JKS Manufacturing - J-Rated Suspension Systems

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J-Rated™ Suspension Systems manufactured by JKS Manufacturing

J-Rated is a completely new way of choosing the right suspension for your Jeep. With more than 30 years of experience developing innovative, quality parts for the Jeep suspension market, the engineers at JKS Manufacturing now offer a series of suspension systems that are tailored to suit different on and off-road driving styles. At the heart of the J-Rated platform is the Terrain Scale. Explore different terrains (On-Road, Trail Riding, Rock Crawling and High-Speed Baja) and decide where you want your Jeep to perform best. Align your mix of driving with the best system.

For example, if you daily drive your Jeep 100+ miles of highway each day, it makes more sense to choose a system with fixed length control arms that correct caster, but maintain factory-style rubber bushings for comfort. A hardcore off-road Jeeper might instead prefer adjustable control arms that provide additional flex. This is the type of thinking that went into designing the range of J-Rated suspension systems. Gone are the days of having to “franken-lift” your Jeep with different components. These precision-engineered systems have been designed to take your Jeep to the next level, giving you the confidence to tackle your terrain and know your suspension is up to the challenge. READ DETAILED ARTICLE HERE

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Shop By Jeep -  J-Rated Suspension Systems - 2020 Gladiator JT
J-Rated Suspension System | 2020 Jeep Gladiator JT | From JKS Manufacturing Take your Jeep Gladiator to a whole new level with a J-Rated suspension lift kit. Designed for maximum wheel...More Details »
Shop By Jeep -  J-Rated Suspension Systems - 2018-2020 Wrangler JL | 4 Door
J-Rated Suspension Systems & Lift Kits for the 2018-2020 Jeep Wrangler JL Upgrade your four door 2018-2020 Wrangler JL with a JKS J-Rated suspension system. These complete, bolt-on kits...More Details »
Shop By Jeep -  J-Rated Suspension Systems - 2018-2020 Wrangler JL | 2 Door
J-Rated Suspension Systems & Lift Kits for the 2018-2020 Jeep Wrangler JL
Shop By Jeep -  J-Rated Suspension Systems - 2007-2018 Wrangler JK | 4 Door
J-Rated Suspension Systems & Lift Kits for the 2007-2018 Jeep Wrangler JK More Details »
Shop By Jeep -  J-Rated Suspension Systems - 2007-2018 Wrangler JK | 2 Door
J-Rated Suspension Systems & Lift Kits for the 2007-2018 Jeep Wrangler JK More Details »
Shop By Jeep -  J-Rated Suspension Systems - 2007-2018 Wrangler JK | RHD | 4 Door
J-Rated Suspension Systems & Lift Kits for the 2007-2018 Jeep Wrangler JK (RHD)
Shop By Jeep -  J-Rated Suspension Systems - 2007-2018 Wrangler JK | RHD | 2 Door
J-Rated Suspension Systems & Lift Kits for the 2007-2018 Jeep Wrangler JK
Shop By Jeep -  J-Rated Suspension Systems - 1997-2006 Wrangler TJ

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American Made

Made in USA

There’s a lot of competition in the Jeep suspension market and while many of our competitors have cut corners and transitioned to overseas manufacturing, we remain committed to sourcing materials, manufacturing and assembling every JKS component and J-Rated™ System right here in the USA.