BDS SUSPENSION | 4.5" Lift Kit | 07-11 Jeep Wrangler JK 4 Door | 1413FPE / 1413FS / 1413H / 1414FS / 1414H

Description
Take your 2007-2011 Jeep Wrangler JK 4 Door to the next level and improve the ride with this 4.5-inch lift kit 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.
Up front the lift kit includes 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 brake line brackets, sway bar links, and front track bar relocation bracket and pitman arm to improve the steering and handling geometry. The front suspension in this 4-inch lift kit is finished off with fixed length lower control arms with OE grade rubber bushings that re-position the front axle for proper alignment.
In the rear the kit utilizes Pro-Ride coil springs, sway bar drop brackets, and a rear frame mounted track bar relocation bracket to correct axle shift. For proper rear axle position and pinion angle this kit includes fixed length rear lower control arms and adjustable rear upper arms. 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.
Pro-Ride Coil Springs
A pair of full-length, gas-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and 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.
Steering Correction
To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.
FOX 2.5 Performance Elite / Disconnects — BDS1413FPE
- Front Lift Method : Coil Spring
- Front Lift Height : 4.5"
- Rear Lift Method : Coil Spring
- Rear Lift Height : 4"
- Shocks Included : Yes
- Lift Height : 4-5.5"
FOX 2.0 Performance Series / Disconnects — BDS1413FS
- Front Lift Method : Coil Spring
- Front Lift Height : 4.5"
- Rear Lift Method : Coil Spring
- Rear Lift Height : 4"
- Shocks Included : Yes
- Lift Height : 4-5.5"
NX2 Nitro Series / Disconnects — BDS1413H
- Front Lift Method : Coil Spring
- Front Lift Height : 4.5"
- Rear Lift Method : Coil Spring
- Rear Lift Height : 4"
- Shocks Included : Yes
- Lift Height : 4-5.5"
FOX 2.0 Performance Series / Fixed Links — BDS1414FS
- Front Lift Method : Coil Spring
- Front Lift Height : 4.5"
- Rear Lift Method : Coil Spring
- Rear Lift Height : 4"
- Shocks Included : Yes
- Lift Height : 4-5.5"
NX2 Nitro Series / Fixed Links — BDS1414H
- Front Lift Method : Coil Spring
- Front Lift Height : 4.5"
- Rear Lift Method : Coil Spring
- Rear Lift Height : 4"
- Shocks Included : Yes
- Lift Height : 4-5.5"
Supplemental Installation Documents
Estimated installation time: 8 hrs.
Installation difficulty: Moderately Easy.
Special tools: Torque Wrench, Die Grinder, Drill / Bit Set, Jack / Jack Stands, Pitman Arm Puller.
Fitment Table
4-door models only.
FOX 2.5 Performance Elite / Disconnects — BDS1413FPE
| Year | Make | Model | Trim | Drive |
|---|---|---|---|---|
| 2007–2011 | Jeep | Wrangler | Unlimited Rubicon | Not specified |
| 2007–2010 | Jeep | Wrangler | Unlimited Sahara | 4WD |
| 2007–2010 | Jeep | Wrangler | Unlimited X | 4WD |
| 2010 | Jeep | Wrangler | Unlimited Mountain | Not specified |
| 2010 | Jeep | Wrangler | Unlimited Sport | 4WD |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sahara | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sport | Not specified |
| 2011 | Jeep | Wrangler | Unlimited X | Not specified |
4-door models only.
FOX 2.0 Performance Series / Disconnects — BDS1413FS
| Year | Make | Model | Trim | Drive |
|---|---|---|---|---|
| 2007–2011 | Jeep | Wrangler | Unlimited Rubicon | Not specified |
| 2007–2010 | Jeep | Wrangler | Unlimited Sahara | 4WD |
| 2007–2010 | Jeep | Wrangler | Unlimited X | 4WD |
| 2010 | Jeep | Wrangler | Unlimited Mountain | Not specified |
| 2010 | Jeep | Wrangler | Unlimited Sport | 4WD |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sahara | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sport | Not specified |
| 2011 | Jeep | Wrangler | Unlimited X | Not specified |
4-door models only.
NX2 Nitro Series / Disconnects — BDS1413H
| Year | Make | Model | Trim | Drive |
|---|---|---|---|---|
| 2007–2011 | Jeep | Wrangler | Unlimited Rubicon | Not specified |
| 2007–2010 | Jeep | Wrangler | Unlimited Sahara | 4WD |
| 2007–2010 | Jeep | Wrangler | Unlimited X | 4WD |
| 2010 | Jeep | Wrangler | Unlimited Mountain | Not specified |
| 2010 | Jeep | Wrangler | Unlimited Sport | 4WD |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sahara | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sport | Not specified |
| 2011 | Jeep | Wrangler | Unlimited X | Not specified |
4-door models only.
FOX 2.0 Performance Series / Fixed Links — BDS1414FS
| Year | Make | Model | Trim | Drive |
|---|---|---|---|---|
| 2007–2011 | Jeep | Wrangler | Unlimited Rubicon | Not specified |
| 2007–2010 | Jeep | Wrangler | Unlimited Sahara | 4WD |
| 2007–2010 | Jeep | Wrangler | Unlimited X | 4WD |
| 2010 | Jeep | Wrangler | Unlimited Mountain | Not specified |
| 2010 | Jeep | Wrangler | Unlimited Sport | 4WD |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sahara | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sport | Not specified |
| 2011 | Jeep | Wrangler | Unlimited X | Not specified |
4-door models only.
NX2 Nitro Series / Fixed Links — BDS1414H
| Year | Make | Model | Trim | Drive |
|---|---|---|---|---|
| 2007–2011 | Jeep | Wrangler | Unlimited Rubicon | Not specified |
| 2007–2010 | Jeep | Wrangler | Unlimited Sahara | 4WD |
| 2007–2010 | Jeep | Wrangler | Unlimited X | 4WD |
| 2010 | Jeep | Wrangler | Unlimited Mountain | Not specified |
| 2010 | Jeep | Wrangler | Unlimited Sport | 4WD |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sahara | Not specified |
| 2011 | Jeep | Wrangler | Unlimited Sport | Not specified |
| 2011 | Jeep | Wrangler | Unlimited X | Not specified |
Important fitment notes
- Will not fit 2wd models.
- The fixed front and rear lower control arms can be upgraded to the flex or adjustable arms listed in the accessories.
- The front driveshaft is maxed out at full droop and on certain models the driveshaft boot can contact the transmission pan. Replacement of the front driveshaft is recommended.
- Exhaust modification may be required.This kit is FMVSS No.126 Compliant
Warranty
BDS warranty coverage is for the original retail purchaser with proof of purchase. BDS hard parts and bushings have lifetime replacement coverage; finish and normal wear are excluded.
BDS NX2 and BDS/FOX Performance Series shocks have limited lifetime coverage excluding normal wear and oil seals. At BDS’s discretion, qualifying leaking seals less than two years old may be considered for repair or replacement.
FOX proprietary shocks and coilovers follow FOX warranty terms rather than the BDS warranty. Qualifying leaking seals less than one year old may be considered; other FOX concerns follow the FOX service process.
Properly maintained ball joints and tie-rod ends less than three years old may qualify, subject to the manufacturer’s conditions.
Remedies are repair or replacement at BDS’s discretion. Eligible warranty ground shipping is covered; removal, installation, expedited freight and consequential costs are excluded.
Shipping & Returns
Shipping & Refund Policy
Shipping:
We ship across Canada. Orders are processed within 1–2 business days. Delivery within Canada typically takes 3–10 business days depending on location and carrier. Tracking information will be provided once your order ships.
Refunds & Returns:
Returns are accepted within 30 days of delivery. Items must be unused and in original packaging. Please review our full return policy for more details.
Damaged or Incorrect Items:
If you receive a damaged or incorrect item, please contact us within 5 days of delivery. Call or text 416-624-1357 or email sales@Niagarajeeps.ca so we can resolve the issue quickly.