JDY Racing Titanium Exhaust Catback 2.5T Audi RS3 8V, TTRS 8S Endtips:Silver It has a built-in battery

It has a built-in battery that lasts up to ten hours

-Complete unit

SEAT Leon (5F) 2

SKODA Rapid Spaceback (NH1) (Bouwjaar 07

JDY Racing Titanium Exhaust Catback 2.5T Audi RS3 8V, TTRS 8S Endtips:Silver It has a built-in batteryIntroducing the JDY titanium Catback Exhaust for 8V RS3 and 8S TTRS! This incredibly lightweight and high flowing exhaust system is a great way to increase the acoustic properties and flow of your TTRS or RS3 while shedding some serious weight! The factory RS3 exhaust weighs a whopping 31. 3kg (69lbs) and while it flows well for most setups, it definitely leaves something to be desired, even when driving in dynamic. Our all new JDY Performance 3. 5