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Product Summary

LM7, LQ4, LR4, Mid-Length Header Tube Type, Steel

    Need To Know

    Ineligible for Return

    Contains items that cannot be returned

    Details

    This is Garage Sale priced because it is an open box item.

    1978-88 GM A/G-Body (Monte Carlo/Malibu/El Camino/Cutlass/Grand Prix/Regal/Bonneville), Mid-Length LS-Swap, 1-7/8", Collector Size 3"

    • For GM LS engine swaps into 1978-88 GM A/G-Body vehicles
    • 1-7/8" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
    • Mid-length design for optimum ground clearance
    • Mild steel construction with silver ceramic coating
    • Designed for use with 12643HKR engine mounting brackets and 12644HKR transmission crossmember

    Installation Instructions (PDF)

    NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS