2.5L EA855 Upgrade Turbocharger Thor 888 BAR-TEK®

The ultimate “wolf in sheep's clothing”: 2.5 EA855 upgrade turbocharger for over 800 hp

The Thor 888 upgrade turbocharger is the more powerful brother of the Thor 777 and therefore our latest turbo development for the 2.5 TFSI EA855 engine (DAZA and DNWA). Just like its little colleague, it looks as harmless as the original turbo, while easily delivering over 800 hp. You also only know a spool-up like this from the ¼ mile. This makes the Thor 888 a hybrid turbo and the ultimate wolf in sheep's clothing, bringing professional performance from the racetrack to the road.

We have designed the Thor 888 upgrade turbocharger for optimum flow. It's also as easy to install as the original, so you can get your extra power and driving pleasure quickly and easily.

Hybrid turbo with integral manifold and original look

Everything about the Thor 888 screams high-boost: the integral manifold turns the exhaust housing and manifold into a single component, eliminating any joints. This ensures that exhaust gases can flow freely and there is no turbulence that could reduce performance. You notice this in the extremely fast response. We have also optimized the cross-section of the integrated manifold to improve performance. This also reduces the thermal loads and thus drastically increases durability, even though it delivers such dramatic performance.

Bolt-on kit for easy installation

As the ultimate wolf in sheep's clothing, the entire Thor 888 package looks just like the original and is just as easy to install, as the downpipe is fitted to the original bolt-on point. The oil and water lines also remain original.

Our integral manifold offers several advantages for your conversion:

• The downpipe fits plug & play, as the original bolt-on point remains.
• The manifold and exhaust housing are one part and therefore less susceptible to damage.
• Optimized manifold cross-section ensures high-boost.
• With one oil line. The rest of the lines can remain original.
• Developed and tested by BAR-TEK®.
• 600 Nm already at approx. 3000 rpm!
• Maximum boost and quick spool guaranteed for your Audi RS3 or TTRS!

All performance data with max. 102 octane. Significantly higher performance possible with E85 or racing gasoline!