KellTrac Adjustable Lowering Kit – 3/5 Drop, Bearing Race Series (KTI-15F150-35R) – 2015–2025 Ford F-150
Take your Ford F-150 to the next level with the KellTrac Adjustable Lowering Kit, the most popular and proven kit in the KellTrac lineup. Designed specifically for serious racers and enthusiasts, this RACE Series package has been tested and refined for over a year to deliver unmatched adjustability, traction, and control. Whether you’re daily driving, street racing, running no-prep events, or chasing records at the drag strip, this kit transforms your truck into a true performer without sacrificing ride quality.
Complete Race-Ready Package
- Front ride height adjustable, double-adjustable coilover system with long travel design
- Front coilover conversion mounts with adjustable positioning
- Front control arm adjustable camber kit
- Rear stock-location KellTrac Viking shocks (not repurposed)
- Rear leaf spring flip kit
- Rear pinion angle fix kit
- Transmission shim kit (included if needed)
- Rear low-profile bumpstops
- Rear leaf spring hanger kit and mounting hardware
Key Features
- Designed and tested exclusively for race applications
- KellTrac-specific Viking Crusader shock valving, stroke, and design
- Custom Landrum springs spec’d to each application
- Spherical bearing front mounts and rear shock bushings for maximum precision
- CNC-machined lightweight design with rebound and compression adjustability
- Everything required for installation included – no extra parts needed
Performance Benefits
- Increased front suspension travel for superior weight transfer
- Promotes traction on all surfaces – from prep to no-prep
- Race-proven valving specifically optimized for leaf spring suspension
- Dial in ride height to match your goals
- Improves handling, traction, and overall driving feel
- Quick and easy installation – about 1 hour with basic tools
From the street to the strip, the KellTrac Adjustable Lowering Kit delivers unmatched adjustability, superior ride quality, and race-winning performance for your 2015–2025 F-150.
Fitment:
- 2015 Ford F150
- 2016 Ford F150
- 2017 Ford F150
- 2018 Ford F150
- 2019 Ford F150
- 2020 Ford F150
- 2021 Ford F150 EXCLUDING RAPTOR
- 2022 Ford F150 EXCLUDING RAPTOR
- 2023 Ford F150 EXCLUDING RAPTOR
- 2024 Ford F150 EXCLUDING RAPTOR
- 2025 Ford F150 EXCLUDING RAPTOR
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