Attach directly to any airbox inlet, plenum, intake tube or mounting plate with a 3" O.D. to bring cold air into the engineMemory-flex design helps retain its position and bendsKit includes 28 inches of ducting and two threaded PVC couplersThread multiple pieces together for longer applicationsReplacement threaded coupler - P/N 87411
Available in black, red, blue, or chrome, Spectre's Air Duct Hose is designed to attach directly to an airbox inlet, plenum, intake tube or mounting plate with a 3 inch outside diameter to bring cooler air into the engine. Multiple pieces can be threaded together for longer applications, and with a memory-flex design to help retain position, this easy bending hose is versatile and easy to setup. This kit includes 28 inches of ducting and 2 threaded PVC couplers.