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For Toyota GR Supra A90/A91 MKV TMS Style Rear Diffuser Bumper Lip

$760.00 USD ~~$880.00 USD~~

14% off

SKU: PM-A90-RD-TMS-CF-1

Transform the rear aesthetic and aerodynamic performance of your 2020+ Toyota GR Supra A90 A91 MKV with the TMS Style Rear Diffuser Bumper Lip by Powermax. Available in both authentic 3K 2x2 twill weave carbon fiber and exotic chopped-strand forged carbon fiber, this aggressive rear diffuser replaces the factory plastic lower valance with track-inspired motorsport styling.

Engineered directly from precision 3D CAD digital scans of the OEM Supra rear bumper, this TMS style diffuser integrates seamlessly with factory dual exhaust tips, central F1-style rain/brake lamp, and parking sensors. Sculpted with pronounced vertical aerodynamic strakes and integrated lateral corner extensions, it smoothly channels turbulent underbody airflow into a high-velocity laminar wake, reducing aerodynamic drag and generating functional rear downforce for high-speed highway and track stability.

物品材质: Wet Carbon Fiber

Wet Carbon Fiber Forged Carbon Fiber

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Key Features

SKU

Material

What's in the box

[KEY FEATURES]
• Two Premium Carbon Finishes Available: Offered in classic authentic 3K 2x2 twill weave carbon fiber or exotic chopped-strand forged carbon composite, both finished in a mirror-gloss UV-protected clear coat.
• Aggressive TMS Aerodynamic Architecture: Features sculpted vertical diffuser strakes, dual exhaust outlets, and integrated side spats designed to accentuate the Supra's wide rear profile.
• UV-Resistant High-Gloss Clear Coat: Protected with automotive-grade clear coat to guard against UV yellowing, exhaust heat discoloration, and road grit abrasion.
• Precision 3D CAD OEM Fitment: Scanned from factory Toyota GR Supra rear bumper contours for exact alignment with OEM exhaust cutouts and center brake lamp.
• Complete Replacement Assembly: Direct replacement / add-on diffuser unit complete with underside mounting hardware for secure installation.

[PERFORMANCE BENEFITS]
• Enhanced Underbody Airflow: Smooths and accelerates high-speed airflow exiting underneath the chassis, creating a low-pressure zone for added rear downforce.
• High-Speed Stability: Stabilizes the rear axle at highway and track speeds, improving cornering grip and reducing aerodynamic lift.
• Aggressive Motorsport Stance: Dramatically transforms the rear profile from plain factory plastic into an exotic race-inspired carbon centerpiece.
• Heat & Debris Protection: Resilient composite construction withstands high exhaust gas temperatures and protects lower bumper edges from kicked-up debris.

[WHAT'S IN THE BOX]
• 1x TMS Style Rear Diffuser Bumper Lip Assembly (Selected Finish: 3K Carbon Fiber or Forged Carbon)

[VEHICLE FITMENT]
• Compatible with: 2020+ Toyota GR Supra A90 / A91 MKV (All trims including 2.0T, 3.0T, 3.0 Premium, A91 Edition, and 45th Anniversary Edition)
• Note: Accommodates OEM factory dual exhaust tips as well as most aftermarket cat-back exhaust systems.

[INSTALLATION GUIDELINES]
• Mounting Method: Installed utilizing factory underside mounting points, supplied brackets, hardware fasteners, and heavy-duty double-sided tape.
• Preparation: Support vehicle safely on a lift or jack stands. Clean the bumper mating surfaces and remove factory lower plastic trim panels.
• Dry-Fit Alignment: Align the diffuser against the bumper, confirming center brake light alignment and symmetrical exhaust clearance.
• Secure Fastening: Affix double-sided tape and secure all underside brackets and screws to the chassis mounting points.
• Recommendation: Professional installation by an experienced body shop or performance specialist is strongly recommended.