NOVEL Racing Japan Fiberglass Rear Diffuser for Lexus IS500 - NOV-IS500-010

NOVEL Racing Japan Fiberglass Rear Diffuser for Lexus IS500 - NOV-IS500-010 aftermarket automotive part

Handmade in Japan from Japanese FRP (fiberglass reinforced plastic), this rear diffuser is developed from NOVEL’s motorsport activities at the Nurburgring. It is designed to mate underneath the Lexus IS500 underbody and mount securely to OEM mounting points for a clean, integrated look.

SKU: NOV-IS500-010. Supplied unpainted, it requires professional preparation and paint matching to achieve the desired finish. The design goal is functional performance with an appearance that complements the IS500’s rear styling.

Key Benefits

• Handmade in Japan using Japanese FRP for lightweight, durable rear aero construction.
• Handlaid fiberglass process supports precision fitment to the IS500 underbody area.
• Designed from NOVEL’s motorsport pedigree for functional, purpose-driven diffuser shaping.
• Tested to balance visual impact with function-focused design intent.
• Unpainted surface allows professional prep and exact paint matching to your vehicle.
• Includes necessary hardware and mounts securely to OEM mounting points.
• Professional installation is recommended for best alignment, fit, and final finish.

What’s Included

• Rear diffuser
• All necessary hardware for installation

Notes

• This product is not painted; professional preparation and paint match is necessary.
• Fitment is for Lexus IS500 and mates underneath to the underbody of the car.
• Professional installation is always reccommended.

Built for enthusiasts who value clean fitment and motorsport-derived design, this fiberglass rear diffuser combines careful Japanese craftsmanship with an OEM-mounting-point installation approach. With proper prep and paint, it can be finished to match the vehicle while maintaining the functional intent of the original design.