

Jeep Wrangler JK · 2007–2018
PROTEK Rear Axle Truss
EVO MFG · EVO-1138
Built to order. Ships in 1 to 8 weeks — we confirm your build date within 1 business day.
Flat-rate freight is added at checkout — complete lift kits $300. Orders over $8,500 ship free.
Variety of Payment Options

EVO MFG 1138 Jeep Wrangler JK 2007–2018 PROTEK Rear Axle Truss
Product Overview
Description
EVO MFG PROTEK Rear Axle Truss for the Jeep Wrangler JK 2007–2018.
Although less common than the front, the JK rear axle is known to bend causing a costly axle replacement. The one-piece truss connects the driver and passenger side axle tubes, giving full side-to-side axle tube support.
Key features
- Manufactured from laser cut 3/16" steel and CNC press brake formed in one piece to minimize welding labor, excess heat, and axle warpage
Fitment
| Fits | Jeep Wrangler JK, 2007–2018 |
| Model years | EVO does not list model-year limits for this part. Confirm fitment before ordering. |
| Note | The one-piece truss contours the differential center section, so no welding to the differential casting is needed. |
Confirm your exact model year, body style, trim and engine before ordering.
Specifications
| Brand | EVO MFG |
| Product type | Suspension Component |
| Part number | EVO-1138 |
| Shipping weight | 10 lb |
| Installation time (EVO) | 1-2 hours |
| California Prop 65 | WARNING: This product can expose you to chemicals including silica, crystalline which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov. |

