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Tuning-Guide for 1.8L TSI EA888 engines

Tuning guide for 1.8L TSI EA888 engines with standard 170 PS / 250 Nm.

How to achieve 440 PS with your 1.8 TSI EA888

TIf you want get the maximum out of your 1.8L EA888 engine safely and correctly, this tuning guide is for you. It’s divided into four tuning stages, so you can see exactly how much power is unleashed by each modification.

Installed in:

  • Audi A3 (8V)
  • Audi TT (FV)
  • Seat Leon (5F)
  • Skoda Octavia III (5E)
  • Skoda Superb III (3V)
  • VW Golf 7
  • VW Passat (3G, CB)
  • VW Touran (5T1) with 172 PS/127 kW (North America) and 180 PS/132 kW (Europe)

Year of manufacture

since 2012

Engine Codes

  • CJSA
  • CJSB
  • CJSC
  • CNSA
  • CNSB
  • CXBA

You need this extra to make it last:

You don't need any additional components here. Simply install and have fun! No Longlife oil. Better use our oil.

BAR-TEK® TIP!

We recommend to refuel 102 octane fuel. This will give your engine more power because it knocks less! The turbocharger should not be too old. Engine in good condition. The basis must be right. Our tip: Install the GFB diverter valve. If you need new spark plugs anyway, buy our upgrade spark plugs directly.

We recommend to refuel 102 octane fuel. This will give your engine more power because it knocks less! The turbocharger should not be too old. Engine in good condition. The basis must be right. Our tip: Install the GFB diverter valve. If you need new spark plugs anyway, buy our upgrade spark plugs directly.

Product Bundle 1
Group 6
Group 6
Group 6
Group 6
Group 6
BAR-TEK® 1.8 EA888 Stage 1 - Bundle
Maximum performance for the small wallet
Perfect for the start
Top price-performance ratio
The engine software must also be adapted for every tuning!
+
Total
€124.90
incl. VAT

You need this extra to make it last:

You don't need any additional components here. Simply install and have fun! No Longlife oil. Better use our oil.

BAR-TEK® TIP!

As a mega tip: With the VWR R600 air intake system you have up to 15 PS more power. The same applies here: 102 octane are mandatory and the GFB diverter valve must not be missing!

As a mega tip: With the VWR R600 air intake system you have up to 15 PS more power. The same applies here: 102 octane are mandatory and the GFB diverter valve must not be missing!

Product Bundle 2
Group 6
Group 6
BAR-TEK® 1.8 EA888 Stage 2 - Bundle
With intercooler
Perfect for the next level
Top price-performance ratio
The engine software must also be adapted for every tuning!
+
+
Total
€824.86
incl. VAT

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 DSG vehicles we recommend our reinforced DSG clutch for torques above 500 Nm. This can transmit up to 700 Nm! For the optimum transmission oil temperature, it is necessary to install our transmission oil cooler kit. This will protect your DSG gearbox from overheating! So that your engine oil does not overheat and always produces an optimal temperature and oil condition in your engine, we recommend an oil cooler kit, which is however still in work. For the oil cooler kit, we recommend that you order our digital oil temperature display, so you always have the oil temperature of your engine at a glance.

BAR-TEK® TIP!

If you have already installed an upgrade intercooler, downpipe and an upgrade high-pressure pump, you can continue to use them. If not, these parts are unavoidable!

If you have already installed an upgrade intercooler, downpipe and an upgrade high-pressure pump, you can continue to use them. If not, these parts are unavoidable!

Product Bundle 3
Group 6
Group 6
Group 6
BAR-TEK® 1.8 EA888 Stage 3 - Bundle
With turbocharger and downpipe
Ambitious tuning
Mega Boost
The engine software must also be adapted for every tuning!
+
+
+
+
Total
€3,764.61
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 DSG vehicles we recommend our reinforced DSG clutch for torques above 500 Nm. This can transmit up to 700 Nm! For the optimum transmission oil temperature, it is necessary to install our transmission oil cooler kit. This will protect your DSG gearbox from overheating! So that your engine oil does not overheat and always produces an optimal temperature and oil condition in your engine, we recommend an oil cooler kit, which is however still in work. For the oil cooler kit, we recommend that you order our digital oil temperature display, so you always have the oil temperature of your engine at a glance.

BAR-TEK® TIP!

If you have already installed an upgrade intercooler, downpipe and an upgrade high-pressure pump, you can continue to use them. If not, these parts are inevitable!

If you have already installed an upgrade intercooler, downpipe and an upgrade high-pressure pump, you can continue to use them. If not, these parts are inevitable!

Product Bundle 4
Group 6
Group 6
Group 6
Group 6
BAR-TEK® 1.8 EA888 Stage 4 - Bundle
With upgrade clutch
With stroker kit
Tuning at the highest level
The engine software must also be adapted for every tuning!
+
+
+
+
+
+
Total
€12,504.37
incl. VAT

Immediately ready for shipment!