Audi TTS Ultimate Exhaust
I highly recommend Milltek exhausts, an Audi technician told me that it's the nicest sounding exhaust for these cars.
Milltek Sport were quick to see the huge performance potential of the Audi TTS when it was launched in 2008 and decided to buy their own car to use as a development and testing platform for, what proved to be, a highly successful range of performance exhaust upgrades.

In recent months, Milltek has seen a sharp rise in demand from customers who want to take their TTS' to the next level and have responded by, once again, purchasing their own car to enable them to develop the Ultimate range of Race systems that are optimised specifically for higher power cars.

Extensive testing has shown that using a 2.75-inch pipe diameter offers the best blend of flow and sound suppression for the majority of cars on the market. However, for owners fitting larger turbos and pushing their cars to the max, a larger 3-inch system can raise the bar of what's possible and help to increase power and responsiveness still further.

Gas flow analysis and dyno testing of the new 3-inch system will ensure that customers can be confident they're getting the Ultimate Race exhaust system for their TTS.