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BDS Suspension 4.5in Long Arm Lift Kit w/ NX2 Nitro Shocks - JK 4dr

BDS Suspension 4.5in Long Arm Lift Kit w/ NX2 Nitro Shocks

JK 4dr

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Features & Product Details

Maximize the capability of your Jeep Wrangler 4 Door with this 4.5-inch lift kit featuring a long-arm conversion from BDS Suspension. Designed to improve stance, this kit includes everything necessary to set your truck up right with clearance for up to 37" tires. This 4-inch lift kit system enhances the factory 4-link by introducing a redesigned 4-link long arm, which improves articulation and offers better control throughout wheel travel.

 

Up front, the lift kit includes new pivot mounts that are constructed from 1/4" thick steel and work with the latest heavy-duty lower flex arms and adjustable upper flex arms to optimize handling characteristics, 4" Pro-Ride coil springs capable of full coil bind, and 3" bump stop extensions to control the compression travel but increase wheel travel. Also included are braided stainless steel brake lines, sway bar links, a front track bar relocation bracket, and a pitman arm, all designed to improve steering and handling geometry.

In the rear, the kit utilizes new pivot mounts designed to work with the latest heavy-duty lower flex arms and adjustable upper flex arms, Pro-Ride coil springs, sway bar drop brackets, and a rear frame-mounted track bar relocation bracket to correct axle shift. Round out this 4" lift kit with your choice of specially tuned NX2 nitro series gas shocks or FOX 2.0 IFP performance series gas shocks to offer improved damper performance.

 

Long Arm Conversion

Upgrading the standard control arms to long arms adds strength, improves handling, and takes off-road articulation to the next level. This upgrade consists of massive 1/4" steel frame-mounted brackets to install the oversized upper and lower formed long arms. The arms are designed for maximum tire clearance, allowing the stock control arm tabs to remain in place on the vehicle. The upper arms are made of solid stock, while the heavy-wall tubular lower arms utilize oversized, greaseable polyurethane bushings for superior road vibration isolation.

 

Pro-Ride Coil Springs

A pair of full-length, gas-specific, progressive-rate Pro-Ride coil springs is supplied to provide the correct lift height and a smooth, predictable ride across various terrains. Manufactured from high-tensile steel, our direct OE replacement coil springs are engineered with properly sized wire diameter. This results in maximum reliability without premature coil bind.

 

Features

  • Redesigned 4-link long arm to improve articulation and offer better control throughout wheel travel
  • ProRide coil springs offer improved ride quality and more articulation
  • Sway bar quicker disconnects and extended rear link for improved offroad flex
  • Rear track bar bracket repositions rear axle under vehicle
  • Choice of NX2 gas or FOX 2.0 IFP performance series shocks for improved damping
  • Allows clearance for 37" tires
  •  

    Recommended Tires & Wheels

    (Trimming may be required)

  • 37 x 12.5 with 16 x 8 and 4.5 in. Backspace
  •  

    NX2 Nitro Series

  • Nitrogen-charged
  • Twin-tube design
  • 10-stage velocity-sensitive valving
  • Dual-welded ends for increased strength
  • 1-3/8-inch high-flow piston
  • Self-lubricating seals
  • Silver powder coat finish
  •  

    Specifications:

  • Front Lift Method : Coil Spring
  • Front Lift Height : 4.5"
  • Rear Lift Method : Coil Spring
  • Rear Lift Height : 4"
  • Shocks Included : Yes
  •  

    NOTES:

  • Will not fit 2WD models.
  • The front and rear driveshafts are maxed out at full droop. The front driveshaft boot can contact the transmission pan at extreme articulation on some models. Replacement of the front and rear driveshafts are recommended.
  • Exhaust modification may be required.
  • Specifications

    Brand: BDS Suspension
    Kit Package: Yes
    Mfgr. Warranty: No-Fine-Print
    Condition: New Product
    Return Policy:
    Standard

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    QUESTIONS & ANSWERS

    • Q: BDS longarm 4.5in lift  Ryan6 years ago

      I have a front driveshaft after market. Will I need an after market rear driveshaft? Is there welding involved?

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