Assault Rubber Tire Sprint Car

Metric pair of 0/2 rear arm mounts in black. 

Small bore bleeder cap. Conversion for the 2 piece small bore cap (QS-5022). Comes in a set of four with screws and 1 x 9.5mm O-rings. 

4mm Laid in carbon front shock tower. Compatible with all Assault cars. 

2023 Assault Carbon Front Shock Tower

A pair of lexan noses for the Quasi Speed Sprint Car Body kit.

Steel Bearing set for the Current line up of Rubber tire Cars and Apollo Drag Car Fits: 2021 Assault 2021 Assailant 2023 Assault 2023 Assailant 2023 Apollo 2024 Apollo 2024 Assault 2024 Assault HB   Includes: QS-6000 5x10x4 (8) QS-6001 10x15x4...

Our light weight 7"x7" wing with mounts.  This wing has proven to allow the car to rotate more through the center of the corner than our higher downforce wing. Formrely GFR-1364

1 pair of short  big bore shock bodies designed for Apollo Drag car. Also replacement for the Big bore shock kit used on the Rubber Tire Dirt oval Race cars. Formerly GFR-4150 and 57-1040

CDK 3D Molded Sprint Car Headers

Replacement Arms for the Rubber tire line up of cars utilizeing the new captured hinge pins.

Small bore piston with o-rings.  4 hole with 2 different sized holes.  Works best on rougher tracks.  Comes in a set of 4. Formerly GFR-4075 and 57-1258

Big bore piston with o-rings.  4 hole with 2 different sized holes.  Works best on rougher tracks.  Comes in a set of 4. Formerly GFR-4154 and 57-1109

4 hole 12mm big bore pistons with o rings. Formerly GFR-4153 and 57-1047

3 hole 12mm big bore pistons with o rings. Formerly GFR-4152 and 57-1046

Brass hub for the 2020 line of GFRP rubber tire cars.   Compatibility: 2020\21 Assailant 2020\21 Assault

1 set of 4 aluminum 3 hole pistons with o-rings.   Compatibility: IRS Shocks GFRP/HD  Formerly GFR-4073 and 57-1095