Complete Under Supercharger Service Kit for Audi 3.0T Gen 1 B8 - Essential Supercharger-Off Maintenance
Everything you need for supercharger-off service on your Audi B8 S4, S5, A6, or Q7. This comprehensive kit includes GPS billet aluminum thermostat assembly, aluminum heater pipe, Graf metal water pump, OEM PCV valve, and all critical gaskets and seals that should be replaced when accessing the valley of your 3.0T TFSI engine.
Why This Kit is Essential:
When removing your supercharger for carbon cleaning, thermostat replacement, coolant leaks, or performance upgrades, these are the parts you should replace while you have access. The B8 platform commonly develops coolant leaks from the thermostat housing and heater pipe, while intake manifold gaskets and PCV components deteriorate over time. This kit bundles everything in one package, preventing the need for a second teardown.
Common reasons for supercharger removal:
Coolant leaks in the engine valley (thermostat, heater pipe)
GPS hits it out of the ball part with this kit. Upgraded Thermostat housing, upgraded metal heater pipe. plus every gasket needed for the job. Best kit on the market!
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Seems to be much better vs factory. It Bottoms out before hitting the aluminum which makes it feel as it’s really seating down. The factory ones just fall in and down feel like they seat at all.
