Customadeonly 2pc 5/16" (8mm) 5x114.3 Hubcentric Wheel Spacers - 64.1mm Hub to 73.1mm Aftermarket Wheel Bore - Forged Aluminum - Fits Honda Acura - Requires Extended Studs

[64.1MM TO 73.1MM BORE CONVERSION] The ultimate solution for mounting aftermarket wheels on for Honda and for Acura hubs. These 8mm spacers convert your factory 64.1mm hub bore to a 73.1mm wheel-centric lip, ensuring a perfectly centered, vibration-free fitment without separate hub rings. [AFTERMARKET WHEELS ONLY] Specifically engineered for wheels with a 73.1mm center bore ONLY. These spacers feature an integrated 73.1mm outer lip to center aftermarket wheels; they will NOT fit factory for Honda or for Acura wheels which use a smaller 64.1mm bore. [EXTENDED STUDS REQUIRED] These are 5/16-inch (8mm) "slip-on" style spacers and do not include built-in studs. By adding 8mm of thickness, your factory studs will likely be too short. You MUST install extended wheel studs (not included) to ensure safe lug nut thread engagement. [FRESH STANCE & BRAKE CLEARANCE] Give your classics a fresher look with more stance. This 8mm offset is ideal for clearing larger aftermarket brake calipers or fine-tuning wheel fitment to achieve a professional flush-to-fender appearance for fits Civic and fits Accord owners. [FORGED 6061-T6 ALUMINUM] CNC machined from Aerospace-Grade 6061-T6 Forged Aluminum for maximum structural integrity and weight savings. Built to handle performance driving while providing a precision-balanced foundation for fits Acura and fits Honda 5-lug platforms.

5/16" (8mm) 5x114.3 Hubcentric Spacers (64.1mm Hub to 73.1mm Aftermarket Wheel Conversion)

Restoring proper stance and vibration-free handling is easy with these precision-engineered 8mm forged conversion spacers. Designed specifically for for Honda and for Acura 5-lug hubs, these spacers act as a permanent hub-bore adapter, seamlessly bridging the gap between your 64.1mm factory hub and common 73.1mm aftermarket wheel bores.

⚠️ CRITICAL HARDWARE NOTE: EXTENDED STUDS REQUIRED

These spacers are a "pass-through" design and do not have built-in studs. Because they add 8mm of thickness, your factory studs will no longer provide enough thread engagement for safe driving. Extended wheel studs (not included) must be installed on your vehicle hubs to ensure the lug nuts can be tightened to factory safety specifications.

Precision Aftermarket Integration

Avoid the hassle of loose-fitting hubcentric rings. These spacers feature a precision 64.1mm inner diameter and a built-in 73.1mm wheel-centric lip. This ensures the wheel is perfectly centered on the hub, protecting your hardware from shear stress and providing a factory-smooth ride at highway speeds.

Safety and Installation Guide

1. Thread Engagement: Ensure you achieve at least 6.5 to 8 full turns of the lug nut after installing extended studs.

2. 73.1mm Bore Only: Verify your aftermarket wheels have a 73.1mm center bore. This lip will not fit wheels with smaller bores.

3. Clean Mounting Surface: Use a wire brush to remove rust and debris from the hub to ensure the spacer sits 100% flat against the brake rotor.

4. Hand Torque Only: Always use a calibrated torque wrench to tighten lug nuts in a star pattern. Never use impact tools for final installation.

Technical Specs Summary

- Vehicle Pattern: 5x114.3mm

- Thickness: 5/16" (8mm)

- Quantity: 2 Pieces (1 Pair)

- Chassis Hub Bore: 64.1mm

- Wheel Side Lip: 73.1mm (Aftermarket Fitment ONLY)

- Hardware: Requires Extended Studs (NOT INCLUDED)