Made in USA
Formed Rear Frame Rails 1967-1969 GM F-Body
InfoVehicle Info Needed
COMPETITION ENGINEERINGPART NUMBER: 247-3031

Formed Rear Frame Rails 1967-1969 GM F-Body

$46199
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

GM
Formed Rear Frame Rails
  • 1967-1969 GM F-Body
  • 2 in. x 3 in. x .083 in. Walled Mild-Steel Tubing
  • Pair

    3031 Features:

    • Includes (2) tube sleeves
    • Moves the leaf springs and frame rails inboard to provide additional tire clearance
    • Increases chassis strength for quicker vehicle reaction times

    Notes:

    • Requires use of a fuel cell, rear fender wells, and an upper shock crossmember
    • Fits the stock floor contours - minor fabrication may be required
    • For use with Competition Engineering Weld-in Subframe Connectors 247-3012
  • Part TypeSubframe
    BrandCOMPETITION ENGINEERING
    Package Height4.0
    Package Width6.0
    Package Length57.0
    Weight24.0 PG
    Part CategoryPerformance Parts
    Frame Rail Material Thickness0.083 in (2.108 mm)
    Frame Rail Width2 in (50.8 mm)
    Frame Rail FinishNatural
    Frame Rail Height3 in (76.2 mm)
    QuantitySold as a pair
    Part FitmentSemi Universal
    Frame Rail MaterialSteel
    Vendor Part NumberC3031
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

    Items You Need

    Upper Coil-Over Shock Mount Kit 40" Long x 1.625 Diameter Round Tube

    COMPETITION ENGINEERING

    Upper Coil-Over Shock Mount Kit 40" Long x 1.625 Diameter Round Tube

    Part Number : 247-2046
    $6899
    Professional Angle Finder & Level Accurate to 1/2°

    COMPETITION ENGINEERING

    Professional Angle Finder & Level Accurate to 1/2°

    Part Number : 247-5020
    $4299
    Non-Chlorinated Brake & Parts Cleaner 14.5oz Aerosol

    PERMATEX

    Non-Chlorinated Brake & Parts Cleaner 14.5oz Aerosol

    Part Number : 775-82450
    $999
    Weld-In Subframe Connectors 1967-69 Camaro/Firebird

    COMPETITION ENGINEERING

    Weld-In Subframe Connectors 1967-69 Camaro/Firebird

    Part Number : 247-3012
    $18499
    Lower Coil-Over Shock Mount Kit Fits 3" OD axle tubes

    COMPETITION ENGINEERING

    Lower Coil-Over Shock Mount Kit Fits 3" OD axle tubes

    Part Number : 247-2047
    $11499
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning
    Your Cart

    Your shopping cart is empty!