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Quadratec 3.5" Coil Spring Suspension Lift Kit with FOX IFP Mono-Tube Shocks for 97-06 Jeep Wrangler TJ & Unlimited

Quadratec Part #: 16400-0303
Description
Quadratec’s Maximum Duty Suspension Lift Kits just got a whole lot better! We’ve teamed up with FOX Shocks to engineer a perfectly tuned and valved shock specifically designed for our Maximum Duty Suspension Kits. Fox IFP Mono-Tube shocks contain the latest in technology to transform the performance of your Wrangler. They use race-proven damping control to provide a comfortable on-road ride and predictable offroad handling in even the toughest conditions. The precision metal impact aluminum body increases cooling capacity and will never rust. The Internal Floating Piston (IFP) mono-tube design separates the shock oil from the high-pressure, nitrogen-charged gas chamber. The IFP eliminates oil aeration allowing maximum performance! Quadratec's Maximum Duty Coil Spring Suspension Kits add an additional 3-1/2” of suspension and an excellent choice for fitting up to 33” tall tires. These premium kits replace your four factory length coil springs with our longer Maximum Duty Coils. Our coil springs begin with premium steel alloy material to ensure consistency and are preset to add memory and eliminate settling. Each spring CNC wound and then load tested to certify consistency through the spring's complete travel cycle. Our progressive rate coil spring are engineered to be within 10% of the factory rates with all the vigorous off-road handling capabilities while maintaining the smooth factory-like characteristics. Coil springs are easy to install with simple hand tools and do not require a spring compressor. The 3-1/2” Coil Spring Lift Kits include four Quadratec exclusive shock absorbers to help maximize both the street performance and off road capabilities.

Many states have laws that limit the maximum height of a lifted vehicle. Never exceed the legal height limit.

Details
Installation Notes
Installation Difficulty:
Skill Level 3 IconLevel 3Advanced
Installation Time: 6-8 hours
Parts Included
  • Front Coil Springs
  • Rear Coil Springs
  • Front Bump Stop Extensions
  • Rear Bump Stop Extensions
  • Front FOX IPF Mono-Tube Shocks
  • Rear FOX IPF Mono-Tube Shocks
  • Rear Track Bar Re-alignment Bracket
  • Front Sway Bar Links
  • Rear Sway Bar Links
  • Front Lower Control Arms
  • Rear Lower Control Arms
  • Transfer Case Lowering Kit
Warranty
Limited Lifetime Warranty
  • Shocks Included: With Shocks
  • Max Tire Size: 33
  • Lift Height Range: 3 - 4.5 inch
  • Included Parts: Coil Springs, Front Lower Control Arms, Hardware, Rear Lower Control Arms, Transfer Case Lowering Kit
  • Shipping Weight: 74
  • Shipping Dimensions: 26in x 22in x 16in (L x W x H)
  • Jeep Wrangler (TJ)

  • 2006 Jeep Wrangler (TJ)
  • 2005 Jeep Wrangler (TJ)
  • 2004 Jeep Wrangler (TJ)
  • 2003 Jeep Wrangler (TJ)
  • 2002 Jeep Wrangler (TJ)
  • 2001 Jeep Wrangler (TJ)
  • 2000 Jeep Wrangler (TJ)
  • 1999 Jeep Wrangler (TJ)
  • 1998 Jeep Wrangler (TJ)
  • 1997 Jeep Wrangler (TJ)
  • Jeep Wrangler Unlimited (LJ)

  • 2006 Jeep Wrangler Unlimited (LJ)
  • 2005 Jeep Wrangler Unlimited (LJ)
  • 2004 Jeep Wrangler Unlimited (LJ)
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