Ridetech HQ Series S550/S650 Mustang Rear Coilovers are the latest to hit the market for the popular Blue Oval muscle car. While the car still bears the ‘Mustang’ name, Ford has evolved the persona of the traditional pony car over the S550 & S650 generations to assume a more capable grand tourer role. As such the car has adopted an independent rear suspension layout and enjoys more capable sports-car like handling. That said, there is always room left on the table for improvement with factory muscle, and Ridetech’s adjustable coilover suspension allows for an aggressive yet functional stance and improved handling performance without sacrificing ride quality or comfort.

Ridetech’s latest coilover system is sporting a fresh new look, featuring a black and gray anodized finish that pairs nicely with blue Hyperco springs. Also, HQ Series S550/S650 Mustang Rear Coilovers are 24-position rebound adjustable and feature Fox Factory valving and internals. This allows for fine-tuning of suspension responsiveness, whether the car is put to use on the 1320, on the autocross, or road course use.

Coilover Features & Benefits:
Fox Factory shock internals and valving along with monotube design provide excellent ride quality and handling
Anodized gunmetal black and gray finish provides great looks and long lasting finish
Impact forged aluminum shock body provides an excellent strength-to-weight ratio
Allows 1.5”-2.5″ drop from stock to improve vehicle center of gravity and reduce wheel-to-tire gap
24-position rebound adjustable HQ Series coilovers allow ride quality and suspension responsiveness adjustability
Made in the USA | Premium design, premium components, industry leading performance
Custom spring rates allow fine tuning for intended vehicle use: street performance, drag, road course, autocross
Application specific mounting for a seamless installation
Bolt-on installation. No irreversible modifications necessary
Included Hyperco springs provide consistent spring rates at all four corners
Ridetech’s standard 1,000,001 Mile Warranty
Triple Adjustable coilover options are available for dedicated motorsport applications!
Fitment:

2015-2026 | HQ Series S550/S650 Mustang Coilovers are compatible with four, six, and eight cylinder models.
Cars equipped with factory electronic shock systems require an ‘Electronic Shock Simulator’ kit from Shock Delete Engineering.
2024-up cars with electronic shocks require a special set of rear lower shock bracket, contact sales department.

Available for the following vehicles:
• Ford Mustang 2015+