Performance - Audi A8 D4 (2009-2017)

The ECS billet aluminum boost tap adds 2 possible vacuum ports for your 3.0T boost specific needs. This boost tap was designed and engineered in-house specifically for the 3.0T. Built to simply replace the plastic spacer between the supercharger and the discharge tube, the billet aluminum boost tap will not heat harden and crack like plastic T-fittings. Are you looking to add more than one vacuum assisted accessory to your 3.0T? No problem! The ECS Tuning 3.0T boost tap kit includes 2 possible vacuum ports to tie into when needed. If you only want to run one accessory all you have to do is install the included set screw to block off the other port. To be sure of a secure install of the ports or set screw we've also included a medium strength thread locker for peace of mind. *For customers who would like to replace the upper and lower o-ring they can be purchased separately by searching N90521604 on the website. This Part Fits the Following Vehicles Make Model Submodel Engine Audi All All V6 3.0T Audi 4M Q7 Quattro 3.0T Audi A7 C7 3.0T Audi B8 S4 Quattro 3.0T Audi B8 S5 Quattro 3.0T Cabriolet Audi B8 S5 Quattro 3.0T Coupe Audi B8 SQ5 Quattro 3.0T Audi D4 A8 Quattro 3.0T Audi Q5 Quattro 3.0T Audi Q7 All 3.0T *The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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Product Details ​Ready to upgrade your supercharger pulley for more power?  Step 1, get the right tool for the job.  Our in house engineered and designed supercharger pulley removal tool will make easy work of the swap.   Features: CNC machined 1050 Carbon steel, heat treated to HRC 32-39 (property class 10 specification) for exceptional strength and durability. Black oxide finish Utilizes ½” drive breaker bar or ratchet to hold the assembly while pressing the pulley off Front plate has a centering feature for the front snout of the pulley Tool doesn’t touch any of the belt contact surfaces - instead it pulls on the back side of the pulley Fine thread M14 ‘jacking’ bolt for minimal effort to remove pulley Compatible with both stock and aftermarket press-on supercharger pulleys Kit includes tool and anti-seize compound See PDF instructions below This Part Fits the Following Vehicles Make Model Submodel Engine Audi 4M Q7 Quattro 3.0T Audi A7 C7 3.0T Audi B8 S4 Quattro 3.0T Audi B8 S5 Quattro 3.0T Cabriolet Audi B8 S5 Quattro 3.0T Coupe Audi B8 SQ5 Quattro 3.0T Audi C6 A6 All V6 3.0T Audi C7 A6 FWD V6 3.0T Audi C7 A6 Quattro V6 3.0T Audi D4 A8 Quattro 3.0T Audi Q5 Quattro 3.0T Audi Q7 All 3.0T Porsche Cayenne S Hybrid V6 3.0L M06.EC Porsche Cayenne S Hybrid V6 3.0L MCG.FA Volkswagen Touareg 3 Hybrid All *The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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