What trucks can be converted to a six-door configuration?

Most extended and crew cab full-size trucks including Ford, Chevy, GMC and Dodge are candidates. We also convert Ford Excursions. Bring your truck in and we will assess the specific build.

How long does a six-door conversion take?

These are complex custom builds. Most conversions take several weeks depending on scope and options. We give you a project timeline during the consultation.

Can I combine a six-door conversion with a lift kit and custom audio?

Absolutely. Many of our six-door builds are full custom rigs with lifts, custom wheels, audio upgrades and more. We coordinate everything in-house so you drop it off once and pick it up complete.

Six-Door and Excursion Conversions in Rapid City, SD

Call for a Free Estimate

Six-door truck conversions are one of the most striking custom builds on the road, and Kustomz Truck and Auto is one of the few shops in the region with the skill and experience to do them right. We convert extended cab and crew cab pickup trucks and full-size Ford Excursions into six-door configurations that are as functional as they are attention-grabbing.

The conversion involves cutting the cab, adding a third row of seating and additional doors, and integrating everything so the final product looks like it rolled off a custom assembly line. The structural work is done with precision, and the interior is finished to match or upgrade the factory trim level.

Six-door trucks are popular with large families, contractors who need to haul people and gear, and enthusiasts who simply want something nobody else on the road has. They can be combined with lift kits, custom wheels, custom audio and other modifications for a fully built rig.

Excursion conversions and six-door builds are priced by scope. Call or stop by for a consultation and we will walk you through what is possible.

What's included

Consultation and design planning
Cab modification and door addition
Structural reinforcement and finishing
Interior integration and trim matching
Optional upgrades: lift kits, custom audio, heated seats, custom lighting
Paint and finish to match or custom

Frequently Asked Questions

What trucks can be converted to a six-door configuration?: Most extended and crew cab full-size trucks including Ford, Chevy, GMC and Dodge are candidates. We also convert Ford Excursions. Bring your truck in and we will assess the specific build.
How long does a six-door conversion take?: These are complex custom builds. Most conversions take several weeks depending on scope and options. We give you a project timeline during the consultation.
Can I combine a six-door conversion with a lift kit and custom audio?: Absolutely. Many of our six-door builds are full custom rigs with lifts, custom wheels, audio upgrades and more. We coordinate everything in-house so you drop it off once and pick it up complete.

Ready to get started?

Estimates are always free. Call us, or stop by the shop at 2660 Haines Avenue, Rapid City, SD 57701, Monday through Friday 7am to 6pm.

Call 605-787-4179 to Plan Your Conversion