Description
The Group A Honda S2000 Type J Rear Diffuser is a rear underbody aerodynamic diffuser for the Honda S2000 (AP1/AP2), designed to complement the Type J body kit configuration. Mounted beneath the rear bumper, this diffuser accelerates exiting underbody air to reduce rear lift and improve high-speed stability on the S2000. The Type J design integrates cleanly with the Type J rear bumper for a cohesive aerodynamic package from front to rear.
Fiberglass construction, supplied raw for body prep and paint. A functional aero upgrade for S2000 Type J builds.
- Type J rear diffuser for Honda S2000 (AP1/AP2, 2000–2009)
- Mounts beneath rear bumper — accelerates underbody air exit
- Reduces rear lift for improved high-speed stability
- Designed to pair with Type J rear bumper
- Fiberglass construction — lightweight and prep-ready
- Supplied raw for body prep, primer, and paint
- Handcrafted in Southern California
Fits: Honda S2000 AP1/AP2 (2000–2009). Call (626) 808-4168 or visit 2815 Pomona Blvd, Pomona, CA 91768.








