Timbren
Timbren TORTUN4 Suspension Enhancement System
Timbren TORTUN4 Suspension Enhancement System
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Description
Adventure doesn’t stop for heavy loads. Trucks like the Tacoma, Tundra, Titan, and X-Runner often carry campers, ATVs, or off-road gear that strain factory suspension. The Timbren SES TORTUN4 Rear Kit is built for Toyota and Nissan trucks, adding progressive support to eliminate sag and protect against bottom-outs. With rugged Aeon® rubber springs and simple bolt-on installation, this kit is the no-maintenance way to keep your truck level on trails and highways.
Key Features
- Reduces sag, sway, and roll when towing and hauling
- Comfortable ride, loaded or unloaded
- DIY installation
- Zero post-installation maintenance
- Designed for Nissan Titan, Toyota Tacoma, Tundra & X-Runner
- Progressive Aeon® rubber springs engage automatically under load
- Eliminates rear-end sag and sway during towing or hauling
- Reduces bottom-outs on trails and uneven terrain
- Bolt-on install with included steel brackets & hardware
- Maintenance-free with a lifetime warranty
Specs
- Rated Capacity: 6000 lbs
- Overall kit height = 5.25”
Note: Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.
What's Included
- 2x Patented Aeon® SES suspensions (hollow rubber springs)
- 2x Steel mounting brackets
- All necessary hardware
Suspension Support Location
- Rear Suspension
Kit Type
-
Standard Kit
This Fits
- 2004-2015 Nissan Titan
- 2017-2024 Nissan Titan
- 2005-2023 Toyota Tacoma
- 2000-2021 Toyota Tundra
Shipment & Delivery
Shipment & Delivery
We process and ship orders within 1–2 business days after payment is confirmed.
Delivery times may vary depending on your location, but most orders arrive within 5–7 business days. Please note that delays may occur due to unforeseen circumstances such as weather, holidays, or courier issues.
Once your order has been shipped, you will receive a tracking number via email to monitor your delivery.
Shipping charges (if applicable) will be calculated and displayed at checkout.
If you have any questions about your shipment, feel free to contact us.
Returns & Replacements
Returns & Replacements
We offer a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be unused, in the same condition that you received it, and in its original packaging. You’ll also need the receipt or proof of purchase.
Products that arrive damaged, defective, incorrect, or with missing parts can be replaced. Customers should report such issues within 24–72 hours of delivery and provide photos or videos if requested.
Refund Policy
Refund Policy
Once we receive and inspect your return, we’ll notify you if the refund is approved. If approved, you’ll be automatically refunded to your original payment method within a two business days.
Please Note:
Shipping charges may or may not be refundable, depending on the reason for the return.
