FLT13700 SHORTY HEADERS MOPAR HEMI 331/354/392.

Tight fit block hugger design for popular hot rods powered by the popular Dodge HEMI 331/354/392 motors Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity Heavy duty 16-gauge tubing for increased strength and durability Smooth transition, 2” diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response TIG-welded 3” collector for maximum strength Machined 3/8” header flange for a leak-free seal and maximum strength Premium aluminum header gaskets included Adapter tubes are supplied for easy exhaust connection