Installation Time
(approx) a Day
Difficulty Level:
Light to Moderate mechanical skill required.
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$2,859.95 kit
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | Rough Country |
| Lift Height | 4.00 Inch |
| Lift Kit Type | Coilover Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Brand of Shocks | Rough Country |
| Rear Lift Type | Spacer |
| Shock Style | Non-Reservoir |
Suspension Performance Upgrade. The Rough Country Offroad 4-Inch Suspension Lift Kit with strut spacers and rear N3 shocks enhances ride height and off-road capability while maintaining the vehicle’s factory suspension geometry. This kit provides a bold, aggressive stance and improved ground clearance and suspension articulation on GM’s 2025–2026 Silverado 1500 Trail Boss, Custom Trail Boss, and Sierra 1500 AT4 4WD models equipped with a factory 2-inch lift.
Construction and Appearance. Constructed from durable steel knuckles, differential brackets, and drop cross members, all made from precision laser-cut materials to ensure a perfect fit. The rugged finish is designed to withstand off-road conditions while complementing the aggressive styling of the vehicle.
Installation. Installation requires minor cutting and drilling, along with the use of a strut compressor. The estimated installation time is 8 to 10 hours, making it suitable for professional installation or experienced enthusiasts.
Warranty. This suspension lift kit is backed by a limited lifetime replacement warranty against manufacturer defects.
Application. Specifically designed to fit the 2025 and 2026 Chevrolet Silverado 1500 LT Trail Boss models equipped with a factory 2-inch lift. Note that this kit does not fit factory wheels and requires 20-inch or larger aftermarket wheels with 4.5-inch backspacing.
Rough Country 110357
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Light to Moderate mechanical skill required.
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