Audi A6 Racing Thermostat, 1995–2004
If you’re paying with PayPal, your charge will be processed immediately. For credit cards, you’ll also be charged right away, but the charge will appear as a hold; no actual transfer of funds occurs until we ship your order.
We know quality is your priority, and it’s ours too. We’re working tirelessly to engineer the best product possible, but occasionally, delays may occur. In the event of a delay, we will keep you up-to-date on the timing of your new product.
For our international customers and those outside the continental US (Alaska and Hawaii), orders may take longer and international shipping charges may apply. Please contact us if you have specific questions regarding your order.
If you’ve got any further questions or concerns about your pre-sale order, our customer service team is here to help!
Thanks for your order!
This item also fits additional vehicles. See Tech Specs below.
Keep your A6 in top condition by upgrading to the Mishimoto racing thermostat. The Mishimoto low-temperature thermostat is engineered to provide optimal cooling temperatures and improved engine reliability. An unreliable and inefficient setup can lead to overheating, accelerated wear, and potential internal engine damage. The Mishimoto Audi A6 Racing Thermostat is applicable for the 2.7L, 2.8L and 4.2L engine and is precision engineered to provide your Audi with optimal cooling efficiency even in the most demanding environments. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures. Once the engine is fully warmed up, the Mishimoto low-temperature racing thermostat will open at a lower temperature (160°F) compared to standard thermostats (189°F). This allows coolant to flow through the engine sooner, thus reducing and maintaining cooler engine temperatures. Mishimoto thermostats are digitally calibrated, utilize high-quality wax to ensure precise and consistent opening temperatures, and include a gasket for seamless, leak-free installation. Trust the Mishimoto racing thermostat to keep your A6 cool on the highway, back roads, or track. As with all our products, this racing thermostat includes the Mishimoto Lifetime Warranty
Mishimoto Automotive (“Mishimoto”) warrants their products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorised dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.
OEM Activation Temp C
OEM Activation Temp F
(1) Mishimoto ThermostatMishimoto Lifetime Warranty
2.7L V6 30v TT 2.8L V6 3.6L PT V8 3.7L V8 4.2L V8 4.2L V8 40v Diesel
94–95 Audi 90 2.8L 96–00 Audi A4 2.8L (4) 96–00 Audi A4 Quattro 2.8L 95–04 Audi A6 2.8L/2.7L/4.2L 95–04 Audi A6 Quattro 2.8L/2.7L/4.2L 97–99 Audi A8 3.7L/4.2L 97–99 Audi A8 Quattro 3.7L/4.2L 01–05 Audi Allroad Quattro 2.7L/4.2L 94–98 Audi Cabriolet 2.8L 00–06 Audi S4 2.7L/4.2L 01–03 Audi S8 4.2L 90–94 Audi V8 Quattro 3.6L/4.2L 98–01 Volkswagen Passat 2.8L
Mishimoto Activation Temp (Fahrenheit)
Mishimoto Activation Temp (Celsius)
Question will be displayed after moderation.
By creating an account with our store, you will be able to move through the checkout process faster, store multiple shipping addresses, view and track your orders in your account and more.
If you have an account with us, please log in.
* Required Fields