Top 10 Suspension Lift Kits for the 2017–2022 Ford F-250/F-350 Super Duty (6th Gen)
For owners looking beyond a simple leveling kit toward serious off-road capability and larger tire clearance, a full suspension lift is the next step up. Here are ten top 4″–8″ lift kit options for the 6th-gen Super Duty’s independent front suspension platform.
1. Fabtech 6″ Performance System
⭐⭐⭐⭐⭐ (4.7/5) — Badge: Best Overall
“A complete system engineered around the Super Duty’s specific IFS geometry, not a generic spacer-and-spring kit.”
Fabtech’s 6″ system replaces front struts, adds rear lift blocks or springs, and includes upgraded control arms designed specifically to correct the geometry changes that come with significant lift height — addressing issues like altered caster and bump-steer that cheaper kits can introduce.
The kit is paired with Fabtech’s own shocks tuned for the added travel, and the comprehensive component list means less need for separate aftermarket purchases to complete the build properly. Spec Detail Lift Height 6″ front/rear Components Struts, control arms, rear springs/blocks, shocks Max Tire Size Up to 37″ (wheel-dependent) Fitment 2017–2022 F-250/F-350 4WD
Pros
- Comprehensive geometry-correcting components
- Matched shock tuning included
- Excellent 35″+ tire clearance
Cons
- Premium pricing
- Professional installation strongly recommended
Price Range: $2,500–$3,500
2. Rough Country 6″ Suspension Lift Kit
⭐⭐⭐⭐ (4.3/5) — Badge: Best Value
“A full 6″ system at a price point that opens up serious lift capability to budget-conscious buyers.”
Rough Country’s 6″ kit follows a similar comprehensive component approach to premium competitors — struts, control arms, and rear lift components — but at a notably lower price, making it one of the most accessible full lift kits in this category.
The kit includes N3 shocks tuned for the increased travel, and while material quality trails premium brands like Fabtech, the core functional performance is solid for the price point. Spec Detail Lift Height 6″ front/rear Components Struts, control arms, rear springs/blocks, N3 shocks Max Tire Size Up to 37″ (wheel-dependent) Fitment 2017–2022 F-250/F-350 4WD
Pros
- Strong value for a full 6″ system
- Comprehensive component list
- Good tire clearance for the price
Cons
- Material quality below premium brands
- Shock tuning less refined than top-tier competitors
Price Range: $1,400–$1,900
3. BDS Suspension 4″ Radius Arm System
⭐⭐⭐⭐½ (4.6/5) — Badge: Best for Radius Arm Retention
“Maintains the factory radius arm suspension design rather than converting to a different front architecture.”
BDS’s 4″ kit is engineered to work with the Super Duty’s factory radius arm front suspension design, preserving the original geometry philosophy rather than requiring a full architecture change, which some owners prefer for maintaining more predictable factory-like handling characteristics.
The kit includes reinforced radius arm brackets to handle the additional stress from the lift height, along with matched shocks and a comprehensive hardware package for a complete installation. Spec Detail Lift Height 4″ front/rear Components Reinforced radius arm brackets, springs, shocks Max Tire Size Up to 35″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Preserves factory radius arm geometry
- Reinforced brackets for durability
- Strong reputation in the lift kit community
Cons
- Lower max lift height than 6″+ systems
- Premium pricing
Price Range: $1,800–$2,400
4. Zone Offroad 4″ Suspension System
⭐⭐⭐⭐ (4.2/5) — Badge: Best Mid-Range 4″ Kit
“A dependable middle-ground option between budget spacer-based lifts and premium comprehensive systems.”
Zone Offroad’s 4″ kit offers a full suspension component package at a price point between Rough Country’s budget positioning and BDS’s premium tier, giving buyers a reasonable balance of quality and cost for a moderate lift height.
The kit includes coil springs and shocks matched for the lift, along with the necessary brackets to maintain reasonable factory-like driveline geometry at this lift height. Spec Detail Lift Height 4″ front/rear Components Coil springs, shocks, brackets Max Tire Size Up to 35″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Good balance of quality and price
- Solid driveline geometry management
- Reasonable tire clearance
Cons
- Mid-tier component quality
- Less off-road-focused tuning than premium off-road brands
Price Range: $1,200–$1,700
5. Carli Suspension Backcountry System
⭐⭐⭐⭐⭐ (4.8/5) — Badge: Best Premium Off-Road System
“Built by a company that specializes almost exclusively in Super Duty suspension, with the attention to detail that specialization brings.”
Carli Suspension focuses heavily on Ford Super Duty-specific suspension products, and the Backcountry system reflects that depth of platform knowledge with finely tuned valving and geometry correction that goes beyond what generic multi-platform lift kit brands typically offer.
This is the choice for serious off-road enthusiasts and overlanders who prioritize ride quality and articulation over simply maximizing lift height or minimizing cost, with a price to match the specialization. Spec Detail Lift Height 4.5″–6″ (configuration options) Components Custom-valved shocks, control arms, springs Max Tire Size Up to 37″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Exceptional Super Duty-specific engineering
- Superior ride quality and articulation
- Highly regarded in the diesel/off-road community
Cons
- Highest price point in this category
- Longer lead times common for custom-valved components
Price Range: $3,000–$4,500
6. Skyjacker 4″ Suspension Lift Kit
⭐⭐⭐⭐ (4.3/5) — Badge: Best Established Brand Value
“Decades of lift kit manufacturing experience applied to a straightforward, dependable 4″ system.”
Skyjacker has a long track record in the suspension lift market, and their 4″ Super Duty kit reflects that experience with solid, proven component design rather than chasing the latest trends — a dependable, if not flashy, choice.
The kit includes their own shock absorbers tuned specifically for the lift height, along with the brackets and hardware needed for a complete, properly geometried installation. Spec Detail Lift Height 4″ front/rear Components Coil springs, shocks, brackets Max Tire Size Up to 35″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Long-established, trusted brand
- Solid, proven component design
- Reasonable mid-range pricing
Cons
- Less cutting-edge than newer competitor designs
- Standard shock tuning vs. premium adjustable options
Price Range: $1,300–$1,800
7. ICON Vehicle Dynamics Stage 5 System
⭐⭐⭐⭐½ (4.6/5) — Badge: Best Adjustable Damping
“Externally adjustable shocks let you fine-tune ride characteristics for towing versus off-road use without swapping hardware.”
ICON’s Stage 5 system includes their premium coilover and shock lineup with external adjustability, letting owners dial in compression damping differently depending on whether they’re towing heavy on-road or running technical off-road terrain.
This level of tunability is a genuine functional advantage over fixed-valve competitors, appealing to owners who use their Super Duty across a wide range of conditions and want the suspension to adapt accordingly. Spec Detail Lift Height 4.5″–6″ (configuration options) Components Adjustable coilovers, control arms, rear shocks Max Tire Size Up to 37″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Externally adjustable damping
- Premium component quality
- Versatile for towing and off-road use
Cons
- Premium pricing
- Adjustability requires some learning curve to optimize
Price Range: $2,800–$3,800
8. Rough Country 4″ Suspension Lift Kit
⭐⭐⭐⭐ (4.1/5) — Badge: Best Budget 4″ Kit
“The most accessible full suspension lift in this list for owners wanting more than a leveling kit but working within a tighter budget.”
Rough Country’s 4″ kit offers the brand’s typical value-oriented positioning at a smaller lift height than their 6″ system, making genuine suspension lift capability accessible at a lower price point than most competitors in this category.
Component quality follows the brand’s established value pattern — functional and reasonably durable, though not matching the refinement of premium specialized brands like Carli or ICON. Spec Detail Lift Height 4″ front/rear Components Struts, control arms, rear springs, N3 shocks Max Tire Size Up to 35″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Most affordable full 4″ system in this list
- Comprehensive component package
- Reasonable tire clearance
Cons
- Basic material/finish quality
- Standard, non-adjustable shock tuning
Price Range: $1,000–$1,400
9. Dirt King Fabrication Long Travel Kit
⭐⭐⭐⭐½ (4.5/5) — Badge: Best Long-Travel Off-Road System
“Purpose-built for serious high-speed off-road use, with dramatically more suspension travel than standard lift kits.”
Dirt King’s long-travel system goes beyond typical lift kit territory into dedicated off-road performance suspension, using custom control arms and long-travel shocks to significantly increase wheel travel for high-speed desert or trail running.
This is a specialized product for owners with serious off-road ambitions — significantly more suspension capability than needed for typical towing or mild trail use, and priced accordingly. Spec Detail Lift Height 6″+ with extended travel Components Custom long-travel control arms, coilovers Max Tire Size Up to 37″+ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Dramatically increased suspension travel
- Purpose-built for high-speed off-road use
- Premium fabrication quality
Cons
- Overkill and costly for typical towing/street use
- Requires professional installation and setup
Price Range: $4,000–$6,000+
10. Tuff Country 4″ EZ-Ride Lift Kit
⭐⭐⭐⭐ (4.2/5) — Badge: Best Warranty-Backed Option
“Backed by one of the stronger warranties in the full lift kit category, similar to Tuff Country’s leveling kit line.”
Tuff Country extends the same strong limited lifetime warranty philosophy from their leveling kits to their full 4″ suspension system, offering buyers extra confidence in long-term durability beyond typical lift kit warranty terms.
The kit’s EZ-Ride branding reflects a focus on maintaining reasonable ride comfort at the given lift height, rather than prioritizing maximum off-road articulation above all else. Spec Detail Lift Height 4″ front/rear Components Coil springs, shocks, brackets Max Tire Size Up to 35″ Fitment 2017–2022 F-250/F-350 4WD
Pros
- Strong limited lifetime warranty
- Focus on ride comfort at lift height
- Reliable, established brand
Cons
- Mid-range pricing for the segment
- Less off-road-focused tuning than dedicated off-road brands
Price Range: $1,300–$1,800
Buying Guide: How to Choose a Suspension Lift Kit for Your Super Duty
1. Lift Height and Intended Use
4″ kits offer a good balance of tire clearance and manageable ride/handling changes for daily-driven trucks. 6″+ kits provide maximum tire clearance and ground clearance but come with more pronounced handling and ride quality trade-offs, and often require professional alignment expertise.
2. Geometry Correction
Full suspension systems that include new control arms and properly matched shocks (Fabtech, BDS, Carli, ICON) correct for the geometry changes that come with significant lift, unlike basic spacer kits that can introduce excessive caster or bump-steer at larger lift heights.
3. Towing vs. Off-Road Priority
If you tow heavy loads regularly, prioritize systems tuned for load-carrying stability (like Carli or ICON’s adjustable options) over long-travel off-road-focused systems (Dirt King) that trade towing stability for maximum articulation.
4. Installation Complexity
Full suspension lifts, especially 6″+ systems, generally require professional installation and a proper four-wheel alignment afterward — factor this labor cost into your total budget beyond the kit price itself.
5. Tire Size Planning
Confirm your target tire size against the kit’s stated maximum clearance, and account for wheel offset — the same lift height can accommodate different maximum tire sizes depending on wheel backspacing.
Disclaimer: Prices and availability are accurate as of publication but may change. TruckBench earns a commission on qualifying purchases via the Amazon links above. Professional installation and alignment is strongly recommended for all suspension lift kits.
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