The ECU of most vehicles is mapped to cater to the middle ground, for drivers who ignore service schedules and use second rate fuel; it means your car is only working at 80% capacity.
We are VW Golf specialists - with many years experience modifying these hot hatches.
A CTS intake from us will increase your airflow and increase your car's power!
Listen to that rumble from the 5.2L V10!
Even your smaller cars can benefit from exhaust upgrades!