SKU: 46497154405

SPL Part GT500 Mustang Front Lower Control Arms

Sale price$301.93 Regular price$335.48
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

SPL Part GT500 Mustang Front Lower Control ArmsThe SPL Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the Shelby GT500 and 2020 GT350. Using a mixture of billet aluminum, stainless steel, chro moly steel, and titanium results in strong, adjustable arms that are 2. 0 lbs lighter than stock arms. The ability to run more negative camber greatly improves the peak lateral grip available, dropping several seconds off of lap times when tested on the Vorshlag

The SPL Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the Shelby GT500 and 2020 GT350. Using a mixture of billet aluminum, stainless steel, chro-moly steel, and titanium results in strong, adjustable arms that are 2.0 lbs lighter than stock arms.

The ability to run more negative camber greatly improves the peak lateral grip available, dropping several seconds off of lap times when tested on the Vorshlag Dark Horse. This is especially important with better tires and a must-have for anyone looking to prevent excessive outer shoulder wear (and heating) on their tires due to a lack of camber.

The lower control arms come with a ride height sensor bracket to maintain factory ride height sensor location, regardless of length of the arm to keep the Ford chassis electronics happy.


Benefits

  • Adjustable Camber, Roll Center, and Track Width

  • Easy, On-car Adjustability

  • Improved Peak Grip and Tire Life with Ideal Camber Settings

  • Lightweight, High-Strength Construction

  • Stackable 304SS Roll Center Spacers in 1/8" and 1/4" Sizes

  • US Made, PTFE Lined FK Rod Ends 

 

Materials

  • 6061-T6 Aluminum Black Anodized Arm and Clamps

  • 4130 CrMo Electroless Nickel Plated Double Adjuster

  • Ti6Al4V Titanium Socket Head Cap Screws

  • 304 Stainless Steel Roll Center, Mounting, and Knuckle Spacers

  • 5/8" 4340 CrMo Stud

  • FK PTFE-lined Spherical Bearings (F1 spec, self-cleaning)

 

Suitable for all uses, from daily driver to race car.

 



Featured On

Steve's 1300+WHP Serpent Stangs Racing GT500 Time Attack Car

 

Confirmed Applications

2020 - 2023 Shelby GT500

2020 Shelby GT350 and GT350R

FITMENT WARNING

DOES NOT fit the pre-2020 GT350 or non-Shelby Mustangs.

We have specific FLCAs for those fitments:

Shelby GT350 / GT350R (Exc. 2020 GT350R) Front Lower Control Arms

2015 - 2023 Ford Mustang (S550, inc. GT, EcoBoost, V6) Front Lower Control Arms

Install Instructions

SPL FLCA GT500 Instructions

IMPORTANT INSTALL INFO

S550 KNUCKLE TAPER VARIATIONS

Ford made numerous variations of the front knuckles across the S550 Mustang and Shelby line-up. These knuckles vary across nameplates (Mach 1, GT350, etc), years (2019 vs 2020 GT350), and even options (Handling Pack 2, etc).

Each knuckle variant may have different conical tapered seats where the front control arms mount. It is VERY IMPORTANT to verify the supplied conical tapered spacer fits snuggly into the knuckle, has near zero lateral end play (as-in it will not rock within the bore), and seats fully into the knuckle when installed at the proper torque value.

If you need clarification or feel you may have the wrong spacer for your Mustang, then please email us.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46497154405

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Jonathan Craven
Massapequa, US
★★★★★ 5
Very soft.
Color: Black, Size: 16.5 x 6.1 x 0.59 inches
Easy to setup. Wood shelves are VERY soft but great for light weight things and nicknaks.
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Reviewed in the United States on May 1, 2026
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Angela Benton
Battle Creek, US
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Will buy again
Color: Walnut, Size: 2 Pack
Great color, hardwear was easy to install, quality great, very stable, all in great fit great size and love the look
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Reviewed in the United States on March 27, 2026
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Judy V.
Dallas, US
★★★★★ 5
Good product at a reasonable price.
Color: Grey, Size: 2 Pack
The shelves were easy to install, are sturdy and look good.
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Reviewed in the United States on April 14, 2026
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Shelly Desrosiers
Carnegie, US
★★★★★ 5
Highly recommend these shelves
Color: Black, Size: 2 Pack
Love these shelves! Easy to put up, stylish, well made and mounting hardware feels secure. Love the fine details of the included screws and anchors and small tabs to cover screws underneath.
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Reviewed in the United States on May 27, 2026
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frequentbuyer
Louisville, US
★★★★★ 4
Stylish and affordable!
Color: Grey, Size: 4 Pack, Color: Grey, Size: 4 Pack
These shelves are rey stylish, light and durable! The set came with everything needed to install. The color is just as described. Price is steal and these shelves can definitely be used anywhere throughout the house. I did give it only 4 stars because as you can see in the photos, the underneath was not completely finished. Decided to keep because the price was unbeatable.
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Reviewed in the United States on April 5, 2026

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