ECS Tuning Center X-Pipe Kit - C7 S6/S7/RS7 4.0T 20152019 *Notes (if applicable): Fits UK

*Notes (if applicable): Fits UK & Europe spec cars only

NOTE: Check your engine mount bolt

carbon buildup on intake valves

True upgrade

The ECS Engine Cover can then be installed or removed just like the factory cover without any further tools needed

ECS Tuning Center X-Pipe Kit - C7 S6/S7/RS7 4.0T 20152019 *Notes (if applicable): Fits UKChange the tone of your Audi S6 S7 4. 0T exhaust with an easy to install upgrade from ECS Tuning! The ECS Tuning Centre X Pipe installs in place of the resonator located in the middle of the factory exhaust system to increase exhaust note and allow for better flow of exhaust gases. The engineers at ECS Tuning have designed a direct fit dual exhaust pipe featuring an X cross section in the centre to balance exhaust pulses and increase expulsion of