The Jeep JK Wrangler was first available for purchase in the 2007 model year, boasting several new features and an entirely new chassis which set itself apart from the vehicle’s previous generation. For starters, the JK was noticeably wider than TJ with a 3.4-inch wider track (73.7 in) and 2-inch longer wheelbase (95.4 in). In addition, for the first time ever, Wrangler enthusiasts had the option of purchasing a four-door vehicle – Wrangler Unlimited - which was 20.6-inches longer than TJ and stands at 184.9 in, as well as providing the largest amount of storage space ever for Wrangler. Many credit the Wrangler Unlimited for saving the Jeep brand..
Jeep continued to offer three standard trim levels – Sport X, Sahara, and Rubicon, in the JK series, but for the first time ever, the JK ran almost all of its vehicle functions (other than steering) under computer control. All versions also offered an off-road tuned anti-locking brake system and traction control with electronic limited slip differential, while Rubicon trim vehicles added a new electronic sway bar disconnect system. Also standard for all vehicles was a new stability control system.
Another first for JK Wrangler was an available navigation system, as well as power doors, windows and a new taillight design. Other features continued on from the TJ design such as removable doors, fold-down windshield and removable soft top.
Over the years, the JK has undergone periodic upgrades including Hill Start Assist (2009), new, easier to fold soft top and larger sun visors (2010), new steering wheel, higher-quality interior materials, larger rear windows and Bluetooth USB interface (2011), new V-6 Pentastar engine mated to a revamped 5-speed automatic transmission (2012), new seats (2013), trail kit, clear park lamps and signal indicators (2014), new speaker systems (2015), and available LED lighting (2017).
While the JK Wrangler is scheduled to conclude its production run after the 2018 model year, one thing remains clear throughout its lifespan – it is a highly capable 4-wheel-drive vehicle with hardware to conquer all kinds of extreme terrain, while providing its riders with superior comfort. Plus, it continues to be an extremely upgradable vehicle and can be perfectly adapted to all kinds of aftermarket parts Quadratec offers – things like bumpers, winches, lighting, soft tops, exhaust, wheels and suspension lift kits.
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Never leave anything to chance. We guarantee the lowest possible prices on all winches and winch accessories from top brands like Warn, Superwinch, Ramsey and our own popular Quadratec line - as well as Jacks from Hi-Lift and Smittybilt.
Quadratec stocks a substantial amount of aftermarket and factory original hardtops, plus a huge selection of practical hardtop removal products, storage solutions, and necessary accessories all designed to fit your Jeep Wrangler JK.
Give your Jeep Wrangler JK exactly the look you want with our massive Body and Frame inventory, including Hoods, Mirrors, Fender Flares, Grille Inserts, Locking Gas Caps, and other popular accessories from top brands like Bushwacker, Drake, Mopar, Rugged Ridge & many more.
Changing wheels is definitely one of our most popular accessory upgrades for Jeep Wrangler JK owners. We offer the best looking and hottest wheels for your JK from well-known brands like AEV, Dick Cepek, Mickey Thompson, Fuel and American Racing.
Only the best will do for your Jeep Wrangler JK interior, right? So we offer Replacement Carpeting, Jeep Logo Seat Covers, Grab Handles, All-Weather Floor Liners, Security and Storage Solutions, and much more for your Wrangler JK.
Protection for your Jeep Wrangler JK doesn't have to cost your lunch money. Not with Quadratec. Choose from Side Steps, Entry Guards, Skid Plates, Differential Covers and much more from all the top names in the business.
Top Off Road and All Terrain Tires from reliable brands like Mickey Thompson, Dick Cepek, Goodyear, Maxxis, BF Goodrich and Pro Comp. Plus, money saving Wheel & Tire Mounted & Balanced combos.
Lift your Jeep Wrangler JK to gain more ground clearance, run larger tires, and better enjoy all your off-pavement adventures. We carry high-quality, affordable Wrangler JK lifts from the best and most reliable brands around, as well as accessories like shocks, bump stops and more!
From Tire Carriers to Modular Bumpers; Racks to Receiver Hitches, Quadratec offers the strongest and most durable Jeep Wrangler JK bumpers, racks, and towing products from leading brands like Rugged Ridge, Smittybilt, Warrior, Mopar, and Olympic.
Toughen up some of the most crucial pieces on your Jeep Wrangler JK with our heavy-duty Driveline parts and accessories. Choose from top quality Replacement Axle Assemblies, Ring and Pinion kits, Drive Shafts, Steering Stabilizers and more!.
See the road easier with Quadratec's extensive inventory of factory replacement and auxiliary lighting solutions. Choose from ultra-popular LED, Xenon, or factory original options thanks to brilliant brands like KC, Delta Tech, PIAA, Rigid, JW Speaker, IPF and Hella, Plus, Quadratec's vast selection of mounting options guarantees you'll find the right fit for your Jeep Wrangler JK.
You say you want superior sound quality in your Jeep Wrangler JK? Well, we 'hear' you. Quadratec's Audio and Electronics inventory provides In-Dash players, antennas, speakers, sound bars, and more from top names like Sony, Mopar, Kenwood, Kicker, and Alpine.
Improving horsepower and gas mileage, while saving money. Quadratec knows what you want - and need - for your Jeep Wrangler JK's engine. Pick from Tuners, Fuel Injection Kits, Air Filters, Superchargers, and much more from the industry's best names.
Installing a cat-back exhaust or header is a great way rid your Jeep Wrangler JK of its restrictive power issues. And Quadratec makes it easy with a great selection of exhaust and exhaust components from renown vendors like Gibson, Gale Banks, Magnaflow, and Pypes Performance.
Replacing your older Jeep Wrangler JK soft top, or even swapping from a hard top to soft top may seem painstaking, but we make it easy at Quadratec. Choose from full replacement tops with hardware, to fabric-only solutions, to popular frameless versions. We have you, er, covered no matter what you decide.
Soft doors, hard doors, trail doors. Truth is, the door is never closed on choices for your Jeep Wrangler JK. Choose from factory original or aftermaket options, or check out our vast selection of Jeep door accessories and storage solutions.
Upgrade your Jeep Wrangler JK and gain peace of mind with electrical products like heavy duty batteries, starters, wiring kits and new battery terminals.
Your enjoyment of all things Jeep doesn't have to end when the ride is over. Quadratec has a wide variety of Lifestyle Jeep Gear & Gifts from beach towels, Quadratec Exclusive decals and much more.
Looking for a great pair of work gloves or a new torx socket set? What about touch up paint or wheel and tire tools? Quadratec has you covered for all your Jeep Wrangler JK tool needs.
Jeep high performance steering pumps, Jeep high steer kits, performance brake parts, rear disc brake conversions and more.