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21-25 Ford F-150 SPC Performance 35685 Front Adj Upper Racing Control Arm Kit

Enhance suspension performance and alignment on lifted F‑150s with SPC's forged, adjustable control arms. Designed for durability and clearance, they improve handling, reduce tire wear, and support oversized tires without trimming.

Top Features

  • Forged steel construction for extreme durability

  • xAxis™ sealed flex joints for smooth articulation

  • Maintenance-free ball joints

  • Built-in +1° caster for corrected alignment

  • Up to 80° ball joint articulation

  • Clears spring bucket for max travel

  • Designed and tested in Colorado

  • Limited lifetime warranty

Vehicle Fitment

  • 2021–2025 Ford F‑150 (King Ranch, Lariat, Platinum, Tremor, XL, XLT, Police Responder, SSV, STX)

  • 2021–2023 Ford F‑150 Limited

  • 2024–2025 Ford F‑150 Lightning (Flash)

  • 2022–2025 Ford F‑150 Lightning (Lariat, Platinum, Pro, Pro SSV, XLT)

Vendor: SPC Performance
SKU: SPC35685
Availability: 59 In Stock
$ 849.96 USD
On-Sale $ 849.96 USD
Normally $ 923.87 USD
Save $ 73.91
Better hurry, only 59 left in stock.

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UPC: 082642356851
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Proposition65 Warning: Cancer and Reproductive Harm

SPC Performance 35685 Front Adjustable Upper Racing Control Arm Kit (2021‑2025 Ford F‑150)

Designed, engineered, tested, and assembled in Colorado, this SPC Performance front adjustable upper racing control arm kit delivers exceptional suspension performance for lifted 2021–2025 Ford F‑150 models. It instantly restores ride quality and handling by correcting caster and camber misalignment caused by lifts while centering oversized tires in the wheel well. Featuring maintenance‑free ball joints and free‑pivoting xAxis™ sealed flex joints in bonded rubber sleeves, this forged‑steel kit offers robust durability and engineering precision—making it an ideal upgrade for drivers seeking strong performance, better tire wear, and enhanced drivability.

Key Features

  • Fully adjustable, forged‑steel construction built for strength and durability

  • Maintenance‑free ball joints paired with xAxis™ sealed flex (rubber sleeve) bushings for smooth articulation

  • Designed for maximum droop travel with enhanced clearance around the spring bucket and up to 80° of ball‑joint articulation 

  • +1° built‑in caster correction, allowing adjustment from 0° to +4° of caster and ±2° of camber for restored alignment 

  • Patented ball‑joint design shifts the tire into optimal wheel‑well position—reducing or eliminating the need for costly fender trimming

  • Sold as pairs and backed by a limited lifetime warranty 

Benefits

  • Restores accurate alignment for lifted trucks, eliminating wandering and restoring factory‑style handling

  • Maximizes droop and compression travel, improving ride comfort and off‑road capability

  • Reduces tire wear and keeps oversized tires properly centered in the wheel well

  • Durable, maintenance‑free construction ensures long‑lasting use, even in demanding environments

  • Limited lifetime warranty provides peace of mind for performance enthusiasts and daily drivers alike

Product Specs

  • Adjustment range: Camber ±2.0°, Caster 0° to +4° 

  • Material: Forged steel construction with black powder‑coat finish for corrosion resistance 

  • Weight: Approximately 20 lb per pair 

  • Dimensions: ~15 × 14.5 × 5 in (per pair) 

  • Color: Black powder‑coat finish 

  • Patent: US Patent No. 7,513,514 

  • Warranty: Limited lifetime warranty 

  • Required: 1 per axle

Install Difficulty Level
Installing this kit is straightforward and can be completed in under 1 hour per side—making it accessible for both enthusiasts and professional installers alike. This short install time makes it feel remarkably easy.

Vehicle Fitment
This SPC Performance upper control arm kit fits the following vehicles:
2021–2025 Ford F‑150 (King Ranch, Lariat, Limited [to 2023], Platinum, Police Responder, SSV, STX [from 2024], Tremor, XL, XLT) and 2024–2025 Ford F‑150 Lightning (Flash), and 2022–2025 Lightning models (Lariat, Platinum, Pro, Pro SSV, XLT).

For questions or to report description inaccuracies, contact the MPT Performance experts at (407) 636‑7077 or by email.

Shipping Policy

MPT is proud to offer free shipping on most orders over $149.

  • Free shipping applies only to the contiguous United States. Shipping and handling charges will apply to orders outside the contiguous US, and the buyer is responsible for any duty fees or taxes their home country may charge to import goods.
  • With free shipping, we will choose the best shipping method for your order. We use all major carriers, including USPS, FedEx, UPS, and DHL.

Turnaround Times:

  • MPT Tunes have a standard turnaround time of 2-3 business days, beginning once we receive your MPT Tune Form.
  • We do not process orders on weekends or observed holidays, which do not count as business days.
  • Physical items that are in stock at MPT and ordered by 4PM EST will be shipped the same day. Orders placed after 4PM EST will be processed on the following business day.

Special Considerations:

  • Items not stocked at our location will follow the same processing times but may experience lead-time delays and could incur additional charges. Shipping methods may vary for these items based on what was paid and the requested delivery speed. If you need an item by a specific deadline, please contact an MPT Expert.
  • SCT Tuner Orders with the Prioritized Order option must have their tune forms submitted by 3PM EST to be completed the same day. Forms submitted after this time will be processed the next business day.
  • Orders will ship to the billing address listed on your order. If paying by credit or debit card, we can only ship to the billing address. Contact an MPT Expert for assistance if you need a different shipping address.

MPT Performance Returns and Refund Policy

  • A Return Authorization Number (RA #) is required for all returns. Please contact an MPT Expert to obtain an RA# before sending anything back.
  • MPT tuning charges and license fees are non-refundable. The sale is final once MPT has sent the tune file via email, which applies to both new tune purchases and tune updates.

Returnable Products:

  • Products (other than MPT Tunes) may be returned within 30 days as long as they have not been installed and are in brand new, unused condition with original packaging. Installed products are non-refundable. MPT reserves the right to deny a return if the product shows signs of installation or damage.
  • Vehicle programmers/tuners that have loaded a tune onto a vehicle cannot be returned.

Refund Amounts:

  • Returns postmarked within 15 days of receipt will be refunded the purchase price minus the shipping cost MPT paid.
  • Returns postmarked between 16 and 30 days will be refunded the purchase price minus a 25% restocking fee and the shipping cost.
  • After 30 days, all sales are final.

Non-Refundable Items:

  • Shipping charges and any package insurance are non-refundable. If free shipping was applied to your purchase, the actual shipping cost will be subtracted from your refund.
  • HP Tuners Credits are non-refundable once they’ve been assigned to a device’s serial number, which occurs either during the purchase or upon completing the tune form.
  • Digital products like SCT Tuner Unlocks, HP Tuners Credits, or MPT Tunes cannot be refunded.
  • Decals/Stickers are non-refundable once received by the customer.
Year Make Model Submodel
2021-2025 Ford F-150 King Ranch
2021-2025 Ford F-150 Lariat
2021-2023 Ford F-150 Limited
2021-2025 Ford F-150 Platinum
2021-2025 Ford F-150 Police Responder
2021-2025 Ford F-150 SSV
2024-2025 Ford F-150 STX
2021-2025 Ford F-150 Tremor
2021-2025 Ford F-150 XL
2021-2025 Ford F-150 XLT
2024-2025 Ford F-150 Lightning Flash
2022-2025 Ford F-150 Lightning Lariat
2022-2025 Ford F-150 Lightning Platinum
2022-2025 Ford F-150 Lightning Pro
2023-2025 Ford F-150 Lightning Pro SSV
2022-2025 Ford F-150 Lightning XLT

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