ECS Tuning 3.0TFSI V6 Supercharged Billet Aluminum Thermostat - 80C Thermostat progressive parts racingline 8T 1999 Audi A3 (8L)

8T 1999 Audi A3 (8L) 1

0L BMW E88 135i N54 3

This Cobra Sport performance exhaust fits from the GPF section backwards

BMW Z4 (G2x) – 3

ECS Tuning 3.0TFSI V6 Supercharged Billet Aluminum Thermostat - 80C Thermostat progressive parts racingline 8T 1999 Audi A3 (8L)From the factory, Audi's 3. 0T engine is equipped with a plastic thermostat housing. While sufficient when new, its plastic construction is prone to degradation over time. After enduring thousands of heat cycles and consistent exposure to chemical rich antifreeze, the housing becomes brittle and begins to crack. Once the material is compromised, it can lead to a significant coolant leak, which, if left unchecked, may result in overheating and severe