Full Traction 4" Long Arm Suspension Systems for 07-15 Jeep Wrangler & Wrangler Unlimited JK

Our competition is not ready for this system, but your Jeep JK Wrangler is. Our new 4" or 6" long arm systems are a complete replacement suspension. Able to handle tires up to 37" tall, it utilizes a 4-link front axle mounting configuration for a true and correct caster curve, and improved anti-dive geometry throughout the entire range of linear wheel travel - just like the factory does it. Other systems using radius arms, medium length arms called "long arms" and the rest, can't match it's performance. Utilizing a true long arm rear 4-link, the rear axle is attached to the frame by 4 pivoting links- just like the factory does it. The result, is incredible linear wheel travel and axle articulation, improved anti-squat geometry for better hill climbing performance, and a free, no-binding movement that short arm or radius arm systems can't deliver. Do you drive your JK daily? Modifying it doesn't mean that it can't ride better than stock. This system offers hard core rockcrawling performance and rides and steers BETTER than stock.