Looking for aftermarket parts to modify or upgrade your 2003 Volkswagen Passat with thermostats? At Tunersports.com we carry a huge selection of the top name brand performance thermostat parts and accessories for your Passat.
Whether you have a 2003 Volkswagen Passat in GL to GLS trim we have you covered. We have 1 thermostats available to mod your Passat. All parts have free shipping to the Continental US 48 States.
 IN STOCK MMTS-GTI-99The Mishimoto racing thermostat for the 99-05 Volkwagen GTI 1.8T will promote greater cooling efficiency in your stock or modified GTI. Once the engine is fully warmed up, Mishimoto's Volkswagen GTI racing thermostat will open at a lower temperature than standard thermostats. This allows coolant to ... Mishimoto 99-05 VW GTI 1.8T 180 Degree Racing Thermostat 1998-2005 Volkswagen Passat GLS 2003-2005 Volkswagen Passat GL $73.73 |