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Air and Fuel› Superchargers, Turbochargers and Components
BorgWarner
BorgWarner Turbocharger SX K04 Audi RS4 Upgrade (Left)
SKU: B00E 53049880025
Advanced — 4+ hours
Overview
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Part #: 53049880025
Vehicle Symptoms
- Loss of power under acceleration
- Whistling or whining noise from engine bay
- Excessive oil consumption or blue smoke from exhaust
- Check engine light with boost-related codes
- Lag in turbo response or hesitation
Diagnostic Codes
- P0234 – Engine Overboost Condition
- P0236 – Turbocharger Boost Snsr A Range/Perf
- P0243 – Turbocharger wastegate solenoid A Malf
- P1252 – Turbo Boost Press Low
- P1700 – Wastegate Solenoid Ckt Malf
Relevant Conversations
- Audi 2.7T K04 upgrade left turbo cost
- P0234 Audi S4 fix
- BorgWarner K04 vs stock turbo
- How to install left turbocharger Audi 2.7T
- K04 turbo upgrade MPN 53049880025
- Audi allroad turbo replacement symptoms
- Best turbo upgrade for Audi 2.7T
- Left turbo failure whistling noise Audi
- K04 left turbo part number 078145701M
- Co-purchase oil feed line for turbo upgrade
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | BorgWarner |
| Part Number | B00E 53049880025 |
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