


BorgWarner Turbocharger SX K04 Audi RS4 Upgrade (Left)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
BorgWarner Turbocharger SX K04 Audi RS4 Upgrade (Left)SKU: 53049880025 UPC: 4063984007249 BorgWarner Turbocharger SX K04 Audi RS4 Upgrade (Left) 2000 2002 The BorgWarner SX K04 Turbocharger serves as a left side upgrade for the twin turbo 2. 7L engine in 2000 2002 Audi RS4 models. This direct bolt on replacement delivers higher boost levels with faster spool up compared to stock K04 turbos. Pair it with the matching right side unit for balanced power gains up to 500+ horsepower. Key Features Billet
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- We offer a 30-day return/exchange service after receiving.
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Size: 7, Color: Light Pink
Great fit
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Beautiful!
Size: 8, Color: Haze Blue, Size: 8, Color: Haze Blue
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Reviewed in the United States on April 22, 2023
★★★★★ 4
SIZE UP IF YOU ARE A HALF SIZE!
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Reviewed in the United States on September 12, 2020
★★★★★ 5
Love these heels, must purchase
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My second pair of these have them in black and now tan. Perfect for any occasion. Fit well, comfy and beautiful
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Reviewed in the United States on May 9, 2026
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Size down!
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