BorgWarner Turbocharger SX K04 Audi/VW 1.8L 5V TFSI Upgrade

BorgWarner Turbocharger SX K04 Audi/VW 1.8L 5V TFSI Upgrade

Marsoni

M251S

$975.76

Get it in 3 business days with 1 day shipping. Friday, May 29

BorgWarner Turbocharger SX K04 Audi/VW 1.8L 5V TFSI UpgradeSKU: 53049887501 UPC: 4063984022013 BorgWarner Turbocharger SX K04 Audi VW 1. 8L 5V TFSI Upgrade 2002 2009 BorgWarner SX K04 turbocharger delivers direct bolt on performance upgrade for Audi A4 A4 Quattro TT and VW Passat 1. 8T 20V TFSI engines. Replaces stock K03 unit with quicker spool up and higher boost levels for noticeable power increase. Maintains OEM fitment and drivability with enhanced airflow up to 350 HP potential. Key Features Ball

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The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊

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Reviewed in the United States on January 28, 2025

Verified Purchase

Kraig Cash

Alexandria, US

★★★★★ 5

Top notch

Size: 300A Fuse Holder

Very good quality

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Reviewed in the United States on January 8, 2026