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1998 Volkswagen Jetta Mishimoto Volkswagen GTI 1.8T Racing Thermostat, 1999-2005

* photo may vary from actual product Mishimoto
Exact Fit
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  • The 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 flow through the engine sooner, which reduces and maintains cooler engine temperatures. The Mishimoto 99-05 Volkwagen GTI 1.8T racing thermostat is the perfect addition to your street or track GTI and is a direct replacement for the stock thermostat. This thermostat includes the signature Mishimoto Lifetime Warranty.

Mishimoto Volkswagen GTI 1.8T Racing Thermostat, 1999-2005 fits the following vehicle(s):

  • Part Number fits: MMTS-GTI-99 (105506)
  • 1997 Audi A4
  • 1998 Audi A4
  • 1999 Audi A4
  • 2000 Audi A4
  • 2001 Audi A4
  • 2003 Audi TT
  • 2004 Audi TT
  • 2005 Audi TT
  • 2006 Audi TT
  • 1998 Volkswagen Beetle
  • 1999 Volkswagen Beetle
  • 2000 Volkswagen Beetle
  • 2001 Volkswagen Beetle
  • 2002 Volkswagen Beetle
  • 2003 Volkswagen Beetle
  • 2004 Volkswagen Beetle
  • 2005 Volkswagen Beetle
  • 1998 Volkswagen Golf
  • 1999 Volkswagen Golf
  • 2000 Volkswagen Golf
  • 2001 Volkswagen Golf
  • 2002 Volkswagen Golf
  • 2003 Volkswagen Golf
  • 2004 Volkswagen Golf
  • 2005 Volkswagen Golf
  • 1998 Volkswagen Jetta
  • 1999 Volkswagen Jetta
  • 2000 Volkswagen Jetta
  • 2001 Volkswagen Jetta
  • 2002 Volkswagen Jetta
  • 2003 Volkswagen Jetta
  • 2004 Volkswagen Jetta
  • 2005 Volkswagen Jetta
  • 1998 Volkswagen Passat
  • 1999 Volkswagen Passat
  • 2000 Volkswagen Passat
  • 2001 Volkswagen Passat
  • 2002 Volkswagen Passat
  • 2003 Volkswagen Passat
  • 2004 Volkswagen Passat
  • 2005 Volkswagen Passat
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