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

Marsoni M251S
Sale price$157.79
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Get it in 3 business days with 1 day shipping. Friday, May 29
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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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.7 ★★★★★
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Fazal
Houston, US
★★★★★ 5
Quality.
Size: 15 FT, Style: 0 (1/0) AWG RED, Size: 15 FT, Style: 0 (1/0) AWG RED
If you’re reading this stop just get it.
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Reviewed in the United States on May 20, 2026
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Zack
Los Angeles, US
★★★★★ 4
slightly smaller than sky high
Size: 30 FT, Style: 0 (1/0) AWG RED
wire is okay but it is definitely on the thinner side, was slightly smaller than my sky high 1/0 wire but for the price difference this is definitely worth it
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Reviewed in the United States on February 23, 2025
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chase guerlain
Waukegan, US
★★★★★ 5
Heavy gauge battery cable
Size: 10 FT, Style: 0 (1/0) AWG RED
Heavy duty works good
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Reviewed in the United States on March 11, 2026
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jeff
Waukegan, US
★★★★★ 5
Great product
Size: 5 FT, Style: 0 (1/0) AWG RED
Good quality cable.
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Reviewed in the United States on February 1, 2026
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Freddy
Battle Creek, US
★★★★★ 5
Good price works great
Great product
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Reviewed in the United States on May 21, 2026

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