GReddy 17040335 Pandem FC3S Rear Side Unders Diffuser

The GReddy Pandem FC3S Rear Side Unders (part number 17040335) is an aerodynamic diffuser component designed to complete the aggressive Pandem widebody aesthetic for the 1985-1992 Mazda RX-7 FC3S platform. This rear diffuser adds a track-inspired look while enhancing airflow management underneath the vehicle.

Key Features:

• Authentic Pandem design by renowned automotive designer Kei Miura
• Manufactured in Japan using high-quality FRP (fiber-reinforced plastic) materials
• Precision-engineered from full vehicle laser scans and CAD design for optimal fitment
• Part of the complete Pandem FC3S V1/V1.5/V2 widebody aero kit series
• Comes in raw gel-coat finish ready for paint preparation and custom finishing
• Proper curing times during manufacturing prevent distortion and warping

Installation Notes:

• Requires paint preparation to fill surface imperfections and smooth finish before final paint
• Professional installation recommended with body cutting and modifications required
• Minor surface imperfections normal and require touch-up during prep work
• Can be installed as standalone component or as part of complete Pandem kit

GReddy is the exclusive importer of authentic Japanese-made Rocket Bunny/Pandem aero kits in North America. Each component is crafted with the precision manufacturing and quality construction that has earned the devotion of racers, show car builders, and professional installers worldwide. This rear diffuser exemplifies Kei Miura's signature design philosophy that blends Japanese classic car culture with modern performance aesthetics.