chip- and motortuning
Audi A3 8L 1.8T S3 (225 PS) | BAM | Year 09.2001 - 06.2003
Tell us the model and engine of your car and we will show you your perfect tuning!
Audi S3 8L 1.8T with 225 hp
With the Audi S3 8L, you have chosen an excellent car for engine tuning. It is ideal for boosting performance, as the tuning parts have been tested and perfected by us over many years.
BAR-TEK® is motorsport
BAR-TEK® is Europe's largest engine tuning store for VW and Audi performance upgrades and is run by a former racing professional with 10 years of Formula 1 experience. With him, your car is in the best hands.
facts & figures
this is your tuning! How much power would you like?
Standard power
Audi S3 8L 1.8T
225 hp / 165 kW
280 Nm
Stage 1
increased efficiency:
+ 25 PS
+ 100 Nm
Final output:
250 PS
380 Nm
What you need extra to make it last:
No additional components are required. Simply install and enjoy! Do not use long-life oil; our GTX Racing Oil 10W-60 is preferable.
BAR-TEK® TIP!
For high-performance vehicles, we recommend 102 octane fuel. This reduces engine knocking, giving it more power. The turbo and engine should not be too old and should be in good condition. Also check the red pressure hose on the turbocharger. This often leaks because it cannot withstand the heat from the manifold. A silicone hose is the solution! To minimize carbon deposits and keep the engine clean, we recommend installing our TÜV-approved oil catch tank kit.
For high-performance vehicles, we recommend 102 octane fuel. This reduces engine knocking, giving it more power. The turbo and engine should not be too old and should be in good condition. Also check the red pressure hose on the turbocharger. This often leaks because it cannot withstand the heat from the manifold. A silicone hose is the solution! To minimize carbon deposits and keep the engine clean, we recommend installing our TÜV-approved oil catch tank kit.
Stage 2
increased efficiency:
+ 45 PS
+ 120 Nm
Final output:
270 PS
400 Nm
You need this extra so that it lasts a long time:
For higher mileage, we recommend installing a sports clutch so that the additional power can be transferred to the road.
BAR-TEK® TIP!
As with stage 1, we recommend 102 octane fuel. Here too, you should replace the pressure hose with our turbo silicone hose!
As with stage 1, we recommend 102 octane fuel. Here too, you should replace the pressure hose with our turbo silicone hose!
Stage 3
increased efficiency:
+ 85 PS
+ 140 Nm
Final output:
310 PS
420 Nm
You need this extra to make it last a long time:
To get the 310 hp onto the road, you should install the sports clutch kit. For optimum oil temperature, you also need to install an oil cooler.
BAR-TEK® TIP!
As with stage 1, we recommend filling up with at least 102 octane fuel and replacing the red pressure hose with the silicone hose!
As with stage 1, we recommend filling up with at least 102 octane fuel and replacing the red pressure hose with the silicone hose!
Stage 4
increased efficiency:
+ 175 PS
+ 170 Nm
Final output:
400 PS
450 Nm
You need this extra to make it last a long time:
400 hp: That's quite a statement! To achieve this performance, you need to replace your connecting rods with X-shaft connecting rods and forged pistons ➜ We offer a complete, all-inclusive package for this: forged pistons and X-shaft connecting rods as a set. To ensure that the 400 hp is transferred to the road, a sports clutch kit is required. For the exhaust, you should opt for a 76 mm exhaust system. To keep the oil temperature within a healthy range, it is essential to install an oil cooler kit!
BAR-TEK® TIP!
At this point at the latest, we recommend installing our 1.8T catch tank kit as well.
At this point at the latest, we recommend installing our 1.8T catch tank kit as well.
Stage 5
increased efficiency:
+ 441 hp
+ 528 Nm
Final output:
666 PS
808 Nm
What you need to make it last a long time:
We'll shortly reveal what you need for 666 hp.
Repair Guide
Detailed instructions
Technical graphics
Practical tool tips
Cooling Guide
Stable performance
Increased tuning range
Longer service life
What you need to cool down your Audi S3 8L:
If you want to get the full performance out of your engine, you must not forget the cooling. Even a little extra power puts a lot of strain on your engine! The thermal load increases and affects all areas of your vehicle, even the gearbox suffers from the new Power. In the best-case scenario, the hard-earned power is reduced again; in the worst-case scenario, your engine suffers major damage. So that you can tune your engine safely and reliably, we provide you with everything you need for the perfect cooling. Although it is ideal to install all parts together in a cooling bundle, you don't necessarily have to order everything at once. Each product helps you to improve the cooling.
Turbo Guide
More engine power
Better combustion
More efficient engine use
3 Years Warranty
The optimum turbocharger for your tuning project
The turbocharger is one of the most important tuning measures of all, as there is extreme performance potential in the compression ratio. That is why you will find all the turbos from the guides and suitable alternatives in this special turbo guide, for example if you prefer a specific manufacturer. We have also compiled a lot of information for you on the subject of turbocharger, which you should take a look at. In addition to the detailed turbo tips, there is also a page on running in engines correctly, turbo lag and, of course, our 14 turbo rules.
3 Years Warranty
3 Years Warranty
Racing engines from BAR-TEK ®
If you don't feel like tuning your engine yourself, you can also get a ready-tuned engine from us. Our racing engines are designed for maximum performance and maximum driving pleasure and leave nothing to be desired. The components included are optimally matched, finely balanced and suitable for the highest speeds. Because we use components from motorsport, for example forged pistons and steel connecting rods, our racing engines are extremely stable. This means you get a completely finished engine that not only delivers the full Power, but is also safe and has a long service life.
The performance figures given here are based on our experience and can only provide an indication. Every engine is different and many factors play a major role in the maximum performance that can be achieved. These include, for example, fuel, software tuning and mileage. Therefore, all information is without guarantee. Put your engine through its paces on our 1000 hp dynamometer.
For performance enthusiasts
Don't want to do the tuning yourself?
With our tuning bundles, you have all the important tuning products for your project at a glance. If you don't want to do the tuning yourself but don't want to sacrifice maximum performance, you should go to a tuning workshop you trust.
WORKSHOPS
INSTALLATION PARTNERS ALL OVER GERMANY
You can either come to us in Overath (NRW) and bring your car to our workshop or contact us and we will find the nearest service partner for you. Whatever is more comfortable and easier for you!
Are you unsure? We are happy to help you!
Your answers will be provided by our team!
our promise
Good reasons for BAR-TEK®
Audi S3 8L 1.8T tuning right from the start
We have been tuning the Audi S3 8L since it first came off the production line. Its simple overall concept makes it the ideal vehicle for hobby mechanics and self-tuners, but also allows professionals like us to really get the most out of it!
More about us
Parts specially developed for the Audi S3 8L 1.8T
We have optimized the S3 for the racetrack in many of our own projects and have installed and tested specially developed parts for this purpose. These are only available from BAR-TEK® and have also been approved by the TÜV. This allows us to guarantee maximum performance without sacrificing safety and long-lasting driving pleasure.
Our own developments
We know the teething troubles of the Audi S3 8L
We know all the teething troubles of the Audi S3 and eliminate them professionally and safely during tuning. In our store you will find many items that not only increase the performance of your engine, but also its durability.
To our tuning guides
YOUR TUNING EXPERT
BAR-TEK® - 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. Above all, 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 test bench what you can get out of your car. We can also take over the tuning completely for you. Just give us a call!
Bartek
Bartek
Bartek
Bartek
