Allstar Performance Double Hole Brake Duct - Black - 5" x 9-3/4" Drill Bit but actually all auto racing

but actually all auto racing safety gear is "fire retardant"

Installs on shocks to increase length

Cuffs are black Nomex ® with a boot cuff leg trimmed in black

Spun aluminum cover prevents damage to filter assembly

Low-profile filter design reduces the chance of damage

Allstar Performance Double Hole Brake Duct - Black - 5" x 9-3/4" Drill Bit but actually all auto racingDucts 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