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Price: $616.00

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Headers for 1967-72 Trucks, Suburbans, Blazers and Jimmys with a later model LS motor swap!. Part number THY-324Y-C.

These Doug Thorley Tri-Y headers are constructed of 14-gauge tubing with 3/8-inch flanges to give you the best quality you can get in a header! Plus they are ceramic coated to give a lifetime of performance!

• Fits: 1967-1972 Chevrolet - GMC Truck, Suburban, Blazer and Jimmy 2WD and 4WD

• Engine: LS Family - LS1, LS6, 4.8L, 5.3L, 6.0L

• Tri-Y Design

• Tube Size: 1-5/8-inch Primary and 3-inch Collector

• Lifetime Warranty on Headers as well as Ceramic Coating

• Made in USA

• Free Shipping in the Lower 48!

• Click here for Installation Instructions - PDF Format