GR Supra Rear Bumper Diffuser | Performance & Styling Mods

  • 10 parts
  • Melbourne installs
  • Afterpay & Zip
Shop GR Supra rear diffusers in Australia at Sequential Racing. A rear diffuser fills out the lower rear bumper of the Toyota GR Supra A90/A91, adding visual depth and helping manage airflow under the car... Read more

Shop GR Supra rear diffusers in Australia at Sequential Racing. A rear diffuser fills out the lower rear bumper of the Toyota GR Supra A90/A91, adding visual depth and helping manage airflow under the car at speed.

Choose from carbon fibre and FRP designs by Verus Engineering, ADRO, ARMASPEED, Axis Parts Japan and Varis, TOM'S, M'Z Speed, RJ and Manta styles. We can fit rear diffusers at our Melbourne workshop.

10 products

GR Supra Rear Diffuser Buying Guide

Bolt-on diffuser or full rear bumper?

Most diffusers here bolt into the factory bumper opening with no cutting. The INGS N-Spec style is a complete replacement rear bumper for a bigger visual change.

Does a rear diffuser add downforce?

Functional designs like the Verus Engineering rear diffuser are developed for real aerodynamic gains on track. Styling diffusers improve the look with a smaller aero effect.

Will it match my other aero?

Pair it with the same brand or style as your front lip and side skirts for a matched kit.