August 29, 2016

We are bringing the latest in turbo technology Audi 2.5l TFSI community with a drop-in, hybrid CHRA from XONA ROTOR. Designed with the factory supporting hardware in mind, the AMD hybrid turbo upgrade is a simple replacement of the factory CHRA and compressor housing,...

January 5, 2016


Developed in partnership with Aviva Instruments and United Motorsport, we bring you the ultimate forced induction system for the Audi 4.2L V8 FSI platform utilizing the Eaton TVS R1900 Supercharger, which is ideally matched to Audi's 4.2L FSI high revving motor, for t...

November 19, 2015

We at Addict Motorsport Design are proud to announce the latest in high-performance turbo technology for the Audi 2.7T platform...The XR770 turbo kit designed & built by TiAl Sport and Xona Rotor made exclusively for us at Addict Motorsport Design.

XONA Rotor

Xona Rotor...

October 1, 2014

We are pleased to announce that we, in partnership with United Motorsport,
have successfully developed a new production tune for the Audi R8 5.2 FSI.
Check out pricing/purchasing info in our Online Store!

September 17, 2014

Our Most recent full track build. 2001 Audi S4 with K04 turbos. Following is a brief description of the process that is turning an everyday street car, into a full track beast.



Seats, carpet, door cards, headliner and pillars, center console, lower dash and a bunch of...

September 10, 2014

2003 RS6 with a 6 speed manual swap, modified turbos, downpipes and 100% meth injection.
515 AWHP | 635 AWTQ at 22psi



September 8, 2014


1995.5 Audi S6 Avant getting tuned on the dyno.
430AWHP | 300AWTQ @ 24psi running pump gas.

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COMING SOON: Audi TTRS/RS3 AMD Hybrid Turbo Upgrade

August 29, 2016

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