Tag Archives: GT Rear Diffuser

STREET AERO frd-03-e1 Ford Mustang GT Rear Diffuser Installation Guide

Learn how to install the frd-03-e1 Ford Mustang GT Rear Diffuser with these step-by-step instructions. Secure the main panel and fins with provided hardware for a perfect fit on your Mustang GT bumper. Avoid over tightening with power tools for optimal installation results.