Holden Colorado 4WD (2016-2023) RGIII 4WD 7/2016-On Tough Dog TDC974 Tough Dog Front Raised Coil Springs
TD-TDC974

Designed and manufactured in Australia using high-quality German X5K spring steel, Tough Dog coils are engineered to optimize performance while utilizing less material. This innovative design ensures that the coils maintain exceptional ride quality and impressive load-carrying capabilities.

These springs are crafted to retain their original memory even under heavy loads, resulting in a lighter yet more durable coil that can withstand rigorous conditions. Each coil undergoes a meticulous shot peening process to relieve stress, ensuring longevity and reliability.

Additionally, Tough Dog coils are scragged and load tested to guarantee performance under various conditions. They are formed on precision mandrels and hot formed to preserve spring memory, providing consistent performance over time.

The powder-coated finish not only enhances the aesthetic appeal but also offers superior corrosion resistance, making these coils suitable for a variety of environments.

For those with additional accessories, Tough Dog provides a range of spring rates to accommodate constant load carrying and modifications. Approximate lift heights include 40mm for TDC270 and up to Bar for TDC974, which is designed for vehicles equipped with steel bars and winches.

It is advisable to pair these raised springs with long travel shock absorbers to maximize performance and handling. Please note that images are for representation purposes only and may not reflect the specific part number being viewed.

Tough Dog Coil Features

• Designed and manufactured in Australia
• Made with German X5K spring steel
• Maintains superior ride quality
• Retains original memory after heavy loading
• Lighter and tougher design
• Shot peened to relieve stress
• Scragged and load tested
• Formed on precision mandrels
• Hot formed to maintain spring memory
• Powder-coated for looks and corrosion resistance

Spring Rate Options

• Different spring rates available for accessories
• Constant Load carrying options

Approximate Lift Height

• 40mm TDC270 - Up to Bar
• TDC974 - Steel Bar and Winch

Installation Recommendations

• We recommend fitting long travel shock absorbers with raised springs

Select the most appropriate spring rate option to suit the fixed accessories on the vehicle:

Approximate Lift Height: 40mm

TDC270 - Up to Bar
TDC974 - Steel Bar and Winch

Sold as a Pair.

High quality 4x4 suspension upgrades proudly sold by PPD Performance.

Shipping Policy

PPD Performance offer custom built suspension solutions, with unique adjustability and performance.

These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 days.

If you need a specific eta, please contact us before ordering and we will be sure to assist you.