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AST 07/2021- BMW 4 Lowering Springs - 40mm/40mm

Marsoni M251S
Sale price$157.79
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AST 07/2021- BMW 4 Lowering Springs - 40mm/40mmSKU: ASTLS 22 308 AST 07 2021+ BMW 4 Series Lowering Springs 40mm 40mm AST Lowering Springs drop your 2021+ BMW 4 Series (G42 Coupe G43 Convertible G46 Gran Coupe) 40mm front and rear for a lower center of gravity. These direct OEM replacements maintain familiar ride comfort while improving handling and stance. Progressive rates deliver balanced performance on models like 430i and M440i. Key Features 40mm Front Rear Drop: Lowers ride height evenly for
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  • We offer a 30-day return/exchange service after receiving.
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Eve Smith
Lake Worth, US
★★★★★ 5
Great Resolution
Issued full refund for product within 10 business days
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Reviewed in the United States on June 1, 2026
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Eric Hazen
New York, US
★★★★★ 1
Don't Waste Your Money
Bought this 2 year protection plan and come to find out it doesn't even cover simple stuff like our mattress losing it's shape and stability. A mattress should last longer than 1 1/2 years before it starts caving in and the foam and springs start to give. So disappointed. Asurion Protection is a waste of money.
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Reviewed in the United States on June 7, 2026
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Theman
Port Orchard, US
★★★★★ 5
They got your back
Hey its worth every penny to get a warranty from this company ya never know what tomorrow brings so yeah
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Reviewed in the United States on May 11, 2026
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Sharon
Chelsea, US
★★★★★ 5
Very Pleaded!
They covered my purchase as advertised.
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Reviewed in the United States on May 17, 2026
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Darrell Ballein
Houston, US
★★★★★ 5
love my new chairs
best darn chairs for big people (450lbs)..iv ever purchased.the fabric is way thicker then the cheaper chairs thats out there.....only thing i have a slight concern about is the connectors ((made of plastic)) which hold the frameing in place....that could lead to a problem....thats what usually fails on most chairs iv purchased in the past...so i bought a 2 year protection plan just for that reason.but if i was to give it a rateing i would give it a 9 out of 10...one more thing if your a tall person its alot easerier to get up out of the chair because it sits higher then cheaper versions.
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Reviewed in the United States on March 12, 2026

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