Made in USA
Main Hoop for 12-Point Roll Cage 1978-1987 Cutlass/GM G-Body - Chrome Moly
InfoVehicle Info Needed
COMPETITION ENGINEERINGPART NUMBER: 247-3371

Main Hoop for 12-Point Roll Cage 1978-1987 Cutlass/GM G-Body - Chrome Moly

$83399
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ShippingShips on Sep 03, 2026
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1978-1987 Cutlass/GM G-Body
    Main Hoop for 12-Point Roll Cage
  • 1978-1987 Cutlass & GM G-Body
  • Chrome Moly
  • Tubing OD: 1-5/8 in.
  • Tubing Wall Thickness: 0.083 in.
  • Requires Comp Engineering Roll Bar Strut Kit 247-3350 for a complete 12-Point Roll Cage Kit

    For a complete 12-Point Roll Cage setup, this Roll Cage Hoop must be used with Competition Engineering 247-3350 Universal Chrome Moly Strut Kit for 12-Point Roll Cages.

    Specific Fit GM 12-Point Roll Cages

    Competition Engineering 12-Point Roll Cages for GM provide the ultimate safety upgrade over 10-point roll cages and 8-point roll bars. Each of these roll cages meet and exceed NHRA/IHRA requirements. These roll bars are skillfully engineered and perfected to deliver maximum strength and the most secure fitment, without adding unnecessary weight. Every piece of tubing is precision machine mandrel formed for uniform wall thickness. Each weld-in hoop has been designed specifically for your vehicle to require only minor modifications for installation. Combine the hoop for your vehicle with the universal strut kit in your material of choice to create a complete roll cage kit. Also available are 8-Point Roll Bars and 10-Point Roll Cages for your GM vehicle.

Part TypeRoll Cage
Product LineCompetition Engineering 12-Point Roll Cages for GM
BrandCOMPETITION ENGINEERING
Package Height1.75
Package Width49.0
Package Length57.5
Weight93.0 PG
Part CategoryPerformance Parts
Number Of Mounting Points12-point
Roll Bar StyleMain hoop kit
Roll Bar MaterialMild steel
Welding RequiredYes
Roll Bar FinishBare
QuantitySold as a kit
Wall Thickness0.134 in (3.4 mm)
Roll Bar TypeDrag race
Tube Diameter1.75 in (44.5 mm)
Vendor Part NumberC3371
Package Qty1
Package TypeEA
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