Allstar Performance Single Brake Duct - Black - 5-1/2" x 8" H764C36L Outermost layer: 100% Aramid

Outermost layer: 100% Aramid

It features multi-adjustable straps for radio headsets and an adjustable visor system has a tinted band to help keep the sun out your eyes to make pit stops even faster

AFR Stud Girdles are designed to eliminate rocker stud flexing and the associated horsepower loss of today's high-lift cams and high-pressure valve springs

Allows clearance for spark plug wires

The Top Air Eyeport is attached using aggressive double-sided adhesive and is available in Clear

Allstar Performance Single Brake Duct - Black - 5-1/2" x 8" H764C36L Outermost layer: 100% AramidDucts direct outside air to brakes, oil coolers and the driver. 3" O. D. with centered, offset or dual outlets. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance. Product