SPL Parts Front Lower Control Arms (FLCA)

Product Overview
Upgrade your suspension with the SPL Front Lower Control Arms (FLCA) for the 2020-2023 Shelby GT500 and 2020 Shelby GT350/GT350R. Designed to deliver roll center, camber, and track width adjustments, these control arms provide superior handling, improved tire wear, and significant weight savings of 2.0 lbs per arm compared to stock. Perfect for high-performance driving, the FLCAs are crafted from premium materials like billet aluminum, stainless steel, chromoly steel, and titanium to deliver exceptional strength and adjustability.

Tested on the Vorshlag Dark Horse, these arms enhance grip and reduce lap times, making them an essential upgrade for track enthusiasts and daily drivers alike.

Key Benefits

• Adjustable Camber, Roll Center, and Track Width: Optimize suspension geometry for maximum performance.
• Improved Grip and Tire Life: Ideal camber settings reduce excessive outer shoulder wear and heating.
• On-Car Adjustability: Simplifies fine-tuning with SPL's Double Adjuster design.
• Lightweight, High-Strength Construction: 2.0 lbs lighter than stock for reduced unsprung weight.
• Stackable Roll Center Spacers: Includes 1/8" and 1/4" stainless steel spacers for precise adjustments.
• Ride Height Sensor Compatibility: Retains factory ride height sensor functionality regardless of arm length.

Premium Materials

• 6061-T6 Aluminum: Black anodized for durability and aesthetics.
• 4130 Chromoly Double Adjuster: Electroless nickel-plated for corrosion resistance.
• Titanium Hardware: Ti6Al4V screws for strength and weight savings.
• 304 Stainless Steel Spacers: For roll center, mounting, and knuckle adjustments.
• FK Rod Ends and Bearings: PTFE-lined, F1-spec, self-cleaning bearings for longevity and smooth articulation.

Applications

• 2020-2023 Shelby GT500
• 2020 Shelby GT350 and GT350R

Fitment Warning

• Does Not Fit: Pre-2020 GT350 or non-Shelby Mustangs.
• Alternative SPL FLCAs:
  • Shelby GT350/GT350R (Excluding 2020 GT350R)
  • 2015-2023 Ford Mustang (S550, including GT, EcoBoost, and V6)

Important Installation Info

• Knuckle Taper Variations:
  • Ford’s S550 Mustang and Shelby models feature various knuckles with differing conical tapered seats for the front control arms.
  • Verify the supplied tapered spacer fits snugly in the knuckle with no lateral movement and seats fully at the proper torque value.
  • If there are concerns or uncertainties about spacer compatibility, email SPL Parts for support.

Featured Performance
These FLCAs are used on Steve’s 1300+WHP Serpent Stangs Racing GT500 Time Attack Car.

Made in the USA
Proudly designed and manufactured in the USA, ensuring unmatched quality and performance.

Take your Shelby GT500 or GT350 to the next level with SPL Parts FLCAs, the ultimate choice for precision, durability, and performance.