Full Blown Aluminum Lug Nuts (M12 x 1.25) GSC Does not accommodate fuel pressure

Does not accommodate fuel pressure or models 5423 & 5426

there is a possibility you may have to grind the casting down a touch to clear the bolt head

3/16" thick

Only two will be used

The angled air flow passages through the PIK adapter plate (shown in green) are CAD matched to the intake ports and manifold to minimize any impact to air flow through the ports

Full Blown Aluminum Lug Nuts (M12 x 1.25) GSC Does not accommodate fuel pressureFull Blown Motorsports Aluminum Lug Nuts feature a super light weight design, much lighter than the stock steel lug nuts, and an anodized coating for corrosion resistance and available in black, blue, gold, red and purple. Forged from durable 7075 aluminum alloy for strength and weight savings. M12 x 1. 25 thread sold in a set of 20. Vehicle Fitment: M12 x 1. 25 Lug Nut Fits Most Subaru and Nissan models Subaru WRX, STi, BRZ, FRS, GT86 Nissan GTR,