performance, or enthusiast builds.

Each spacer is precision engineered for a hub-centric fit, helping maintain proper wheel balance when installed with compatible wheels and hardware. The high-strength aircraft-aluminum alloy construction reduces weight compared with traditional steel spacers while providing the strength needed for demanding automotive use. Eibach PRO-SPACER components are manufactured with close attention to fitment and are intended to complement the vehicle’s factory hub and wheel specifications.

Fitment: This Eibach PRO-SPACER application fits select 1990–2005 Mazda Miata models, including the 1990, 1991, 1992, 1993, 2003, 2004, and 2005 model years. Verify wheel, hub, stud, and thread compatibility before installation. Professional installation is recommended, and all wheel spacer fasteners should be tightened to the vehicle manufacturer’s specifications. The package includes two 15mm wheel spacers. This product is intended for automotive applications and may carry a California Proposition 65 warning.

Specifications: Spacer thickness: 15mm; bolt pattern: 4x100; hub center: 54.1mm; stud knurl: 13.0mm; material: aircraft-aluminum alloy; design: hub-centric; quantity: two spacers; application: automotive wheel fitment.

Features:

• Hub-Centric Design: Centers the spacer accurately on the vehicle hub for improved wheel balance and consistent fitment.
• High-Strength Aluminum Construction: Made from aircraft-aluminum alloy for durability with less weight than comparable steel spacers.
• 15mm Track Width Increase: Moves each wheel outward to help improve stance, handling response, and clearance.
• Broad Vehicle Compatibility: Designed for select Mazda Miata models from 1990 through 2005 with a 4x100 bolt pattern and 54.1mm hub center.

Fitments:
1990 Mazda Miata Base
1991 Mazda Miata Base
1991 Mazda Miata SE
1992 Mazda Miata Base
1993 Mazda Miata Base
1993 Mazda Miata LE
1994 Mazda Miata Base
1994 Mazda Miata M Edition
1995 Mazda Miata Base
1995 Mazda Miata M Edition
1996 Mazda Miata Base
1996 Mazda Miata M Edition
1997 Mazda Miata Base
1997 Mazda Miata M Edition
1997 Mazda Miata STO
1999 Mazda Miata 10th Anniversary
1999 Mazda Miata Base
2000 Mazda Miata Base
2000 Mazda Miata LS
2000 Mazda Miata SE
2001 Mazda Miata Base
2001 Mazda Miata LS
2001 Mazda Miata SE
2002 Mazda Miata Base
2002 Mazda Miata LS
2002 Mazda Miata SE
2003 Mazda Miata Base
2003 Mazda Miata LS
2003 Mazda Miata SE
2003 Mazda Miata Shinsen
2004 Mazda Miata Base
2004 Mazda Miata LS
2004 Mazda Miata Mazdaspeed
2005 Mazda Miata Base
2005 Mazda Miata LS
2005 Mazda Miata Mazdaspeed

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