Spectre's Air Cleaner Nut is engineered to use with Spectre Low Profile Plenums and Air Boxes for maximum clearance. Free up room under your hood and give your air intake a compact and professional...

Spectre's Large Air Cleaner Nut is a triple-chrome plated nut designed to provide a clean and professional look under your hood. The larger of two sizes, this part features a classic tri-bar design...

Spectre's Small Air Cleaner Nut is a triple-chrome plated nut designed to provide a clean and professional look under your hood. The smaller of two sizes, this part features a classic tri-bar design...

The Spectre knurled outer-edge Universal Air Cleaner Nut is cut from billet steel and triple chrome plated for a lasting shine, ensuring that it performs as well as it looks. This universal air...