By insulating the intake and throttle body from the engine heat

* Full dry carbon

-8 AN O-Ring Thread

An extremely cost effective and underrated modification

63" OUTER DIAMETER: 0

Mishimoto Aluminum Locking Lug Nuts M12 x 1.5 Red 553 By insulating the intake andUpgrade the styling of your vehicle's exterior with a set of Mishimoto Aluminum Locking Lug Nuts! These lug nuts are constructed from a single piece of 7075 T6 aircraft quality aluminum and are the perfect complement to both stock and aftermarket wheels. These lug nuts weight in at just 0. 8 oz (22. 68 g) each and provide a lightweight yet durable alternative to your stock lug nuts. Each kit includes 16 standard lug nuts, four locking lug nuts, and