BMR Suspension SP068R 1.5- Drag Lowering Springs for 05-14 Ford Mustang GT V8

Vehicle Fitment

• 2005-2014 Ford Mustang (S197 platform; V6 and V8; drop kit for GT and other trims)

Fitment Notes

• This set of lowering springs provides approximately 1.5- drop front and rear
• Specifically tuned for drag performance - dual-rate rear springs with factory geometry
• Designed for S197 Mustang; not compatible with S550 or newer chassis

Features

• CNC coiled chrome-silicon high-tensile spring wire for durability
• Compressed solid twice and stress-relieved at 750-°F for lasting ride height
• Front spring rate: ~150-lb/in linear; rear rate: dual-rate ~160-lb/in working
• Improves launch grip and handling by lowering center of gravity
• Maintains OE rear "hourglass" coil shape to minimize wheelhop
• Finished in durable red powder-coat
• Ships as a set of 4 springs (front and rear)
• BMR's lifetime warranty against spring sag

Specifications

• Material: Chrome-silicon spring wire
• Spring Rate: Front ~150-lb/in; Rear ~160-lb/in dual-rate
• Ride Height Change: ~1.5- drop overall
• Weight: approx.-24-lb complete kit
• Finish: Red powder-coat
• Warranty: Lifetime against sagging

Included Components

• 4- Lowering springs (2 front, 2 rear)

Product Description

The BMR Suspension SP068R Drag Version Lowering Spring Kit delivers a 1.5- drop on 2005-2014 S197 Ford Mustangs, including GT and other trims. Engineered specifically for drag applications, this kit features CNC-wound chrome-silicon springs stress-relieved and shot-peened for consistent height and performance.

With a front linear rate of about 150-lb/in and rear dual-rate 160-lb/in, the kit preserves Ford's OE hourglass rear spring design - helping resist wheelhop while lowering ride height for improved weight transfer and stability during launches.

This drag-tuned lowering kit is sold as a set of four springs, offers lifetime warranty against sag, and installs with no ride quality compromise for daily or strip use. Specifically designed for S197 chassis only and not compatible with S550 models.