Each vehicle is as unique as its owner. What works for one car may not work for the other, and what one person wants may be different than the rest. That is why our services are completely customizable. Our team takes the time to go over your vision in an in-depth consultation. Once we understand your goals, desires, and budget, we can get to work on customizing your auto.

If you’re after a complete engine rebuild, cool cosmetic enhancements, or need necessary repairs, our team has the skills to make it happen.  If your vehicle is near finished and you just need the perfect part to complete the project, check out our parts page and make sure to visit our showroom in person to have all your questions answered.


An upfit is a set of vehicle accessories or modifications for an existing vehicle that are customized to the owner's needs. Upfits can include upgraded suspension, lighting, communication, storage, racks, tents, and more.
Everything else in your life is personalized to your tastes, shouldn't your vehicle be too?

In Montana, a lot of our passions, hobbies, and even jobs involve the outdoors. If your hobbies require a vehicle to either help get you to your destination or help improve the experience of your destination, then upfitting is the solution.
If you run a business and need your fleet to go above and beyond typical capabilities, ask us about upfitting options to improve performance.

As an individual, improvements to your vehicle can make life easier and more enjoyable. With J&K Customs, everyone can reap the benefits of vehicle upfitting!

Parts & Accessories

There are a lot of "parts" on the market, but knowing what parts work better than others and, more importantly, what parts work with other parts, is a core fundamental of creating a high-quality vehicle that can perform the way you want it to for years to come.
Our 5,000 sq. ft. showroom is packed with ready made vehicles for either on road or offroad fun. We're stocked with parts and accessories to help anyone figure out their work, play, and show vehicle needs. Don't see what you're looking for? Chances are we can order it for you. Just tell one of our knowledgeable sales staff members what you need, and we'll take care of the rest.

specialty vehicles

Vehicles aren’t just about getting us from point A to point B.  The right one can enhance your lifestyle, allowing you to go places and do things previously not possible. If you’re a camping enthusiast, we have top of the line, made in America, Vorsheer Trailers, designed to travel anywhere. For those seeking speed, Vanderhall is the option that satisfies. If you currently have a vehicle and you’re interested in a unique upgrade or specialty item, talk with a team member today. When you’re in the market for a specialty vehicle, make sure to visit our newly expanded showroom. Our interests are always growing and so is our selection.


The Brawley is an electric vehicle powered by four motors; one driving each wheel, developing a total of 404 hp and 480 ft-lbs of maximum torque. Extended distance battery pack is available on the GTS model. Aggressive off-road styling offered in six colors. Four-wheel independent suspension and 35-inch tires produce a quality off road driving experience. There are four added off-road features that aren't offered as standard anywhere else. E-Carb allowing all wheels to turn in the same direction, E-Steer allowing front and rear axles to turn together decreasing turning radius for tight locations, E-Tank allowing the tires on one side to travel in the opposite direction of the other side to skid steer and E-Crawl for maximum traction when traversing tough obstacles.


The Carmel, launched in 2019 is a three wheeled autocycle, powered by GM 1.5L turbo four cylinder producing 194HP and 203FT-lbs of torque. Mated to a 6-speed automatic transmission with optional paddle shift feature. Inboard suspension enables lower profile design and forged aluminum control arms significantly increase strength. A curb weight of 1,550lbs the power to weight ratio is impressive. Optional Brembo four piston calipers match stopping power with acceleration capabilities. The Carmel features: 19 inch wheels, full stitched leather interior, race inspired steering wheel and five body color options to fit anyone's taste. Creature comforts include heated seats, cabin heat and Bluetooth sound system.


Do you have an old car or truck on your property just gathering dust and taking up space? Or a classic "fixer upper" you intended to restore, but haven't gotten around to? Our team can restore the parts and systems of your retro whip to their original condition, and repair cosmetic damage to bring it back to its former glory. Whether you're looking to get your classic into driving or show condition, J&K Customs can get the job done. Give us a call or stop by our showroom to discuss a plan for your restoration project.
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Our restoration projects include vehicles that date back to the 1920s. Stop by our showroom to take a look at our Model T display and get a feel for what we can do for your project.


Maybe your classic is a little "newer", such as a Wagoneer or a Comanche. We can fix that up, too. Give us a call or stop by to see our work and learn what we can do for you.


Own the road when you customize your car at J&K Customs. Increase horsepower and improve fuel efficiency. Swap out your exhaust system with higher flowing parts to maximize your engine's performance. Opting for higher-performance tires, shocks, springs, and brakes can significantly improve your car's performance. Schedule a consultation with one of our specialists and see what we can do for your ride today.