Description
CLEARANCE ITEM: Minor Cosmetic Flaws – Fully Functional – Sold As-Is
- See the photo showing the comparison of the finished vs. the unfinished expectation.
MercRacing Cast Throttle Body Adapter | Audi 3.0TFSI Supercharged
Maximum Airflow, Zero Compromise
90mm inlet tapering to 80mm at the blower. That’s not just bigger—it’s unrestricted. While other adapters still leave flow on the table, this cast unit feeds your supercharger everything it can handle. Stock blower or ported, the result is the same: uninterrupted air delivery exactly where it counts.
PCV Relocation, Solved
Integrated PCV return fitting eliminates the need for a separate throttle body spacer. Keep your OEM rear engine cover, route clean to the back of the motor, and move on with your build.
Water-Meth Integration Done Right
Factory WMI port perfectly angled for direct supercharger injection. No afterthought. No adapter plate. Just proper spray pattern engineering.
Kit includes supercharger bolts and gaskets.
NOTE: Make sure to add the fitting caps if you do not have or plan to upgrade the PCV or add Water Meth Injection:
Clearance pricing due to minor cosmetic blemishes. Performance unaffected. All sales final.









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