The Allstar Performance Roll Cage Kit Deluxe Intermediate GM ALL22100 is built for 1978-88 GM Metric chassis cars, such as the Monte Carlo and Regal, as well as 1970-81 Camaro/Firebird. The main hoop is fitted and tack welded for easy adjustment or custom seat mounts. Curved windshield posts fit closer to the windshield pillar for improved driver visibility, and the halo is curved and gusseted into the main hoop for maximum width and support. The kit includes four curved and one straight driver-side door bar, a Z-style right-side door bar, an additional lower cross bar for side support and seat mounting, and a center halo support. Tubing is 1-3/4 in, .095 in wall mild steel. Welding is required.
Spec Sheet: Allstar Performance Spec Sheet (PDF)
Compatibility
- Fits 1978-88 GM Metric chassis cars, such as the Monte Carlo and Regal
- Also fits 1970-81 Camaro/Firebird
- Chassis-platform kit, not built for one single nameplate; confirm exact chassis dimensions on the Allstar spec sheet before ordering
FAQ
What chassis does the ALL22100 roll cage kit fit?
It fits 1978-88 GM Metric chassis cars, such as the Monte Carlo and Regal, as well as 1970-81 Camaro/Firebird.
What is the difference between the Deluxe and Standard Intermediate GM kits?
The Deluxe kit (ALL22100) includes a tack-welded, adjustable main hoop, curved windshield posts, and additional support features. The Standard kit (ALL22101) is a simpler notched-tube kit without the tack-welded hoop assembly.
What material is the cage made of?
The cage is constructed from 1-3/4 in, .095 in wall mild steel tubing.
Is welding required to install this kit?
Yes, welding is required.
Can the component box be purchased separately?
Yes, the component box for this kit is sold separately as ALL99220.

