SKU: 21250805092

2017-2022 Superduty 4" FOX 2.0 Performance Conversion Kit (BDS1557FPE)

Sale price$3596.66 Regular price$3996.29
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

2017-2022 Superduty 4" FOX 2.0 Performance Conversion Kit (BDS1557FPE)BDS 4" radius arm lift kit with FOX 2. 5 Performance Elite coil over conversion for 2017 2022 Ford F250 and F350 Super Duty diesel trucks, with clearance for up to 37" tires. Up front are diesel specific FOX 2. 5 coil overs, heavy duty replacement radius arms that correct caster, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, and brake line brackets. The rear uses a fabricated lift block, longer u bolts,

BDS 4" radius arm lift kit with FOX 2.5 Performance Elite coil-over conversion for 2017-2022 Ford F250 and F350 Super Duty diesel trucks, with clearance for up to 37" tires. Up front are diesel-specific FOX 2.5 coil-overs, heavy-duty replacement radius arms that correct caster, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, and brake line brackets. The rear uses a fabricated lift block, longer u-bolts, brake line brackets, and FOX Performance shocks.

The FOX 2.5 Performance Elite shocks come tuned and ready to bolt on, with a remote reservoir to keep fluid cool and a Dual Speed Compression Adjust offering 10 low-speed and 12 high-speed compression settings.

Features
  • FOX 2.5 coil-over mounts in factory coil bucket location
  • Adds a secondary FOX 2.0 shock for max performance
  • Eibach coil springs ride smooth through the roughest terrain
  • Heavy duty tubular steel radius arms correct caster while maximizing ground clearance
  • Track bar relocation bracket and pitman arm maintain proper steering angles
  • Fabricated steel blocks provide a level stance front to rear
  • FOX shocks are fully serviceable and corrosion resistant
Specs
  • Front Lift Method: Coil-Over
  • Rear Lift Method: Leaf Spring
  • Shocks Included: Yes
  • Front Lift Height: 4 inch
  • Rear Lift Height: 3 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 37x12.5
  • Wheel Diameter: 18x9, 20x9
  • Back Spacing: 5/5
Notes
  • If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
  • 37x12.50 tires may require minor trimming
  • Some models come with a 2-leaf main rear leaf spring pack and others a 3-leaf main. Order the correct option.
  • If equipped with a factory rear sway bar, add 123005
Includes
  • BDS003639, 2017-2024 Super Duty 6 inch Rear Leaf Spring (UPC 658848611409)
  • BDS013414, 2017-2024 Super Duty 4 inch Front Box Kit (UPC 658848613458)
  • BDS013438, 2017-2024 Ford F250/F350 4 inch Rear Leaf Spring Box Kit (UPC 658848613540)
  • BDS123251, 2005-2022 Ford F250/F350 Radius Arm Kit, Pair (UPC 711745604087)
  • BDS123613, 2017-2024 Super Duty Coil-over Mount Kit (UPC 711745604407)
  • BDS85431, 2017-2024 F250/F350 Single Stabilizer (UPC 711745609242)
  • FOX88406427, Kit: BDS 2005-On Ford SD Front Coilover, 2.5 Truck Fox Performance Elite Series, R/R 4 inch Lift, Dual Speed Compression Adjust
  • FOX98224700, Fox 2.0 Shock 25.65 x 16.05 x 2- S50/EB1
  • FOX98224718, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1
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: 21250805092

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Rhi
Houston, US
★★★★★ 5
Super good
Size: 4 oz Kit, Size: 4 oz Kit
Super easy to use and seems to dry quickly. I think it’s a great value for the price. I can’t say how long the results last for but the process is easy enough and the results are good enough that I’d be down for doing it every couple months. It dries black and made my trim look brand new. Honestly the hardest part was just taping around the side mirrors. You should definitely get this if you’re on the fence about it.
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Reviewed in the United States on March 24, 2026
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Desiree DAlessandro
Massapequa, US
★★★★★ 5
Superior trim restore product!!
Size: 8 Oz, Size: 8 Oz
Superior product!!! Best plastic and trim restore product I've ever used. I have a 2002 Camaro kept outside in the FL sun and this did an incredible job turning back the clock! Worked on the t-top rubber, front grill, and also in interior plastic panels that had gone grey with UV exposure. People can't belive my car is 24 year old and not garage kept thanks to products like this...
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Reviewed in the United States on April 30, 2026
J
Verified Purchase
J feathers
New York, US
★★★★★ 5
Works great. Very happy
Size: 4 oz Kit, Size: 4 oz Kit
This stuff was amazing. It literally is dye i used gloves and put it on my jeep bumpers, trim that was black my running boards and top half of jeep.. looks brand new.
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Reviewed in the United States on May 1, 2026
M
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morey smith
Alexandria, US
★★★★★ 5
Easy to apply.
Size: 4 Oz
Product did a great job renewing my plastic house shutters. It brought back the deep rich color and made them look better the new.
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Reviewed in the United States on May 27, 2026
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yoyi
Belleville, US
★★★★★ 5
True pruduct! Like Magic!
Size: 4 oz Kit, Size: 4 oz Kit
Like magic!! Ived tried so many pruduct, specialy those lies on tick tock products, nothing but fakes. But this one is aswome and does what it says it does. Proof with pics attached. I have washe my car bith brush and has not fade or washed off. I only used 1 pass and looks like new! Worth every penny!!
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Reviewed in the United States on May 2, 2026

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