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- Pushing your F-150 to a full 3-inch lift? Don't rely on stock control arms to handle the stress.
- A 3-inch lift transforms the look of your truck, but it forces factory upper arms into the coil springs, causing annoying "clunking" noises and damage. The KSP Performance 3" Ultimate Lift Bundle pairs Heavy-Duty Strut Spacers with our High-Clearance Tubular Control Arms. This specifically engineered system gives you the massive clearance for 33-35" tires while ensuring your control arms never make contact with the springs.
- 📦 Bundle & Save: A 3" lift requires corrected arms—period. Buy them together in this kit to ensure a perfect fit, save money, and get your truck trail-ready in one shot.
| Years | Make | Model |
|---|---|---|
- Massive 3" Front Lift – Includes premium billet aluminum front strut spacers designed to raise the front end a full 3 inches. This aggressive height eliminates the factory rake and allows for the installation of up to 35-inch tires.
- "High-Clearance" Arm Design – The tubular control arms feature a specific bend curve designed to wrap around the coil spring. This eliminates the common issue of the upper arm hitting the spring bucket on 3-inch lifted F-150s.
- Extreme Angle Correction – At 3 inches of lift, stock ball joints bind. KSP arms re-index the ball joint cup to a neutral position, ensuring full suspension articulation and preventing premature joint failure.
- Heavy-Duty DOM Construction – Crafted from 1.25" DOM (Drawn Over Mandrel) steel tubing with precision welding. This offers significantly higher strength than factory stamped steel or aluminum arms, perfect for off-road abuse.
- IWE & Axle Friendly – By correcting the suspension geometry, this kit helps keep CV axle angles within a manageable range, reducing the risk of damage to Ford's sensitive IWE (Integrated Wheel End) vacuum hubs.
- Greaseable for Longevity – Features zerk fittings on both the ball joints and polyurethane bushings. This allows you to easily flush out old grease and contaminants, keeping the suspension smooth and quiet.
You can't cheat geometry. Lifting an F-150 3 inches without these arms is a recipe for suspension failure.
- STOPS THE "COIL CRASH": The #1 problem with lifting an F-150 is the upper control arm banging against the coil spring during droop (going over bumps). KSP's specialized arm shape provides the critical clearance needed to stop this noise and damage.
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RESTORES DOWN-TRAVEL:
Factory arms hit the limiters too early when lifted 3 inches, resulting in a harsh ride. These corrected arms restore your suspension's ability to droop fully, keeping your tires on the ground for better traction.
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BUILT TO PERFORM:
Don't trust cheap stamped steel with your safety. The tubular DOM construction provides the structural integrity needed to handle the leverage of larger tires and aggressive off-road driving.
