Description
The Group A AE86 Corolla GTS Spec J Rear Bumper Add-On is an aerodynamic extension for the Toyota Corolla AE86 GTS rear bumper, inspired by the Spec J tuning aesthetic. This add-on mounts beneath the existing rear bumper to introduce a diffuser-style lower element, improving rear underbody aerodynamics by reducing rear lift and adding a more race-focused visual character to the AE86’s rear end without requiring a complete bumper swap.
Fiberglass construction and raw finish allow for body prep and paint to seamlessly integrate with your AE86’s color scheme.
- Spec J rear bumper add-on for Toyota Corolla AE86 GTS (1983–1987)
- Adds diffuser-style lower element beneath factory rear bumper
- Reduces rear lift — improves aerodynamic stability
- Fiberglass construction — lightweight and easy to prep
- Supplied raw for body prep, primer, and paint
- No need to replace full factory rear bumper
- Handcrafted in Southern California
Fits: Toyota Corolla AE86 GTS (1983–1987). Call (626) 808-4168 or visit 2815 Pomona Blvd, Pomona, CA 91768.
