Spectre's Air Duct Hose is designed to attach directly to an air box inlet, plenum, intake tube or mounting plate with a 4 inch outside diameter to bring cooler air into the engine. Multiple pieces...

Spectre's air intake duct kits allow you to connect your 14 inch low profile air cleaner inlet(s) to a cold air source outside of the engine compartment. These kits include two - 4 inch flexible...

Spectre's air intake duct kits allow you to connect your 14 inch low profile air cleaner inlet(s) to a cold air source outside of the engine compartment. These kits include two - 4 inch flexible...

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...