Mounting Kit

Designed to complement the JKS front Coil-over conversion kit for Jeep Wrangler JK, this rear system is just as strong, comprehensive and easy to install. The rear position kit accepts FOX 2.5" 10" travel Coil-overs -- including provisions to mount remote fluid reservoirs. In addition to the benefits of high-performance FOX shock valving, Coil-overs facilitate easy ride height adjustments and coil spring swaps for rate changes. The no-weld solution requires some cutting and drilling as described in the detailed instructions. Kit is designed as an upgrade for lifted JKs. Additional mods are necessary to correct suspension/driveline geometry on stock height JKs. Requires permanent cutting of the factory shock mounts. Includes powder coated driver's side and passenger brackets. Accepts FOX 2.5" 10" travel DSC Factory Race Coil-overs, PN FOX88406177 recommended. Compare with other brands' Coil-over conversion kits that only accept 2" diameter Coil-overs.

Part Type

Suspension Shock Absorber Mounting Kit

• All brackets powder coated the signature JKS semi-gloss black
• Bracket system designed to accommodate Fox 2.5 coil-overs
• Complete bolt on bracket system to convert the rear JK coil spring suspension to a coilover
• The bracket design mounts off factory brackets (after some trimming) for precise location

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	foxjksJSPEC151KF	JKS 07-18 3.5in Jeep JK Rear Krawl Max Coilover Lift System (1x jksJSPEC2355, 1x jksJKS1610, 1x jksJKS1660, 1x jksJKS2519, 1x jksJKS2510, 1x jksJKS1615, 1x jksJKS1665, 1x fox884-06-177, 1x fox884-06-178)
	foxjksJSPEC153KF	JKS 07-18 Jeep JK J-MAX 3in 4Dr OR 3.5in 2Dr w/Fox 2.5 Series R/R Coil-over w/DSC (1x jksJSPEC2355, 1x jksJKS1610, 1x jksJKS1660, 1x jksJKS2519, 1x jksJKS2510, 1x jksJKS1615, 1x jksJKS1665, 1x fox884-06-177, 1x fox884-06-178)

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information