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Price: $160.00
1997-up GM LS1/LS6 4.8L 5.3L 6.0L 6.2L 7.0L V8 Engines with Standard Exhaust Bolt Pattern. Note: To allow maximum clearance, these headers require the use of our 916-18016 motor mount adapters. They will not fit when using the OEM LS-Series motor mounts. 1-3/4\" Primary Tubes Diameter 0.350\" Flange Thickness 2.5\" Collector Diameter 3\" Collector Length Reducer: 2.5\" to 2.250\" (3\" Length)
Tight fit block hugger design for popular hot rod and street rods powered by the popular Chevy LS 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, 1-5/8 diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response TIG Welded 2-1/2 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