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Fox 2017+ Ford F250 Super Duty 4-6in Lift Rear 2.5 Performance Series Smooth Body IFP HTO Shock

Marsoni M251S
Sale price$173.47
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Fox 2017+ Ford F250 Super Duty 4-6in Lift Rear 2.5 Performance Series Smooth Body IFP HTO ShockSKU: 987 24 021 Fox 2017 2024 Ford F 250 F 350 Super Duty 4 6in Lift Rear 2. 5 Performance Series Smooth Body IFP HTO Shock Upgrade your Ford Super Duty with the Fox 987 24 021 rear shock designed for 4 6 inch lift kits on 2017 2024 F 250 and F 350 models. This 2. 5 inch smooth body shock with Internal Floating Piston (IFP) extends wheel travel for off road capability while delivering precise valving for on road stability and reduced sway. Race
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4.3 ★★★★★
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Verified Purchase
big j
Belleville, US
★★★★★ 5
It's better than the paper filters
Awesome air filter 👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
D
Verified Purchase
Daniel Raymond
Lake Worth, US
★★★★★ 5
It fits 09 ram, works great!
Style: CA9401
Works great on my 09 ram
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
M
Verified Purchase
michael underwood
Boise, US
★★★★★ 5
Quality filter at a great price.
Style: CA9401
Great filter, very similar to K&N at a way cheaper price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
S
Verified Purchase
scAmazon ShoPPer
Charlottesville, US
★★★★★ 3
Fit perfectly, but questionably thin.
Style: CA11053A
This was an exact fit for my 2017 Kia Forte S. My only convern is that it is half the width of the stock filters. Hopefully the different material will make the difference over time. Didn't notice a loss or gain of torque or acceleration after swapping for my old dirty filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2025
C
Verified Purchase
Casey M
Charlottesville, US
★★★★★ 5
Increased MPG!
Style: 33-3131
I don't know if it increases power, but it for sure has an increase of 1-2 MPG. About the same MPG increase as a K&N, but half the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

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