BDS 1.75-Inch Lift Kit | Front and Rear Coil Springs | FOX 2.0 Performance Series Shocks | Jeep Wrangler TJ / LJ 1997–2006 | SKU: 416FS

Verified Fitment

Component Specifications

What Is and Is NOT Included

Critical Compatibility

Platform confirmation is mandatory before ordering. The TJ and JK share the Wrangler nameplate but are entirely different suspension platforms — a TJ kit does not apply to a JK. Confirm your Wrangler is a 1997–2006 TJ or 2004–2006 LJ before placing your order. Text (469) 407-7538 if you need help confirming your platform year.

BDS Wrangler TJ / LJ Lift Kit Reference

Text (469) 407-7538 to confirm which kit is correct for your lift height goal and use case before ordering.

Installation Notes

Skill Level: Advanced. Full front and rear coil spring replacement on the TJ/LJ platform requires proper spring compression technique, correct torque sequences, and safe lifting equipment. This is a more involved job than the coil spacer approach in SKU 415H — both front and rear spring assemblies are being replaced. Professional installation is strongly recommended.

Required Tools:

• Floor jack and rated jack stands
• Spring compressor
• Torque wrench
• Full socket and wrench set

Alignment: An alignment check is recommended after installation. At 1.75 inches of lift with full coil spring replacement, confirming alignment prevents accelerated tire wear and maintains steering geometry.

Break-In Period: Allow FOX 2.0 Performance Series shocks and new coil springs to complete the manufacturer-recommended break-in period before aggressive off-road use. New coil springs require a seating period before reaching their rated ride height.

Extended Brake Lines: Verify whether extended brake lines are required for your specific TJ/LJ configuration at time of installation.

Torque Specs: Follow BDS-specified torque values included in the installation instructions. Do not substitute generic torque values on a Wrangler suspension application.

Tire Fitment: At 1.75 inches of lift on the TJ/LJ platform, you gain modest additional clearance over stock. Confirm maximum tire diameter with your wheel and tire supplier based on your specific TJ or LJ configuration before ordering tires.

The Obsidian Take

SKU 416FS is the correct kit for the 1997–2006 TJ or LJ owner who wants a complete front-to-rear coil spring lift — not a spacer, not a partial system, a full replacement of both the front and rear spring assemblies with FOX 2.0 Performance Series damping throughout. At 1.75 inches of lift with replacement springs, you are getting a new spring rate engineered for the lifted geometry, improved ride quality over both factory and the spacer approach in SKU 415H, and FOX 2.0 damping that handles trail use and daily driving with genuine performance over factory shocks.

The comparison between 416FS and 415H is system depth, not just lift height. SKU 415H adds 0.75 inches of front lift via spacers over the factory spring — the factory spring rate is maintained, and the shock is an NX2 Nitro entry-level unit. SKU 416FS replaces both front and rear springs entirely, adds 1.75 inches of lift front and rear, and pairs the system with FOX 2.0 shocks. If you trail ride with any regularity, want a level stance front and rear, or want a suspension system that is engineered for the lifted height rather than bolted above the factory setup — 416FS is the correct investment.

This kit is for you if: You own a 1997–2006 Jeep Wrangler TJ or 2004–2006 LJ, you want 1.75 inches of front and rear lift with a complete coil spring replacement, and FOX 2.0 Performance Series damping is the correct shock tier for your use case — trail riding, daily driving, or a combination of both.

This kit is not for you if: You only want a mild 0.75-inch front spacer lift at the entry price point — order SKU 415H. You have a JK, JL, or any non-TJ/LJ Wrangler platform — this kit does not apply. You want more than 1.75 inches of lift — contact OFAS and we will identify the correct BDS TJ/LJ kit for your build. The kit is non-returnable once installed.

Common Questions

What is the difference between SKU 416FS and SKU 415H?
SKU 415H delivers 0.75 inches of front lift via bolt-on coil spring spacers with NX2 Nitro shocks — the factory coil springs remain in place. SKU 416FS delivers 1.75 inches of front and rear lift via full replacement coil springs with FOX 2.0 Performance Series shocks. If you want a complete spring replacement, rear lift, and FOX damping, 416FS is the correct choice. Text (469) 407-7538 to confirm which system fits your build.

Does this fit my 2007 Jeep Wrangler?
No. The 2007 Wrangler is the JK platform — a completely different suspension architecture from the TJ. SKU 416FS does not apply. Text (469) 407-7538 and we will identify the correct BDS kit for your JK model year.

Does this fit the Wrangler LJ Unlimited?
Yes — the 2004–2006 Wrangler LJ (Unlimited) is confirmed for this kit. Confirm your LJ is a 2004–2006 model year before ordering.

Does this kit include rear lift?
Yes. SKU 416FS includes replacement front and rear coil springs. This is a complete front-to-rear system delivering 1.75 inches of lift at both ends of the TJ/LJ platform.

Will this fit more tires than SKU 415H?
At 1.75 inches of lift versus 0.75 inches, you gain additional front and rear clearance. Confirm maximum tire diameter and wheel specifications with your wheel and tire supplier based on your specific TJ or LJ configuration before ordering.

What warranty covers this kit?
BDS suspension components are covered by the BDS No-Fine-Print Warranty. FOX 2.0 Performance Series shocks carry a FOX 1-year limited warranty.

Manufacturer Data Disclaimer: Specifications sourced from BDS Suspension product documentation and authorized distributor data. Obsidian Forged Auto Supply is an authorized BDS Suspension dealer. Manufacturer specifications are subject to change without notice.

⚠️ California Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information visit P65Warnings.ca.gov.

⚠️ Non-Returnable Notice: Suspension components are non-returnable once installed. Confirm year and platform before ordering. Text (469) 407-7538 with any fitment questions before your order is placed.