
YJ Trail Runner Suspension System for Jeep Wrangler
Upgrade your Jeep Wrangler with the YJ Trail Runner Suspension System, designed specifically for off-road enthusiasts who demand performance and versatility. This system stretches your wheelbase to an impressive 102 inches, featuring a 2-inch front stretch and a 6-inch rear stretch. This enhancement significantly improves your approach and departure angles, making your YJ ready for any terrain, whether it's rugged trails or smooth highways.
Key Features
- Sport-tuned 14-inch travel front and rear 2.625 RRD Remote Reservoir Racing Coilovers for superior on-road comfort and off-road capability.
- Fully adjustable and tunable coilovers allow for a customized ride experience.
- Low center of gravity suspension design enhances stability and control.
- Durable 2-inch OD, 7/16-inch wall DOM lower control arms ensure strength and reliability.
- Independent three-link front end and triangulated four-link rear for optimal articulation.
- 1/4-inch thick steel skid plate and long arm mounting brackets provide added protection.
- Compatible with 37-inch or 38-inch tall tires with flat fenders, and up to 40-inch tires with high line kits.
System Benefits
- Outstanding off-road performance for tackling challenging trails.
- Smooth highway ride and handling for everyday driving.
- Enhanced off-road capabilities with rear coilovers integrated into the frame.
What's Included
This comprehensive kit includes:
- (4) Tuned 2.625 RRD remote reservoir coilover shock assemblies
- (4) Double-adjustable lower control arms
- (2) Front frame side long arm mounts
- (1) Crossmember assembly made from .25-inch thick laser-cut steel
- (1) Front upper third link arm
- (2) Rear upper control arms
- (1) Rear frame stiffener/cross member
- (2) Front and rear axle side coilover mounts
- (1) Weld-on rear axle truss
- All necessary hardware and detailed instructions
Fitment Notes
- Requires a minimum of 65 WMS (JK width) with 3.5-inch backspace wheels or 67 WMS with 4.5-inch backspace wheels.
- Must have a SYE with C.V. driveshaft.
- Custom cat-back exhaust is needed with long rear uppers.
- Hydraulic bump stops and limit straps are recommended for optimal performance.
- Steering geometry components sold separately based on axle configuration.
- Flat fenders or high line conversion recommended for front; stretch corners suggested for rear.
- Fabrication skills and suspension setup knowledge required for installation.
Customer Feedback
Many users have praised the YJ Trail Runner for its remarkable off-road capabilities and improved ride quality. The adjustable coilovers provide the flexibility needed for various terrains, ensuring that your Wrangler can handle anything from rocky trails to smooth highways with ease.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Rock Krawler is a company that specializes in manufacturing aftermarket suspension parts for Jeeps. Offroading is an extreme activity that requires a vehicle that is strong enough to handle the tasks. The factory original parts are good for daily driving, but when it comes to offroading, you need more robust parts and that is where Rock Krawler comes into play. Today, they are one of the leading sources of offroading parts for many Jeep owners.
Parts That Can PerformEach of Rock Krawler’s products is made up of high-quality materials that ensure durability and reliability. It is designed to perform better than its stock counterpart and can withstand the harsh condition of offroading. Their suspension components allow better suspension movement and articulation which is a requirement when you are tackling different terrains and obstacles offroad.
Not Just For OffroadingBut just because their parts are designed for hardcore offroading doesn’t mean that they can’t be used on the streets. That is the beauty of Rock Krawler parts. You can use your vehicle as a daily driver. And when the time comes that you want to hit the trails, just pack your bags and go.
Purchase Rock Krawler Parts At Vivid RacingIf you want to turn your Jeep into a worthy offroad vehicle, then Rock Krawler is the brand for you. They have provided their customers with quality offroad parts for years and have consistently created innovative products that adapt to the ever-changing automotive trend. If you are looking for a Jeep expert company, then you don’t have to go far to find it. To know more about Rock Krawler, visit Vivid Racing and check out their list of offerings that fit your specific need.
Sale price | None | ||||||||||||
Wholesale price | $8,231.70 | ||||||||||||
Shipping |
Weight: 483.00 Length: 48 Width: 40 Height: 36
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Product Added At | Wednesday 09 January, 2019 | ||||||||||||
Product Modified At | Friday 11 July, 2025 | ||||||||||||
Imported By | EPICF | ||||||||||||
Last Edited By | vendordata@vividracing.com | ||||||||||||
View In Admin |
Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
---|---|---|---|---|---|---|---|---|---|---|
Meyer Distributing | $6,976.02 | $10,000.00 | $10,526.32 | $10,000.00 | ? | 2025-07-11 06:38:40 |
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