Customer came in with a bone stock 2010 B8 S4 and was pretty set on going with the full APR package. We set him up with a Stage 2 ECU Upgrade, Supercharger Pulley, Stage 1 & 2 Carbon Intake, and a full RSC exhaust with silver tips as well as a Eurocode Alu Kreuz.

We dynoed the car the way it was and it put down 289whp & around 300wtq on the Dyno Dynamics dyno we use.


First was the intake

Then removed the front to install the supercharger pulley

Next came the full RSC exhaust & the DTS and back on the dyno it went.



Gains in power and torque are right around what we expected. 361whp & 337wtq Car runs great, customer is happy and we're sure he will be back for more goodies in the near future!

 

The intake looks sweet! Some good numbers, it must sound much better (and louder) with the exhaust too.

 

The Alu Kreuz is really supposed to change the ways these cars handle.. nice upgrades!