The current Audi TTS, the most sporty version of the German roadster, might feel shy for those who want unlimited power. So ABT, Audi`s tuning house, has released a new performance kit for the two seater.  With the help of an XL performance injection kit, ABT managed to obtain and 370 HP. “We also increased the maximum torque from 380 to 460 Nm,“ says ABT CEO Hans-Jürgen Abt.
And if you own a TT only with the basic engine with 230 hp, don’t worry: ABT provides it with 310 hp and a torque of 440, up from 370 Nm. 
On the outside, ABT providesnew front skirt add on, mirror covers, rear wing, rear skirt insert, car-wrap in glossy, matte, pearl or metallic. there is also a muffler system with four black end pipes (102 mm in diameter) and lasered ABT Logos, or Y-pipe with sport-type catalytic converter.
Under the body the chassis includes suspension springs (FA 35 mm, RA 30 mm lowering), sport stabilisers, and wheels spacers for both axles (24 and 30 mm).
On the inside, the new ABT TTS features floor mats, Alcantara at the steering wheel, seats, console and more interior parts and LED-door entrance lights with ABT logo.