Ford Performance FOX Off-Road Suspension Leveling Kit | Ford F-150 4WD (15-20) (M-18000-F15AA)
Fits 2015–2020 Ford F-150 4WD
Excludes F-150 Raptor & Models Equipped with Dynamic Suspension
Part #: M-18000-F15AA
Overview
Developed in partnership with FOX, the Ford Performance FOX "Tuned by Ford Performance" Off-Road Suspension Leveling Kit transforms the 2015–2020 Ford F-150 4WD with improved ride quality, enhanced off-road capability, and factory-engineered reliability. This complete suspension system features FOX Performance Series 2.0 Internal Floating Piston (IFP) front coilovers and rear shocks, each specifically valved by Ford Performance engineers for optimal on-road comfort and off-road control. The kit levels the truck front-to-rear while improving approach and breakover angles, making it an ideal upgrade for work, adventure, and everyday driving. M-18000-F15AA replaces the earlier M-18000-F15A and includes updated installation hardware.
Key Features
- Fits 2015–2020 Ford F-150 4WD
- Excludes F-150 Raptor and models equipped with Dynamic Suspension
- Replaces Ford Performance M-18000-F15A
- Complete FOX "Tuned by Ford Performance" suspension leveling kit
- FOX Performance Series 2.0 IFP front coilovers
- FOX Performance Series 2.0 IFP rear shocks
- Ford Performance-exclusive shock valving
- Precision impact-extruded 6061-T6 aluminum shock bodies
- Internal Floating Piston (IFP) monotube design
- Premium front racing coil springs
- Adjustable spring preload collars (factory setting recommended)
- Composite upper front mount bushings reduce noise and vibration
- Levels the truck front-to-rear
- Improves approach angle from 26.0° to 31.0°
- Improves breakover angle from 21.0° to 23.0°
- Direct bolt-on installation with no drilling or cutting required
- Made in the USA
Construction & Design
The kit features FOX Performance Series 2.0 monotube dampers with 6061-T6 clear-anodized aluminum bodies, hard chrome-plated alloy steel shafts, high-flow race-developed pistons, and premium sealing systems for long-lasting durability. Proprietary Ford Performance valving provides an ideal balance between ride comfort and off-road performance, while the composite upper mounts help isolate road noise and vibration.
Driving Feel & Feedback
Compared to the factory suspension, the Ford Performance FOX kit delivers noticeably improved ride quality, greater suspension control, and enhanced confidence on rough terrain. The leveled stance improves both appearance and off-road capability, while the premium FOX dampers provide predictable handling, reduced body motion, and excellent comfort whether you're commuting, towing, or exploring back roads.
Installation & Fitment
The M-18000-F15AA is engineered as a complete bolt-on suspension system for compatible 2015–2020 Ford F-150 4WD models. No drilling, welding, or permanent modifications are required. Ford Performance recommends leaving the spring preload collars at their factory settings, as changing ride height or preload may affect warranty coverage. Updated installation hardware is included for easier installation.
What's Included
- (2) FOX Performance Series 2.0 IFP front coilover assemblies
- (2) FOX Performance Series 2.0 IFP rear shocks
- Updated installation hardware
- Installation instructions
Ideal For
The Ford Performance FOX "Tuned by Ford Performance" Off-Road Suspension Leveling Kit is ideal for 2015–2020 F-150 4WD owners looking for a factory-backed suspension upgrade that levels the truck while improving ride quality, handling, and off-road capability. Whether your truck is used for daily driving, towing, overlanding, or weekend trail adventures, this kit delivers the premium performance, durability, and reliability expected from Ford Performance and FOX.
