Rough Country · Authorized Dealer
6 Inch Lift Kit | N3 Struts | Ford F-150 4wd (2004-2008)
$1,449.95
Price does not include installation.
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🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
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Built for Ford F-150 4WD owners who want an aggressive stance and serious off-road capability, this 6-inch lift kit raises your truck while preserving factory steering geometry and track width for a smooth, controlled ride. Run up to 35–37 inch tires with proper wheel backspacing and gain the ground clearance to tackle any terrain.
Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.
What's included
- 6-inch N3 Strut Kit — Nitrogen-charged struts with 10-stage variable high-pressure tuning, 18mm spring-loaded piston rod, and 54mm shock body for faster cooling and responsive off-road control.
- Lifted Knuckles (driver and passenger) — Engineered to raise the front end while maintaining factory steering alignment and track width consistency.
- Front and Rear Crossmembers — 1/4-inch thick plate steel construction for enhanced structural strength and a bold appearance.
- Fabricated Rear Blocks — Anti-axle wrap design that eliminates common wrap issues and preserves stock ride quality while supporting the lifted height.
- Differential Drop Brackets, Sway-Bar Drop Brackets, and Brake Line Brackets — Keep all driveline and brake components at optimal angles for a factory-like ride geometry.
- Differential Skid Plate — Protects vital components during aggressive off-road use.
Important notes
- Does NOT fit 2004 Heritage models or models equipped with the Heavy Duty Payload Package (seven-lug models).
- Requires minor cutting and drilling for installation.
- Proper wheel backspacing is critical — consult our team when selecting wheels to ensure safe tire clearance.
Why customers pick this at Road Runner
- Factory steering geometry is retained — no wandering or twitchy on-road handling after the lift.
- Backed by Rough Country's Limited Lifetime Replacement Warranty and installed by techs who perform lifts every week.
- Alignment performed in-house as part of every lift install — corrected caster and toe are included.
- Fabricated rear blocks and anti-axle wrap engineering mean smoother performance both on road and trail.
- Premium N3 shocks with 10-stage nitrogen tuning strike a real balance between off-road control and daily-drive comfort.
Ready to build it? Call (678) 400-6467. Hablamos Español.
| Qty | Part | Part # |
|---|---|---|
| 1 | Dr Knuckle | Ford F-150 (04-08) | 1576 BOX 3 |
| 1 | Pass Knuck | Ford F-150 (04-08) | 1576 BOX 4 |
| 1 | 6in Strut N3 Kit Box | Ford F-150 (04-08) | 1576BOX14 |
| 1 | Crossmember Box | Ford F-150 (04-08) | 1576BOX17 |
| 1 | Kit Box | Ford F-150 (04-08) | 1576BOX16 |
| 1 | Loaded Strut Pair | 6 Inch | Ford F-150 4WD (2004-2008) | 501003 |
Features
- Track Width Consistency: Keeps track width the same as the factory for improved handling and stability.
- Increased Ground Clearance: Provides additional clearance to conquer tough terrains with ease.
- Factory Steering Geometry Retention: Maintains factory steering alignment for a smoother, more controlled ride.
- Front and Rear Leveling: Balances the front end with the rear for a more aggressive and uniform stance.
- Durable Differential Skid Plate: Protects your vehicle's vital parts from damage while off-roading.
- Stronger Fabricated Blocks: Crafted for durability, these fabricated blocks offer superior strength and a longer lifespan compared to cast blocks.
- Anti-Axle Wrap Rear Blocks: Specially engineered to preserve stock ride quality while eliminating common axle wrap issues associated with lift blocks.
- Fully Configurable with Multiple Shock/Strut Options: Choose from our nitrogen-charged N3's to the premium M1 monotube for the perfect ride quality.
| Years | Make | Model | Drive |
|---|---|---|---|
| 2004-2008 | Ford | F-150 FX4 | 4WD |
| 2004-2008 | Ford | F-150 Lariat | 4WD |
| 2004-2008 | Ford | F-150 STX | 4WD |
| 2004-2008 | Ford | F-150 XL | 4WD |
| 2004-2008 | Ford | F-150 XLT | 4WD |
| 2005-2008 | Ford | F-150 King Ranch | 4WD |
| 2006-2008 | Ford | F-150 Harley-Davidson Edition | 4WD |
| 2008 | Ford | F-150 Limited | AWD |
| 2008 | Ford | F-150 THE 60TH ANNIVERSARY EDITION | 4WD |
- Tire size: 35″ to 37″ tall
- Lift height: 6″
Requires minor cutting and drilling. Does NOT fit models equipped with Heavy Duty Payload Package (seven lug models). Does NOT fit 2004 Heritage models. For a visual, please click here.
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
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