This carbon fiber transmission gear oil cooler duct is a top-of-the-line addition for any racing enthusiast. Crafted with high-quality materials, this duct is designed to enhance the performance of your vehicle. With its sleek design and durable construction, it is sure to withstand the toughest of conditions on the racetrack.

Whether you're a NASCAR, ARCA, ASA, late models, etc. This lightweight duct should work for you. Opening size is for 6”x11” coolers. Duel 3” inlet for 3” hoses. Mounting flange measures 13.75”x 8.25”. And height is 4.375”. Weight is 7 ounces. These have also been used as nose mounted brake ducts. Used on various road race cars. Ducts are made in house at Old Skool Komposites.