*Please call to order if you would like an un-notched kit.
Standard Down bars are through the Speaker Hole on non-backhalf kits.
-#1 Bar will come bent unless otherwise noted in the Order Notes. We are able to do a straight #1 Bar or a deeper bent (4.5" drop) bar if needed. Please put in the Order Notes or call if you have questions.
-Tight fitting and certifiable to 25.5 according to NHRA Specs!
-Can be upgraded to 25.3 Cert.
-25.3/25.2 style floor structure
-7.50 Cert at 3600 lbs
-CAD designed
-4130 Chromoly
-Welding required.
-Floor will need notched or completely cut out. Tin or replacement floors are recommended
-Bent to order
-Cages are shipped on a pallet as to reduce the chance of damage and lost tubing.
-Finish your floor with our Custom Floor Structure Scallop Strip Kit
-Unsure of how to put together your floor structure? Unlevel workspace? Let us do the work for you on our precision chassis jig! Purchase our Welded Floor Structure Add-On Service with your cage kit and we'll assemble and weld the floor structure for you and ship it with the remainder of your kit.
-Add our seat mount kit to finish off the cage! CLICK HERE
***PLEASE CALL TO ORDER IF SHIPPING TO CANADA OR IF NEEDING ANY CUSTOM OPTIONS: 636-791-1541***
SFI Chassis Cert Books that adhere to NHRA standards for Certifications.
SFI Spec 25.1K Full Bodied Car Tube Chassis – 7.49 Seconds & Quicker; 2,800 lbs. Maximum
Effective Date: July 2, 2021
SFI Spec 25.2E Full Bodied Car Tube Chassis – 6.00 to 7.49 Seconds ET; 3,200 lbs. Maximum
Effective Date: July 2, 2021
SFI Spec 25.3D Full Bodied Car with Aftermarket Body Shell and Tube Frame, OEM Body Shell and OEM Frame with OEM or Modified Floorpan and Firewall, or Uni-Body with OEM or
Modified Floorpan and Firewall Roll Cage – 6.50 to 7.49 Seconds ET; 3,600 lbs. Maximum
Effective Date: July 2, 2021
SFI Spec 25.4D Full Bodied Car Tube Chassis – 7.50 to 8.49 Seconds; 3,600 lbs. Maximum
Effective Date: July 2, 2021
SFI Spec 25.5E Full Bodied Car Stock or Modified/OEM Floorpan and Firewall with OEM Frame or Uni-Body Construction – 7.50 to 8.49 Seconds; 3,600 lbs. Maximum
Effective Date: July 2, 2021