Suspension - Wheels/Tires - Regear - Driveline - Off-road Lighting - Hitch & Flat Towing - Welding - Fabrication

Toyota Tundra, Tacoma, 4Runner & Lexus GX Models
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We are a full-service shop that specializes not only in Jeeps, but also in all models of Toyota and Lexus, including the popular Tacoma, Tundra, 4Runner and Lexus models. With extensive experience in modifying these vehicles, we understand the needs of Toyota and Lexus owners and always strive to provide the highest quality services and products. Whether it's a simple maintenance check or a full customization, we only use the best brands to ensure that our customers receive the best experience possible.
Check out our Interactive Catalogs
Our Imports/wheel & tire interactive catalogs represent only a small fraction of what we carry or the brands we work with, so don't worry if you don't see what you're looking for. Simply click the "estimate request" link and we'll get you all set up! Let us be your go-to for all your 4x4, Jeep & truck customization needs.
Lift & Suspension
At Music City 4x4, we offer a wide range of suspension options for Toyota and Lexus. Whether you're looking for a simple leveling kit or a full-blown long travel suspension, we have the expertise and resources to get the job done right. We work with the best suspension companies in the industry, including King, Toytec, Fox, Old Man Emu, Bilstein, Icon Vehicle Dynamics, Nitro, Elka, BDS, and Readylift, to ensure that our customers have access to the best products on the market. Regardless of your budget, we have options that will help you achieve the look and performance you want for your Toyota or Lexus.


Wheels & Tires
Our team has a vast knowledge of Toyota wheel and tire fitment, and we understand what our Toyota/Lexus customers are looking for. We take the time to help direct our customers in the right direction, ensuring that they choose the correct wheel offset and tire size for their build. We carry all the major brands that Toyota owners love, including Method, Icon, Black Rhino, XD, KMC, and Fuel Offroad. In addition, we offer a wide selection of brand name tires such as BF Goodrich, Falken, Nitto, Toyo, and Mickey Thompson, so you can find exactly what you're looking for. Whatever your wheel and tire needs may be, we have you covered.
Gears & Lockers
We are proud to offer top-notch axle regear and locker consultation and installation services. We are the only shop in Tennessee that is a Yukon Gear & Axle Certified Master Installer Shop, and our team has the expertise to handle all of your gear needs. Whether you're looking to improve your vehicle's performance or simply need to make a repair, we have you covered. We offer a wide range of top-quality products from leading brands such as Yukon Gear & Axle, Motive, Nitro, Revolution, as well as lockers from ARB and Eaton. With our commitment to quality and customer satisfaction, you can trust us to provide you with the best possible service for all of your axle regear and locker needs.


Superchargers
The Magnuson Supercharger system can significantly increase the power of your Toyota. With this kit, you can expect a 30% increase in horsepower and an additional 28% increase in torque output at 6psi of boost, delivering over 335hp and 345lb-ft at the crank. Upgrade your vehicle today with a Magnuson Supercharger kit and experience more power and performance.
Offroad Lighting & New LED Headlights
At Music City 4x4, we have a comprehensive range of LED lighting options for all things Toyota. From simple bulb upgrades to full LED headlight upgrades and off-road lighting packages, we have a solution to meet all of your lighting needs. We only partner with the finest brands in the industry, including Baja Designs, KC HiLites, Rigid, Morimoto, Alpharex, Diode Dynamics, Oracle, and Quake LED, ensuring top-notch quality and performance. Upgrade your Toyota's lighting with our LED options and enjoy improved visibility, style, and reliability.


Bumpers, Sliders & Armor
MC4x4 offers a wide selection of bumpers, tire carriers, sliders, and armor for all Toyota vehicles. Whether you're looking for style, function or both, we have a solution for you. We partner with top brands in the industry, including CBI Offroad, Expedition One, Prinsu, RCI, Demello Offroad, C4 Fabrications, and Metaltech, to bring you the best in durability and performance. Upgrade your Toyota's off-road and overlanding capabilities with our bumper, tire carrier, slider, and armor offerings, and enjoy improved protection and versatility.
Body Mount Chop & Relocations
Sometimes you just need a little more room to fit larger wheels & tires. Maximizing tire clearance is possible with a body mount chop or full relocation. The front body mount can often limit your options, but our experienced technicians have the know-how to carry out a body mount chop or relocation with precision. We install these on a regular basis and can ensure that you have the room you need to fit those larger tires!


Custom Bedliner
We are proud to offer bedliner services for Toyota, including both the interior and full custom exterior. Our services cater to customers looking for either a color-coordinated look or a unique design, and we're equipped to handle both. Our custom exterior bedliner services can bring to life any theme, design, or character you can imagine. Our bedliner options come in a variety of textures, including a glossy finish that looks like paint, full textured bedliner, and everything in between, giving you the flexibility to choose what works best for you. If you can dream up a design, we can make it a reality!
Overlanding
Embark on a journey of discovery with with an overland Toyota build by MC4x4. We provide access to top-notch overlanding gear from leading brands like ARB, Redarc, American Adventure Lab, 23Zero, Thule, Rhino Rack, Cascadia, Yakima, iKamper, Overland Vehicle Systems, LOD Offroad, Body Armor 4x4, Smittybilt and more. Transform your vehicle into a self-sufficient traveler and embark on an off-road adventure to explore remote destinations. Whether you're seeking a one-night camping trip or a cross-country excursion, we'll equip you with everything you need for an unforgettable adventure.


Dual Battery & Switch Systems
A dual battery setup and switch system is a must-have for toyota owners who frequently use their vehicles for overlanding or running multiple electrical accessories. Music City 4x4 offers a variety of switch panel options to streamline the engine bay and prevent electrical problems. With the addition of a dual battery setup, you have a secondary source of power that you can easily switch to if the main battery fails. Simply press a button, and you'll have the electrical power you need to keep your accessories running or start your vehicle. Investing in a dual battery setup and switch system is a smart decision for anyone who values convenience and safety on their adventures.