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![Timbren SES Suspension Enhancement System #TORTUN4 [Rear Kit]](http://cdn.shopify.com/s/files/1/0525/3188/8320/products/TORTUN4-2_600x.jpg?v=1664303450)
![Timbren SES Suspension Enhancement System #TORTUN4 [Rear Kit]](http://cdn.shopify.com/s/files/1/0525/3188/8320/products/TORTUN4-3_600x.jpg?v=1664303391)
![Timbren SES Suspension Enhancement System #TORTUN4 [Rear Kit]](http://cdn.shopify.com/s/files/1/0525/3188/8320/products/TORTUN4-4_600x.jpg?v=1664303444)
Timbren
Timbren SES Suspension Enhancement System #TORTUN4 [Rear Kit]
This SES Suspension Upgrade fits the rear suspension of a Toyota Tundra, Tacoma & Nissan Titan truck (see below for full list of applications). Each laser cut piece of steel is welded and powder-coated to ensure a quality fit. We’ve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you’re pulling a trailer or carrying a heavy load in the bed of your vehicle, our hollow rubber springs adjust automatically to keep the vehicle level at all times.