This rear diffuser is built as a direct-fit upgrade for the 2023-2026 Lexus RX500h. Made from ABS plastic, it is designed to line up with the original mounting points so you can tighten the rear bumper line with an aggressive diffuser profile.
A subtle but effective change that tightens the rear profile without looking overdone or aftermarket.
Vehicle Compatibility
2023-2026 Lexus RX500h
Designed to reuse the original mounting points — no cutting or welding
Professional fitting recommended
Key Features
Pre-wired LED lighting
Gloss black finish
Durable ABS plastic construction
Sold as pictured — see the images for exactly what is included
Installation & Notes
Test-fit the part before final tightening. For adhesive-mounted pieces, choose a dry day above 15 °C and clean the surface with an alcohol wipe first, then hold in place for 60 seconds.
This is an aftermarket styling and replacement part. It is not manufactured by, endorsed by, or affiliated with the original vehicle manufacturer. Compatibility information is a guide only — please confirm your model, year and trim level before ordering.
