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2.0L Engine Tuning Guide
Engine Tuning

Tuning Guide for 2.0L TFSI engines with K03-Turbo

Professional tuning available in four performance levels for your 2.0 TFSI
by
Bartek Bartoszewicz
Tuning Professional
0 Comments

Tuning guide for 2.0L TFSI engines with K03 turbo

Up to 420 hp for all 2.0L TFSI engines of the EA113 series with timing belt and 200 hp base - That's what you get with this tuning guide! We show you how to get up to 420 PS safely and steadily. All parts fit together perfectly and are divided into four performance levels to ensure maximum performance.

 

Engine Codes (all with K03 turbo):

  • AXX
  • BWA
  • BWE
  • BPY

Installed in:

  • Golf 5 GTI
  • Audi A3
  • Audi TT
  • Seat

Year of manufacture:

2004 – 2008

 

You need this extra to make it last:

You don't need any additional components here. Simply install and have fun! But you should not use Longlife oil. Better use our fully synthetic turbo oil.

BAR TEK-TIP!

BAR-TEK® tips

So that your engine knocks less and therefore gets more power, we recommend the 102 octane fuel. In addition, the turbocharger should not be too old. The engine should also be in good condition: This is the best basis for chip tuning. Always check the diverter valve!

BAR-TEK® tips

So that your engine knocks less and therefore gets more power, we recommend the 102 octane fuel. In addition, the turbocharger should not be too old. The engine should also be in good condition: This is the best basis for chip tuning. Always check the diverter valve!

Product Bundle 1
Group 6
Group 6
Group 6
Group 6
Group 6
BAR-TEK® 2.0L TFSI K03 Performance Level 1 - Bundle
Maximum performance for the small wallet
Perfect for the start
Top price-performance ratio
2.0L TFSI 200PS Chiptuning BAR-TEK®
+
+
Total
€749.85
incl. VAT

Immediately ready for shipment!

You need this extra to make it last:

For this performance level we recommend our Upgrade charge intercooler. You'll always have full power, even in warm temperatures. Our intercooler even comes with a TÜV certificate! In addition, we recommend our high performance ignition coils. The original ignition coils are very sensitive and could lead to misfiring.

BAR TEK-TIP!

Here also applies: 102 octane are mandatory and the GFB diverter valve must not be missing! If you need new spark plugs anyway, buy our upgrade spark plugs directly.

Here also applies: 102 octane are mandatory and the GFB diverter valve must not be missing! If you need new spark plugs anyway, buy our upgrade spark plugs directly.

Product Bundle 2
Group 6
Group 6
BAR-TEK® 2.0L TFSI K03 Performance Level 2 - Bundle
Maximum performance for the small wallet
Perfect for the start
Top price-performance ratio
Total
€79.95
incl. VAT

Immediately ready for shipment!

You need this extra to make it last:

You need a reinforced sports clutch so that you can bring the power to the road. The original clutch can't handle the increased torque. For sufficient cooling, an oil cooler must be installed. You can get this from us as a plug & play oil cooler kit for the 2.0L TFSI. We also recommend our high performance ignition coils. The original ignition coils are very sensitive and could lead to misfiring.

BAR TEK-TIP!

If you have already installed a downpipe, upgrade intercooler and upgrade high-pressure pump, you can continue to use them. You can also get a tuning from us. We will also be happy to individually tune your car on our 1000 PS MAHA all-wheel dynamometer.

If you have already installed a downpipe, upgrade intercooler and upgrade high-pressure pump, you can continue to use them. You can also get a tuning from us. We will also be happy to individually tune your car on our 1000 PS MAHA all-wheel dynamometer.

Product Bundle 3
Group 6
Group 6
Group 6
BAR-TEK® 2.0L TFSI K03 Performance Level 3 - Bundle
Maximum performance for the small wallet
Perfect for the start
Top price-performance ratio
2.0L TFSI RACE Ladeluftkühler mit TÜV BAR-TEK®
+
+
+
+
+
Total
€4,359.70
incl. VAT

Immediately ready for shipment!

You need this extra to make it last:

Now it's time for reinforced pistons and connecting rods. With forged pistons and steel h-beam connecting rods you can drive the V2 tuning kit to 420 PS stable and safe! High loads and more boost pressure are no longer a problem. In addition, you need a reinforced sports clutch with a single mass flywheel that withstands the higher torque. For vehicles with DSG transmission, the DSG software must be adapted. You can simply contact us for this. More engine power also generates more heat, so a higher oil temperature. To prevent your engine oil from overheating and to ensure that your engine always has the optimum temperature and oil quality, you'll need our oil cooler kit! We also recommend our high performance ignition coils. Visit our 2.0L TFSI project page for more information.

BAR TEK-TIP!

The following parts are absolutely necessary: Downpipe, upgrade charge air cooler and an upgrade high-pressure pump.

If you have already installed the parts, you can simply continue to use them. A good chip tuning is required for this upgrade. You can send your control unit to us or have your car tuned directly on our 1000 PS MAHA all-wheel dynamometer.

The following parts are absolutely necessary: Downpipe, upgrade charge air cooler and an upgrade high-pressure pump.

If you have already installed the parts, you can simply continue to use them. A good chip tuning is required for this upgrade. You can send your control unit to us or have your car tuned directly on our 1000 PS MAHA all-wheel dynamometer.

Product Bundle 4
Group 6
Group 6
Group 6
Group 6
BAR-TEK® 2.0 TFSI K03 Performance Level 4 - Bundle
Maximum performance for the small wallet
Perfect for the start
Top price-performance ratio
+
2.0L TFSI KILL-Kit für Zwischenwellen BAR-TEK®
+
+
+
Total
€8,749.75
incl. VAT

Immediately ready for shipment!

Das brauchst du extra, damit es lange hält:

Jetzt ist es Zeit für verstärkte Kolben und Pleuel. Mit Schmiedekolben und Stahl-H-Schaft-Pleuel kannst du das V2-Tuning-Kit auf 420 PS stabil und sicher fahren! Hohe Belastungen und mehr Ladedruck sind kein Problem mehr. Zusätzlich benötigst du eine verstärkte Sportkupplung mit einem EMS, die dem höheren Drehmoment standhält. Bei Fahrzeugen mit DSG-Getriebe muss die DSG-Software angepasst werden. Dafür kannst du einfach Kontakt mit uns aufnehmen. Durch mehr Motorleistung entsteht auch mehr Wärme, also auch eine höhere Öltemperatur. Damit dein Motoröl nicht überhitzt und immer eine optimale Temperatur und Ölbeschaffenheit in deinem Motor herrscht, benötigst du auch hier zwingend unser Ölkühler-Kit! Außerdem empfehlen wir dir unsere High Performance Zündspulen. Auf der Seite unseres 2.0L TFSI-Projekts bekommst du noch mehr Infos.

BAR TEK-TIP!

Folgende Teile sind hier zwingend notwendig: Downpipe, Upgrade-Ladeluftkühler und eine Upgrade-Hochdruckpumpe.

Hast du die Teile schon verbaut, kannst du sie einfach weiterverwenden. Für diesen Umbau wird eine gute Softwareabstimmung benötigt. Dazu kannst du dein Steuergerät zu uns einschicken oder dein Fahrzeug direkt auf unserem 1000-PS-MAHA-Allrad-Leistungsprüfstand abstimmen lassen.

Folgende Teile sind hier zwingend notwendig: Downpipe, Upgrade-Ladeluftkühler und eine Upgrade-Hochdruckpumpe.

Hast du die Teile schon verbaut, kannst du sie einfach weiterverwenden. Für diesen Umbau wird eine gute Softwareabstimmung benötigt. Dazu kannst du dein Steuergerät zu uns einschicken oder dein Fahrzeug direkt auf unserem 1000-PS-MAHA-Allrad-Leistungsprüfstand abstimmen lassen.

Product Bundle 5
Group 6
Group 6
Group 6
Group 6
BAR-TEK® 2.0L TFSI K03 Leistungsstufe 5 - Bundle
Maximale Leistung für den kleinen Gedbeutel
Perfekt für den Einstieg
Top Preis-Leistungs-Verhältnis
+
Total
€5,649.90
incl. VAT

Immediately ready for shipment!

These values are based on our experience, therefore we can only give a tendency. Many factors play an important role in the maximum possible performance of an engine. In addition to the fuel used, these include, for example, software tuning and mileage. In order to get the full potential out of the engine, you should have it measured and tuned on our dynamometer.

We look forward to hearing from you

We are also happy to answer any of your questions about 2.0L TFSI tuning. Write us an e-mail, call us or use our contact form. We look forward to hearing from you!

Bartek Bartoszewicz
Tuning Professional
His first car was a Polo Mk1 with a 40 Weber twin carburetor and 129 PS (95 kW). His second was an Audi 50. Today Bartek tunes Lamborghinis to 1000 PS (735 kW). Even as a young boy, Bartek disassembled vehicles and put everything back together better. He wrote his high school diploma with oil on his fingers. The trained automotive mechanic with a focus on engines and gearboxes was determined to go into motorsports. In his 10 years in Formal 1, he supervised 73 races, including as engine mechanic for Ralf Schumacher at Toyota. Since 2010, he has dedicated himself fully to his company BAR-TEK® Motorsport and helps his customers to bring VW and Audi engines to peak performance.
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BAR-TEK® Motorsport –

Your specialist for professional Engine tuning


We love engines, performance and speed. Here you will find everything you need to increase the performance of your engine. Especially the professional engine tuning for VW and Audi is one of our specialties. We are also happy to advise you individually and show you on our dynamometer, what you can get out of your car. In addition, we take over the tuning completely for you. Just give us a call!


Bartek
Bartek
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