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AST 03/2014-07/2021 BMW 4 XDRIVE Lowering Springs - 40mm/35mm

Marsoni M251S
Sale price$138.35
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AST 03/2014-07/2021 BMW 4 XDRIVE Lowering Springs - 40mm/35mmSKU: ASTLS 22 120 AST 03 2014 07 2021 BMW 4 XDRIVE Lowering Springs 40mm 35mm AST Lowering Springs lower the center of gravity on your BMW 4 Series xDrive by 40mm front and 35mm rear for sharper handling and better looks. Designed as direct OEM replacements these springs fit 2015 2021 BMW 4 Series Gran Coupe xDrive models including 435i xDrive and 440i xDrive. Progressive rates maintain ride comfort while boosting performance on the street or track.
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Outcast
Pawtucket, US
★★★★★ 5
Good product
Worked for what I needed. Fit great and easy to install.
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Reviewed in the United States on March 24, 2026
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R
New York, US
★★★★★ 5
Old Merc Inline 6s - 1500, 1400, 1250, 1150
This is the second time I purchased from them. The kits are good quality, and impeller is durable. Pictures is the initial one I purchased from them two seasons ago. It had hundreds of hours on it, plus me accidentally cooking it for 3 mins without water hooked up to the engine - which is why I purchased it again. Given 2 seasons of use and my recent screw up it held up well.
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Reviewed in the United States on August 11, 2024
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Justin D.
Waukegan, US
★★★★★ 4
Merc black max 150
Good fit
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Reviewed in the United States on October 16, 2024
R
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Rob
Dallas, US
★★★★★ 5
Best bang for your buck kit!
Can’t beat the price by any means. Total rebuild kit for Mercury 115 outboard for less than half the price and all high quality parts nothing cheap about this kit at all except the price. Highly recommend
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Reviewed in the United States on March 30, 2024
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Verified Purchase
Josh B.
Los Angeles, US
★★★★★ 5
great
great fit and worked flawless
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Reviewed in the United States on September 4, 2024

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