GrimmSpeed 5x114.3 15mm Wheel Spacer (Pair) Subaru STI 05-21 / Subaru WRX 15-26 | GRM.1187.1.0

Vehicle Fitment

Fits Subaru Models with 5x114.3 Bolt Pattern

• 2005–2021 Subaru WRX STI
• 2015+ Subaru WRX (VA Chassis)
• 2022+ Subaru WRX (VB Chassis)
• Other Subaru vehicles equipped with a 5x114.3 bolt pattern

Improve wheel fitment and achieve a more aggressive stance with the GrimmSpeed 15mm (5/8-inch) Wheel Spacer Kit. Designed for Subaru vehicles equipped with a 5x114.3 bolt pattern, these bolt-on hub-centric spacers provide additional wheel clearance, improved flush fitment, and a wider track appearance while maintaining proper wheel alignment.

Precision-engineered for Subaru performance applications, GrimmSpeed wheel spacers are built to provide reliable strength and durability for both street and track use. The 15mm thickness offers a noticeable improvement in wheel positioning without the extreme offset change of larger spacers.

Product Features

• Manufacturer: GrimmSpeed
• Thickness: 15mm (5/8 Inch)
• Fits Subaru 5x114.3 bolt pattern
• Hub-centric bolt-on spacer design
• Precision-machined aluminum construction
• Includes mounting hardware
• Improves wheel fitment and clearance
• Creates a more aggressive stance
• Designed for street and performance applications
• Sold as a pair (2 spacers)

Specifications

• Material: High-strength aluminum
• Thickness: 15mm (5/8 Inch)
• Bolt Pattern: 5x114.3
• Center Bore: 56.1mm
• Thread Pitch: M12x1.25
• Style: Hub-centric bolt-on spacer
• Quantity: Pair (2 spacers)

Performance Benefits

• Moves wheels outward by 15mm for improved fitment
• Creates a wider, more aggressive stance
• Provides additional brake caliper clearance
• Helps achieve a flush wheel-to-fender appearance
• Maintains proper wheel centering with hub-centric design
• Ideal for OEM and aftermarket wheel setups

Why Choose GrimmSpeed Wheel Spacers?

GrimmSpeed wheel spacers are designed for enthusiasts looking to fine-tune their Subaru’s appearance and performance. The hub-centric design helps maintain proper wheel alignment and reduces vibration, while the durable aluminum construction provides dependable performance for daily driving, spirited driving, and track applications.

Installation Information

• Bolt-on installation
• Sold as a pair
• Includes required mounting hardware
• Verify wheel clearance and stud engagement before installation
• Some factory wheels may require rear pocket clearance for extended studs depending on wheel design
• Torque all hardware to manufacturer specifications
• Professional installation recommended