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The Dirt King Long Travel Suspension System is engineered to dramatically enhance off-road handling while maintaining excellent day-to-day drivability. Up front the system delivers 13.5” of travel and supports up to a 35” tire offering substantial improvements in articulation and clearance. Designed for both 2WD and 4WD models when paired with extended axle shafts the kit utilizes 1” stainless steel uniballs in place of traditional ball joints for increased strength. Compared to the competition we’ve gained several inches of ground clearance by mounting the lower arms in the factory location instead of below it. The system is fully CAD-designed, rigorously tested, and proudly manufactured in the USA.

In the rear the long travel spring-under kit provides up to 17.5” of usable travel when combined with the Dirt King bedcage and Deaver H70HD leaf springs. While the factory driveshaft can be retained for 16” of travel, a custom driveshaft unlocks the full 17.5” capability. Together the front and rear kits create a balanced, high-performance suspension package that transforms the vehicle’s capability without compromising reliability or everyday usability.

  • 3.5” Wider Per Side: Adds 3.5” of width per side, boosting suspension travel.
  • Tires: Allows proper fitment of 35” tires.
  • Pro 3 Series Bushings (UCA's): Smooth operation in upper control arms.
  • Delrin Bushings with PTFE (LCA's): Smooth operation in lower control arms with PTFE-infused Delrin.
  • Probearing Spherical Bearings: Reliable outer pivots with stainless steel spherical bearings.
  • Aluminum Skid Plates: Replaceable skid plates protect lower arms on rough trails.
  • Complete Hardware Included: Comes with all necessary mounting hardware.
  • Made in the USA: Proudly designed and manufactured in the United States.
  • Front Wheel Travel: Up to 13.5"
  • Rear Wheel Travel: Up to 17.5"
  • Amount of Lift: 0-4”
  • Track Width: 3.5” wider per side
  • Maximum Tire Size: 35”
  • Maximum Backspacing: 4.75”
  • Minimum Rim Size: 16”
  • Coilover Shock Size: Fox Spec Spec Coilovers
  • Bump Stop Size: 2.0” x 2.0” (not included)

4WD

achieve the full amount of travel on 4WD models you must install the 1” diff drop kit and machine the inner CV’s for more articulation. We offer several services for machining CV’s and complete axle assembly.

Shocks

For the best performance and to achieve the full amount of travel you must purchase our spec built shocks or have them custom built based on our coil over spec sheet. You may also use Tacoma OEM replacement coil overs (King, Fox, Icon) with 600lb springs and 1.5” wide lower eyelet spacers with ½” mounting holes. These shocks will work but limit the amount of wheel travel. The OEM replacement coil overs include reservoir mounts that may not be compatible with our double shear kit option. Our long travel kit is also tabbed to accommodate bypass shocks. The bypass shocks will allow for superior suspension dampening and tunability. To mount the bypasses we offer a weld on bypass shock hoop kit (DK-811910) that can be purchased separately. The bypass shock hoop kit requires welding and modifications to the frame. For extreme off-roading the kit has the ability to accept bump stops along with the coil overs and bypasses. The use of bump stops will alsorequire welding and modifications to the frame.

  • Long Travel Kit: Enhances off-road performance with an additional 3.5" width per side, supporting 35" tires and increasing suspension travel to 13.5".
  • Long Travel Spec Fox Coilovers: Custom-tuned Fox Spec coilovers to deliver superior performance for both off-road adventures and daily drivability.
  • 2.5" Bed Cage Spec Fox 16" Triple Bypasses The Dirt King bed cage spec Fox bypass shocks are custom-tuned for optimal performance across varied terrain, offering a smooth yet progressively firmer ride, with easy adjustability.
  • Prefab Bed Cage: The Dirt King Prefab Bed Cage offers a high-performance, easy-to-install suspension upgrade with minimal bed intrusion, superior shock placement, and enhanced stability compared to cantilever systems.
  • Spring Under Kit: The long travel spring under kit delivers up to 17" of rear suspension travel with this package.
  • Deaver H70HD Springs & Hardware: The Deaver H70HD Progressive Series springs provide a smooth, performance-driven ride for Tacoma by using a high-count, flexible leaf stack, and when paired with Dirt King's long travel kit and bed cage, they enable up to 17" of rear suspension travel.
  • Alignment Cam Gussets: The Dirt King alignment cam gussets strengthen the factory alignment points with durable chromoly plates to prevent bending and maintain proper alignment, requiring the removal of stock tabs and welding for installation
  • 1" Differential Drop Kit (4WD): Lowers the front differential by 1", reducing CV angles to protect drivetrain components on lifted vehicles or those with long-travel suspensions.
  • 2" Wheel Spacers : Forged Alloy's hub-centric wheel spacers are precision-machined from aerospace-grade aluminum and built with heavy-duty steel studs for superior strength, durability, and performance enhancement.

    Axle Assemblies (4WD)
    All Necessary Mounting Hardware
    Dirt King Sticker Pack
    Installation Instructions

SHIPPING & DELIVERY

Dirt King ships their products within the United States and Internationally. Most products ship via UPS or USPS. Orders that exceed $500 require a signature confirmation. On bulk orders contact Dirt King for a freight quote. The customer is responsible for import taxes and fees on international shipments.

Damaged or Missing Parts

In an instance where you receive a damaged package a claim must be made with Dirt King. The claim can be submitted by sending an email to sales@dirtkingfabrication.com containing photos of the damaged packages and damaged products. The email must also include your order number as well. Do not discard any of the original packaging or try installing the products.
While every precaution is taken there could be a case where you are missing parts. If this happens please send an email to sales@dirtkingfabrication.com with your order number, list of missing parts, photo of the package or packages, and a photo of the quality control tag located on the back of the box.
If the shipping carrier losses your package please contact Dirt King. A claim will be filled with the shipping carrier. Unfortunately, we do not have much control over this situation and must wait for the carrier to process the claim.

Freight Shipping

The customer must contact Dirt King to arrange for freight shipping. Dirt King will palletize the order and the customer can deal directly with the freight carrier if preferred. The shipment can be delivered to a home or business. The customer must be present for the delivery to inspect and sign for the package. Before signing confirm that you received all items listed on the packing slip

RETURNS & EXCHANGE

  • Returns are only accepted within 30 days.
  • Product must have been purchased from us and not a dealer.
  • A 3% processing fee is deducted from all refunds.
  • On shipped orders a 7% restocking fee and a 3% processing fee is deducted from all refunds.
  • We are not responsible for return shipping or refunding the original shipping amount on shipped orders.
  • Products with optional powder coat, such as bumpers, hitches, and bed cages, are subject to a 7% restocking fee and a 3% processing fee. If the order is canceled before the product is powder-coated, then the 7% restocking fee can be waived
  • Parts must be returned in the original packaging and condition.
  • No returns on damaged or installed components.
  • Refunds will be issued within two business days after the parts have been received and inspected.
  • Custom and clearance products are non-refundable.
  • Crypto orders will be refunded the same coin amount that was paid originally.

DIRT KING WARRANTY

Dirt King Fabrication warrants its products against defects in materials and workmanship for the original purchaser. This warranty applies to Dirt King products under normal use and service and is valid for the original purchaser only.

WARRANTY COVERAGE

If a Dirt King product is found to have a manufacturing defect, Dirt King will, at its discretion, repair or replace the defective product. Warranty coverage does not include damage caused by improper installation, misuse, abuse, accidents, modifications, racing, or normal wear and tear.
All warranty claims must be submitted to Dirt King for review. Please contact sales@dirtkingfabrication.com and include your order number, a description of the issue, and clear photos of the product and any damage or defect.

WARRANTY EXCLUSIONS

This warranty does not cover products that have been improperly installed, altered, modified, or damaged through misuse or an accident. Dirt King is not responsible for damage resulting from improper installation or use of products outside their intended application.
Normal wear and tear, cosmetic damage, and damage caused by improper maintenance are also not covered under warranty.

WARRANTY CLAIMS

To submit a warranty claim, please contact sales@dirtkingfabrication.com with your order number, photos of the product, and a detailed description of the issue. Do not discard or modify the product before your claim has been reviewed.
Dirt King will review each claim and determine the appropriate resolution. Proof of purchase may be required for all warranty claims.