Product Highlights

• Dramatic Lowered Rear Stance: This diffuser significantly lowers the rear ground clearance by approximately 60mm and extends the length by about 5mm. This creates a deeply planted, hunkered-down appearance that emphasizes the car’s performance intent and gives it a commanding rear profile.

• Exclusively Paired with GR × GROW Design Exhaust: This diffuser is only compatible with the GR × GROW Design × FGK exhaust system. It is engineered for a perfect, seamless fit around the specific muffler and titanium tips, ensuring a factory-custom look that is unavailable with any other exhaust setup.

• Durable ABS Resin Construction: Fabricated from high-quality, impact-resistant ABS resin, the diffuser is built to withstand daily driving. It’s offered in a primed “base” version for custom painting or pre-finished in authentic Toyota Black (202) or a proprietary Semi-Gloss Black.

• Integrates with Full Aero Kit: As a core element of the complete GR × GROW Design aerodynamic package, this diffuser ensures visual continuity from the side diffusers to the rear, providing a balanced and professionally styled conclusion to the vehicle’s wide-body transformation.

Technical Specifications & Application

This is not a universal diffuser; it is a bespoke component designed for a specific exhaust system within a curated aero package. It is the final piece in a fully integrated build.

Key Details:

• Product Name: GR × GROW Design Rear Diffuser

• Key Benefit: Aggressive -60mm lower stance, exclusive integration with the GR × GROW Design × FGK exhaust system, and cohesive aero kit styling.

• Application: Specifically for the post-minor change Toyota GR Corolla (including MORIZO Edition).

• Critical Requirement: Must be paired with the GR × GROW Design × FGK Exhaust System. Incompatible with factory or other aftermarket mufflers.

• Material: ABS Resin