2pc 12mm (1/2") UberTechnic Hubcentric 5x114.3 Wheel Spacers (64.1mm bore) for Acura Honda ILX RL RSX TLX TSX Integra Type R TL Accord Civic Element S2000 CRZ CR-Z [ACURA & HONDA APPLICATIONS] 2013-2018 ILX. 2002-2006 RSX. 2015-2018 TLX. 2004-2014 TSX. 2003-2018 Accord. 2006-2014 Civic. And many more! See Description for Full List. [SPECIFICATIONS] Pack of 2. Thickness: 1/2" (12mm). Bolt Pattern: 5x114.3 or 5x4.5. Hub Bore: 64.1mm | Extended Wheel Studs (not included) are NEEDED for Proper installation [HUBCENTRIC DESIGN] Ensures exceptional wheel balance and eliminates chance of vibration. The 64.1mm bore ensures a tight fit on the hub. And the 64.1mm wheelcentric lip functions as an extension of the hub. [PRODUCT BENEFITS] CNC Machined to exact specifications from Aerospace Billet Aluminum. Undergoes anodizing process to prevent corrosion. Gives your vehicle a more aggressive stance. Improves handling characteristics and stability. Fixes brake caliper clearance issues. Increases tire clearance to allow installation of wider wheels and tires. [*** IMPORTANT ***] Extended wheel studs may be required. Buyers need to measure their OEM Stud prior to purchasing. We recommend your studs be at least 1.5" long in order to properly install this product. This may vary depending on what type of wheel you have installed. As always, sufficient thread engagement is required to properly secure the wheel to your vehicle.