BDS Suspension 4.5" Lift Kit (The 2012-2017 Jeep Wrangler JK 4 Door 4WD - Standard Jeep or Rubicon) (1405H) BDS Suspension 4.5" Lift Kit (The 2012-2017 Jeep Wrangler JK 4 Door 4WD - Standard Jeep or Rubicon) (1405H) BDS Suspension This kit comes with 4" Pro-Ride Coil Springs capable of full coil bind and 3" bump stop extensions to control the compression travel. To handle the added wheel travel, brake line relocation brackets are included or BDS stainless steel lines are available.This system comes complete with front and rear fixed length lower control arms and rear upper adjustable control arms to properly control the front and rear axle positions. BDS control arms come standard with OE grade rubber bushings. If you would like to upgrade, BDS offers adjustable arms with urtethane ends or adjustable arms w/ flex joints to fit your needs.To improve the steering and handling geometry, BDS includes a front track bar relocation bracket and a dropped pitman arm. Fixed swaybar links are included for Rubicon models with the factory disconnect system, for non-Rubicon models choose between BDS Ultimate Sway Bar Disconnects or JKS Quicker Disconnects. Specific for 2012-14, BDS exhaust extensions are included to maintatin front driveshaft clearance at full droop.In the rear, an axle mounted track bar relocation bracket is included that has a built in support gusset that ties into the bump stop pad. JK's are known for broken welds on the factory track bar mount when wheeled hard, so BDS solved the problem with this added support. The kit comes standard with NX2 series custom valved shock absorbers for a smooth ride.BDS carries a large selection of accessories for Jeep JK's so check out what is available for this 4" lift by customizing your system. This system is available with NX2 series custom valved shocks or Fox 2.0 series high performance monotube gas shocks for increased control. Note: Components displayed in images may change based upon selections. Important Kit Notes Front Sway Bar Link Selection: Fixed position sway bar links are best for use with the factory Rubicon electronic disconnect system and for those who do not want disconnect links. 1. Will not fit 2wd models.2. The fixed front and rear lower control arms can be upgraded to the adjustable flex end arms listed in the accessories.3. The front driveshaft is maxed out at full droop and on certain models the driveshaft boot can contact the transmission pan.4. Exhaust modification may be required.5. This kit is FMVSS No.126 Compliant FMVSS No.126 compliantThe NHTSA's Federal Motor Vehicle Safety Standard (FMVSS) No.126 requires all new passenger vehicles to include Electronic Stability Control (ESC) systems that meet certain standards that can be tested through a comprehensive series of evasive maneuvers. Aftermarket products must meet these standards as well. Specifications Lift HeightFront (base kit): 4-1‚ÅÑ2" Coil SpringsRear (base kit):4" Coil Springs Tire & Wheel Combinations37" x 12.50" w/16 x 8 and 4-1/2" back spacing*Trimming may be required* Vehicle Fitment Data Make Model Type Lift Location Year Range Jeep Wrangler JK 4 Door 4.5" Front & Rear 2012-2018 Installation Est. Installation: 8 hoursDifficulty Level (easy 1 - 5 complicated): 2 InstructionsClick Here (PDF) Base Kit Components Qty Part# Description (1) 014454 Jk 4.5 In Box Kit (1) 034411 Jk 4.5 In Front Coil Kit (1) 034419 Jk 4.5 In Rear Coil Kit (1) 124314 12-18 Jeep JK Exhaust Extension Kit (1) 124331 JK Front Fixed LCA Kit (1) 124339 JK Rear Fixed LCA Kit (2) 85700 BDS NX2 Shock Absorber (2) 85959 NX2 Shock Absorber

BDS Suspension 4.5" Lift Kit (The 2012-2017 Jeep Wrangler JK 4 Door 4WD - Standard Jeep or Rubicon) (1405H)

Code: 1405H
$1,718.80
In Stock
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This kit comes with 4" Pro-Ride Coil Springs capable of full coil bind and 3" bump stop extensions to control the compression travel. To handle the added wheel travel, brake line relocation brackets are included or BDS stainless steel lines are available.
This system comes complete with front and rear fixed length lower control arms and rear upper adjustable control arms to properly control the front and rear axle positions. BDS control arms come standard with OE grade rubber bushings. If you would like to upgrade, BDS offers adjustable arms with urtethane ends or adjustable arms w/ flex joints to fit your needs.
To improve the steering and handling geometry, BDS includes a front track bar relocation bracket and a dropped pitman arm. Fixed swaybar links are included for Rubicon models with the factory disconnect system, for non-Rubicon models choose between BDS Ultimate Sway Bar Disconnects or JKS Quicker Disconnects. Specific for 2012-14, BDS exhaust extensions are included to maintatin front driveshaft clearance at full droop.
In the rear, an axle mounted track bar relocation bracket is included that has a built in support gusset that ties into the bump stop pad. JK's are known for broken welds on the factory track bar mount when wheeled hard, so BDS solved the problem with this added support. The kit comes standard with NX2 series custom valved shock absorbers for a smooth ride.
BDS carries a large selection of accessories for Jeep JK's so check out what is available for this 4" lift by customizing your system.

This system is available with NX2 series custom valved shocks or Fox 2.0 series high performance monotube gas shocks for increased control.

Note: Components displayed in images may change based upon selections.

Important Kit Notes

Front Sway Bar Link Selection: Fixed position sway bar links are best for use with the factory Rubicon electronic disconnect system and for those who do not want disconnect links.

1. Will not fit 2wd models.
2. The fixed front and rear lower control arms can be upgraded to the adjustable flex end arms listed in the accessories.
3. The front driveshaft is maxed out at full droop and on certain models the driveshaft boot can contact the transmission pan.
4. Exhaust modification may be required.
5. This kit is FMVSS No.126 Compliant

FMVSS No.126 compliant
The NHTSA's Federal Motor Vehicle Safety Standard (FMVSS) No.126 requires all new passenger vehicles to include Electronic Stability Control (ESC) systems that meet certain standards that can be tested through a comprehensive series of evasive maneuvers. Aftermarket products must meet these standards as well.

Specifications

Lift Height
Front (base kit): 4-1‚ÅÑ2" Coil Springs
Rear (base kit):4" Coil Springs

Tire & Wheel Combinations
37" x 12.50" w/16 x 8 and 4-1/2" back spacing
*Trimming may be required*

Vehicle Fitment Data

Make Model Type Lift Location Year Range
Jeep Wrangler JK 4 Door 4.5" Front & Rear 2012-2018


Installation

Est. Installation: 8 hours
Difficulty Level (easy 1 - 5 complicated): 2

Instructions
Click Here (PDF)

Base Kit Components

Qty Part# Description
(1) 014454 Jk 4.5 In Box Kit
(1) 034411 Jk 4.5 In Front Coil Kit
(1) 034419 Jk 4.5 In Rear Coil Kit
(1) 124314 12-18 Jeep JK Exhaust Extension Kit
(1) 124331 JK Front Fixed LCA Kit
(1) 124339 JK Rear Fixed LCA Kit
(2) 85700 BDS NX2 Shock Absorber
(2) 85959 NX2 Shock Absorber

This kit comes with 4" Pro-Ride Coil Springs capable of full coil bind and 3" bump stop extensions to control the compression travel. To handle the added wheel travel, brake line relocation brackets are included or BDS stainless steel lines are available.
This system comes complete with front and rear fixed length lower control arms and rear upper adjustable control arms to properly control the front and rear axle positions. BDS control arms come standard with OE grade rubber bushings. If you would like to upgrade, BDS offers adjustable arms with urtethane ends or adjustable arms w/ flex joints to fit your needs.
To improve the steering and handling geometry, BDS includes a front track bar relocation bracket and a dropped pitman arm. Fixed swaybar links are included for Rubicon models with the factory disconnect system, for non-Rubicon models choose between BDS Ultimate Sway Bar Disconnects or JKS Quicker Disconnects. Specific for 2012-14, BDS exhaust extensions are included to maintatin front driveshaft clearance at full droop.
In the rear, an axle mounted track bar relocation bracket is included that has a built in support gusset that ties into the bump stop pad. JK's are known for broken welds on the factory track bar mount when wheeled hard, so BDS solved the problem with this added support. The kit comes standard with NX2 series custom valved shock absorbers for a smooth ride.
BDS carries a large selection of accessories for Jeep JK's so check out what is available for this 4" lift by customizing your system.

This system is available with NX2 series custom valved shocks or Fox 2.0 series high performance monotube gas shocks for increased control.

Note: Components displayed in images may change based upon selections.

Important Kit Notes

Front Sway Bar Link Selection: Fixed position sway bar links are best for use with the factory Rubicon electronic disconnect system and for those who do not want disconnect links.

1. Will not fit 2wd models.
2. The fixed front and rear lower control arms can be upgraded to the adjustable flex end arms listed in the accessories.
3. The front driveshaft is maxed out at full droop and on certain models the driveshaft boot can contact the transmission pan.
4. Exhaust modification may be required.
5. This kit is FMVSS No.126 Compliant

FMVSS No.126 compliant
The NHTSA's Federal Motor Vehicle Safety Standard (FMVSS) No.126 requires all new passenger vehicles to include Electronic Stability Control (ESC) systems that meet certain standards that can be tested through a comprehensive series of evasive maneuvers. Aftermarket products must meet these standards as well.

Specifications

Lift Height
Front (base kit): 4-1‚ÅÑ2" Coil Springs
Rear (base kit):4" Coil Springs

Tire & Wheel Combinations
37" x 12.50" w/16 x 8 and 4-1/2" back spacing
*Trimming may be required*

Vehicle Fitment Data

Make Model Type Lift Location Year Range
Jeep Wrangler JK 4 Door 4.5" Front & Rear 2012-2018


Installation

Est. Installation: 8 hours
Difficulty Level (easy 1 - 5 complicated): 2

Instructions
Click Here (PDF)

Base Kit Components

Qty Part# Description
(1) 014454 Jk 4.5 In Box Kit
(1) 034411 Jk 4.5 In Front Coil Kit
(1) 034419 Jk 4.5 In Rear Coil Kit
(1) 124314 12-18 Jeep JK Exhaust Extension Kit
(1) 124331 JK Front Fixed LCA Kit
(1) 124339 JK Rear Fixed LCA Kit
(2) 85700 BDS NX2 Shock Absorber
(2) 85959 NX2 Shock Absorber
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Estimated order processing times for in-stock items.
To check stock levels, use our Live-Chat feature or Contact page.
 
 Manufacturer Estimated Lead Time
BDS Suspension
1-2 Days
Morimoto 1-2 Days
ReadyLIFT Suspensions 1-7 Days
Rough Country 1-2 Days
Zone Offroad 1-2 Days