KellTrac S197 Rear Drag Springs for Slick Tires, Pair (KTI-RDS05-S) - 2005-2014 Ford Mustang
Optimize your S197 Mustang's launching performance with the KellTrac Rear Drag Springs for bias ply slick tires. Specifically engineered for drag racing applications utilizing bias ply slicks and rear suspension geometry that remains neutral or squats under acceleration without lower control arm relocation brackets, these ultra-lightweight springs are designed to maximize traction, improve weight transfer, and deliver more consistent passes down the track.
Manufactured in the USA from premium high-tensile spring steel, the KellTrac Rear Drag Springs feature a durable silver powder-coated finish and are cold wound, heat treated, and shot peened to ensure exceptional strength and long-term reliability. Weighing just 5 pounds per pair, they provide over 8 pounds of weight savings compared to many factory spring combinations. The included rubber isolators allow for minor ride height adjustments when installed above the factory chassis cone, making it easy to fine-tune tire clearance as needed.
Features
- Designed for 2005-2014 Ford Mustang (S197)
- Optimized for drag racing with bias ply slick rear tires
- Engineered for suspension geometry that is neutral or squats under acceleration without lower control arm relocation brackets
- Ultra-lightweight design weighs only 5 pounds per pair
- Saves more than 8 pounds compared to many factory spring setups
- Manufactured from high-tensile spring steel
- Cold wound, heat treated, and shot peened for maximum durability
- Silver powder-coated finish for corrosion resistance
- Includes new rubber spring isolators
- Ride height can be adjusted using the included isolators
- Lifetime guarantee to remain within 2% of original free height and spring rate under normal operating conditions
- Proudly made in the USA
Kit Includes
- (2) Lightweight stock-location rear drag springs
- (2) Rubber spring isolators
Fitment
- 2005 Ford Mustang
- 2006 Ford Mustang
- 2007 Ford Mustang
- 2008 Ford Mustang
- 2009 Ford Mustang
- 2010 Ford Mustang
- 2011 Ford Mustang
- 2012 Ford Mustang
- 2013 Ford Mustang
- 2014 Ford Mustang
Additional Notes
- Designed specifically for bias ply slick tire applications.
- Intended for vehicles with neutral or squatting rear suspension geometry and no lower control arm relocation brackets.
- If tire clearance is limited, install the included isolators above the spring on the factory chassis cone to increase ride height.
Kelltrac Terms Of Service
Kelly considers his Kelltrac line to be a specialty line for a unique customer base and has his own terms of service in addition to Beefcake Racing's. You must accept these terms on all Kelltrac orders. Please read shipping times, cancellation, and returns. If time is of the essence, we do have other options that can ship right away / quicker. Just reach out to one of our sales associates at Beefcake Racing.
Cancellations & Returns
KellTrac Innovations does not accept product returns. Once your order ships, you own it and we will not accept it back - NO EXCEPTIONS. We do not accept order cancellations after the product has shipped. If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
Due to the custom nature of our business and product offerings, we charge a 20% order cancellation fee, period, non-negotiable, no matter who you are. Orders can only be cancelled before the product ships. We do not accept order cancellations after the product has shipped. If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
Leadtime
Please be aware that most orders ship within 2-4 weeks. In some (rare) cases, orders can take up to 6-8 weeks to ship. Holidays can severely impact these lead times. *DO NOT CONTACT US ABOUT YOUR ORDER UNLESS IT IS OLDER THAN 20 BUSINESS DAYS!* If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
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