TTC-1712V is a variable rate heavy-duty rear coil spring kit engineered to increase rear support and improve ride quality on 2022–2026 Toyota Tundra models equipped with factory rear coil spring suspension.
Designed with the serious truck owner in mind, TTC-1712V coils provide increased load-carrying capability at stock ride height, helping keep the vehicle level under load while maintaining a comfortable empty ride. The increased spring rate provides an additional 35% capacity when towing or hauling loads, these coils deliver stronger rear support for demanding applications.
Compared to OEM coils, these springs offer improved stability, control, and durability for vehicles that need to carry additional weight.
The variable (progressive) spring rate allows for a smooth ride when unloaded, while progressively increasing support as payload increases — making this kit ideal for mixed daily-use and work applications.
The kit includes a pair of coils. Prices quoted in USD.
This is due to the executive orders signed by President Trump suspending the de minimis for all low value (under $800) shipments to the United States. This applies only to customers ordering in the US.
Any extra duties, taxes, or fees are the responsibility of the customer.
