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APR 2.0T FSI S3/Golf-R K04 Turbocharger System

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APR's Transverse 2.0T FSI Audi S3 and VW Golf-R K04 Turbocharger System will upgrade your current 200hp and 207lb-ft Transverse 2.0T FSI Engine with all of the necessary OEM components from the European Audi S3 and Golf-R along with APR's Direct Compressor DV Recirculation Port, CNC Turbo Outlet, FSI High Pressure Fuel Pump and meticulously recalibrated Engine Management to produce 355 horsepower and 368lb-ft of torque on 100 octane gas.
 

Reliability, drivability and enhanced performance that cannot be bested are the highlights of APR's newest OEM-component based conversion package.

APR's engineers have expertly recalibrated the engine management system to allow for nearly flat torque delivery from 2500 rpm's to 5000 rpm's which results in a smooth linear pull throughout the power band. Keeping the track enthusiast in mind, this conversion package will not result in overpowering of the driveline but will allow for smooth acceleration to easily maintain control while cornering.

The Borg Warner K04 turbocharger selected by VAG engineers is perfectly sized for the 2.0 litres of displacement to allow for stout horsepower numbers as the rpm's increase with no fall off as redline approaches. This ensures plenty of power in the high rpm's for continued acceleration in the straights or for shifting back into the healthiest portion of the power band at the drag strip.

Compact, Stealthy & Reliable Design

One of the greatest benefits to the APR K04 turbocharger system is its simple, yet elegant design. APR's CNC machined direct compressor recirculation port on the OEM compressor cover significantly reduces engine bay clutter and saves the end user from the hidden costs of purchasing extra throttle body pipes, hoses, clamps and DV mounts for recirculating boost pressure. The compact design also removes extra charge piping volume to allow for lightning fast boost response and less locations for boost leaks. Furthermore, charge air pressure is directed directly at the compressor wheel which helps keep the turbo spooled upon lifting the throttle, minimising turbo lag.

The OEM K04 turbocharger features a turbo muffler designed to reduce turbocharger sound in the cabin that also creates a restriction in the boost pressure delivery stream. APR removes the turbo muffler not only to enhance the sound of the turbocharger, but also to smooth the airflow across the previously baffled muffler section. This also eliminates the need to purchase an OEM S3 turbo discharger pipe. A clean and simple CNC flange developed by APR's Engineering Team is bolted directly to the compressor cover in place of the OEM turbo muffler. A long mounting surface provides an excellent slip proof surface for mounting the silicon discharge hose and an o-ring between the flanges ensures a life of leak proof operation.
 

APR EMCS




Featuring APR's Patented EMCS program switching functionality and DirectPort Programming, APR's Engine Management Calibration for this conversion package allows for a range of Octane and situation specific calibrations to be installed simultaneously on your vehicle's ECU. These programs and features are able to be cycled through via your existing factory cruise control and activated in less than 20 seconds. You will be able to choose 1 to 4 of the following programs:

Calibration Reports
Program Torque Horsepower Redline Speedlimit
Stock Mode OEM OEM OEM OEM
91 Octane Performance 320 Ft-LBS 320 HP 6800 Unlimited
93 Octane Performance 335 Ft-LBS 323 HP 6800 Unlimited
100 Octane Performance 368 Ft-LBS 355 HP 6800 Unlimited
Valet Mode Limited Limited Limited Limited













For best results, APR highly recommends our Carbonio MkV Intake and an APR Intercooler. An APR Full Exhaust system is required.
 
APR Turbo Kit Guide
Packages

APR K04
Software

APR High
Pressure
Fuel Pump

OEM
S3 K04
Injectors
All Turbo
Hardware,
Gaskets,
Hoses, Etc.
Part Number
APR S3/Golf-R K04 Turbo System Included T2100011
APR S3/Golf-R K04 Turbo System w/ Software Included Included T2100012

Note: APR K04 Software, APR High Pressure Fuel Pump and OEM S3 K04 Injectors ARE REQUIRED!
 
Vehicle Application Guide
Vehicle Engine Engine Codes Transmission
¹ Power levels from this kit may be too high for a stock Tiptroinc transmission. APR highly recommends transmission upgrades to support these power levels.
Audi A3 8P 2.0T FSI AXX, BPY & BWA 6MT & S-Tronic
Audi TT MKII 2.0T FSI AXX, BPY & BWA 6MT & S-Tronic
SEAT LEON 1P 2.0T FSI AXX, BPY & BWA 6MT & DSG
Skoda Octavia 1Z 2.0T FSI AXX, BPY & BWA 6MT & DSG
VW EOS 2.0T FSI AXX, BPY & BWA 6MT & DSG
VW Golf/GTI MKV 2.0T FSI AXX, BPY & BWA 6MT & DSG
VW Jetta/GLI MKV 2.0T FSI AXX, BPY & BWA 6MT & DSG
VW Passat B6 2.0T FSI AXX, BPY & BWA 6MT & Tiptronic¹
Turbo Kit Options & Prices

NOW: £2,576.67

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