BorgWarner SX-E Style Cover EFR-7163

This BorgWarner compressor cover is selected by exact manufacturer part number 11711013004 and complete turbo-system specifications. Confirm every wheel, housing, flange, A/R, connection, orientation, and wastegate requirement before ordering.

Key Features

• Cast Aluminum Construction: Lightweight at 3.2 lbs with durable black wrinkle finish resists corrosion and heat.
• 0.82 A/R Housing: Optimized compressor map supports quick response across 40-80 lb/min flow rates.
• Direct EFR-7163 Fit: Bolts onto stock BorgWarner EFR-7163 compressor wheel and backplate for seamless replacement.
• SX-E Extended Design: Provides larger inlet area for easier piping integration and aggressive turbo appearance.
• Yes direct bolt-on for all EFR-7163 turbos including STI applications 2004-2021 with matching compressor specs.
• High-strength aluminum casting with black wrinkle powder coat for heat and wear resistance.

Fitment

Specifications

What’s Included

One new BorgWarner product in the exact configuration identified by manufacturer part number 11711013004. Gaskets, lines, clamps, housings, actuators, sensors, hardware, and companion components are included only when expressly stated for this part number.

About BorgWarner

BorgWarner develops original-equipment and performance turbocharging systems, including EFR, AirWerks, S-Series, K-Series, SuperCore assemblies, housings, cartridges, actuators, and service components.

Related BorgWarner Products

• BorgWarner SX-E Style Cover EFR-7670
• BorgWarner SX-E Style Cover EFR-8374
• BorgWarner Cartridge EFR 7163 w/ Iron Bearing Housing

Browse the BorgWarner collection for related turbochargers, housings, assemblies, actuators, and service components.

Frequently Asked Questions

How do I confirm this BorgWarner part matches my turbo system?
Match the exact BorgWarner part number, turbo family, compressor and turbine wheel sizes, housing A/R, flange, inlet and outlet geometry, bearing housing, wastegate configuration, and every connection before ordering.

Is this BorgWarner compressor cover a direct replacement?
Only when the exact part number, dimensions, housings, flanges, rotation, wastegate configuration, oil and coolant connections, and vehicle or system application all match. Similar turbo families are not automatically interchangeable.

What supporting parts should be inspected during installation?
Inspect or replace the oil feed and drain, coolant lines, gaskets, fasteners, intake and charge piping, intercooler, exhaust connections, wastegate hardware, and filtration components. Correct the cause of the previous turbo failure before startup.

Installation Instructions

Follow BorgWarner’s current instructions and the vehicle or system service information for this exact part number. Verify every interface before disassembly, correct the cause of any prior turbo failure, prime the oil system, keep debris out of all passages, use new required seals and fasteners, confirm free rotation and line routing, and check for leaks before load. Professional turbo-system installation and calibration are recommended.