RKX Carbon Cleaning Walnut Blaster adapter FOR VW Audi TFSI Engines Intake Valve

Genuine RKX Intake Valve Walnut Blaster Cleaning Adapter for most VW & Audi TFSI vehiclesThe RKX walnut cleaning adapter is designed to aid in the removal of carbon buildup on TFSI intake valves. The design allows the use of a walnut blaster with little to no mess just attach a vacuum to the other port. The RKX walnut cleaning adapter is injection molded from ultra durable glass filled nylon.The TFSI engines are notorious for carbon buildup. This buildup robs your engine of power and efficiency as it reduces airflow to the cylinder.Manual carbon cleaning is time consuming and near impossible to remove all carbon buildup. Walnut blasting drastically speeds up the process and will leave you with a cleaner valves!CompatibilityVW & Audi FSI, TFSI, TSI gasoline engines2.0T 2005 - 20164.2L 2006 - 20145.2L 2008 - 20113.0T 2010 - 2017Designed to work with a vacuum hose .9" - 1.25"Designed to work with blaster .4" - .5"