Doug's Electric Exhaust Cut-Out Bolt-On 3" Pipe Diameter Hardware/Wire Harness Included - Stainless Swivel Fittings Built with the accuracy and

Built with the accuracy and durability required by the professional racer

3-1/2" Mandrel-bent Wrinkle-black Powder-coated aluminum intake tube improves volumetric efficiency for better performance

7-3/8 in Tall x 3-1/4 in OD

Compare front to rear pressures to help diagnose problems or to preset your brake bias

Easy to install with fully illustrated installation manual

Doug's Electric Exhaust Cut-Out Bolt-On 3" Pipe Diameter Hardware/Wire Harness Included - Stainless Swivel Fittings Built with the accuracy andProduct Description: Exhaust Cut Out Electric Bolt On Single 3 in Pipe Diameter Hardware Wire Harness Included Stainless Natural Dougs Headers, the most respected name in the header industry since the 60s, began in 1958 as a small muffler shop in East Los Angeles, California. Every Dougs header comes with all the necessary mounting hardware, collector reducers or connector pipes, premium gaskets and detailed installation instruction sheets. Our extra