78-88 G-BODY WAGON “Pre-Fitted” NTD 8PT ROLL CAGE
SKU: G8RCWag
Price range: $1,349.95 through $1,449.95
78-88 GM G-Body Wagon “Pre-Fitted” NTD 8pt. Roll Cage
Designed for 1978-1988 GM G-Body Wagon applications, this Not Thru Dash (NTD) 8-point roll cage is professionally pre-fitted in a mock-up chassis prior to shipping for easier installation and superior fitment. Available in DOM Mild Steel or 4130 Chromoly tubing and NHRA legal to 8.50.
DESCRIPTION
78-88 G-Body Wagon “Pre-Fitted” NTD 8pt. Roll Cage
Designed for 78-88 GM G-Body Wagon applications, this pre-fitted 8-point roll cage is built and mock-fit in-house before shipping. Mating bar surfaces are marked, alignment indicators are added, and detailed digital reference photos are provided to help simplify installation.
This cage is our “Not Thru Dash” (NTD) G-Body Wagon cage design. The NTD layout is designed for a quicker and easier installation by routing the bars under the dashboard area, eliminating the need to remove or modify the factory dash. This makes it an excellent option for street/strip builds or anyone looking to simplify installation while still maintaining excellent strength and fitment.
If you are looking for the tightest possible race-style fitment with additional interior clearance, check out our Thru-Dash G-Body Wagon cage kits.
This cage is test-fit in a mock-up chassis prior to shipping, with all mating surfaces clearly marked and alignment indicators added so everything lines up exactly where it should. Detailed digital reference photos of your exact cage are also included, highlighting key mounting points and measurements.
Faster install, less guesswork, and pro-level results without the time or cost of a chassis shop.
Sill bars are not required by NHRA due to the perimeter frame construction of GM G-Body vehicles.
Available Options
NO COST OPTIONS:
● Door Bar Style: With or without factory arm rests
● Back Bar Style: Straight (rear seat delete) or Over Seat
Custom configurations may be available. Please contact us with any questions about options, fitment, or ordering.
NHRA Notes
This 8pt cage is NHRA legal to 8.50 quarter-mile times when properly installed.
NOTE: An 8pt cage includes (not shown here) 2 short “kicker” (NHRA D) bars that attach to your frame connectors behind the front seats. 8pt cages do not include a rear X or engine bay bars. Optional dash bars are available but are not required in most cases to meet NHRA 8.50 certification.
Shipping
Approximate shipping from $250 East Coast to $300 West Coast (lower 48).
Customers can place their order online and we will follow up with a call to handle the shipping freight cost separately.
Roll Cages normally ship out in 2-3 weeks
Material Options
AVAILABLE IN: 1 3/4″ OD x .120 wall High Grade DOM Mild Steel – or – 1 3/4″ x .083 wall 4130 Chromoly Steel tubing
NOTE: 4130 Chromoly must be TIG welded.















