2015-2021 Subaru (WRX / STI) STI Style Carbon Fiber Rear Diffuser

Upgrade your WRX or STI with the STI Style Carbon Fiber Rear Diffuser from JPM Carbon. This rear diffuser delivers an aggressive, race-inspired look while maintaining a lightweight and durable profile that enhances aerodynamics and stability behind your sport sedan.

• Aggressive STI-inspired design for a bold, race-ready stance.
• Lightweight carbon fiber construction built to withstand road and track conditions.
• Improved aerodynamics to help optimize airflow and stability at speed.
• UV-resistant clear-coated finish for long-lasting shine and protection.
• OEM-style fitment for easy, straightforward installation.

Key Details

• Compatible with 2015-2021 Subaru WRX and WRX STI
• STI Style carbon fiber rear diffuser for a factory-like appearance with an enhanced edge
• Professional-grade finish designed for both look and performance