Toyota Supra MK5 Carbon Fiber Rear Splitter Extensions

Add a more planted rear-end look to your MK5 Supra with carbon fiber rear splitter extensions. This is a focused lower-rear aero upgrade for Supra owners who want a sharper rear bumper profile without replacing the full rear bumper.

Will This Fit My Car?

These rear splitter extensions are designed for compatible Toyota Supra MK5 applications. Before ordering, confirm your model year, rear bumper style, lower mounting surface, exhaust clearance, and delivery region variant.

• Confirm your Supra is a compatible MK5 A90/A91 application
• Check rear bumper style, lower bumper shape, and mounting points
• Confirm exhaust tip layout and rear diffuser clearance
• Test-fit before drilling, trimming, coating, wrapping, or final installation
• Professional installation is strongly recommended

What Is Included?

Your order includes the selected United States variant shown on this product page. Product images show the carbon rear splitter extension style, finish, and active listing components.

How Hard Is Installation?

Installation difficulty is moderate. Rear splitter extensions require bumper alignment checks, test fitting, secure mounting, and even positioning on the left and right sides of the lower rear bumper.

Professional installation is strongly recommended. Do not drill, trim, coat, wrap, or permanently mount the extensions until fitment has been confirmed.

Is This Plug-and-Play?

No. These are aftermarket carbon fiber rear aero pieces, not guaranteed plug-and-play OEM replacements. Some installs may require drilling, trimming, hardware adjustment, bumper removal, or professional fitment work.

What Should I Check Before Ordering?

• Your Supra year and MK5 fitment
• Rear bumper style and lower mounting surface
• Exhaust tip layout and clearance
• Compatibility with existing diffusers, splitters, wraps, or bumper repairs
• Installer experience with carbon fiber rear aero pieces
• Factory-direct or made-to-order body parts cannot be canceled after 3 business days

What Makes These Rear Splitter Extensions Different?

These extensions add a sharper lower-rear detail and help visually widen the back of the MK5 Supra. They pair well with rear diffusers, front lips, side skirts, spoilers, carbon hood trim, and lighting upgrades.

Best For Daily Drivers, Show Cars, or Track Builds?

Best for Supra street builds, show cars, weekend builds, and content cars. They can work on daily drivers when installed carefully, but lowered vehicles should be cautious around steep driveways, road debris, and parking blocks.

Complete Your Supra Build

• Toyota Supra Aftermarket Parts
• Toyota Aftermarket Parts
• Exterior Body Parts & Kits
• Rear Diffuser Buying Guide
• Best Supra Aftermarket Parts Guide

Shipping & Lead Time

This body part may ship factory-direct or by freight depending on packaging and carrier requirements. Body parts can take 15-60 days depending on production, inspection, packing, carrier scheduling, and transit. Free shipping is included, and no tariff is charged to the customer by Defiant Garage.

Installation Disclaimer

Professional installation is strongly recommended. Test fit before drilling, trimming, coating, wrapping, or final mounting.

Defiant Garage is not liable for vehicle damage, bumper damage, paint damage, cracked carbon fiber, road damage, exhaust clearance issues, incorrect fitment, installation-related damage, freight handling damage after delivery acceptance, or modification-related issues caused by improper installation, misuse, lowered vehicles, road hazards, or failure to use a professional installer. By purchasing and installing this product, you agree to our Terms and Conditions.