APR · New
APR 15-18 Audi Q3 (EA113/EA888 Gen 1/2) Boost Tap Only
MPN MS100031 · Store SKU aprMS100031
Supplier stock checked 11/7/2026, 4:07:57 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The APR Modular Boost Tap and PCV Bypass System plugs directly into the intake manifold and makes several configuration options available. The APR Modular Boost Tap features a tap used for referencing boost or vacuum from the manifold and a cap if this feature is unneeded. A T-junction allows for multiple boost and vacuum references and a 'no buzz' restrictor pill allows for proper manual boost gauge operation. The system also includes a threaded PCV plug, allowing the PCV system to operate as intended by the OEM, as well as blocked off if needed for a specific PCV or catch-can setup. Furthermore, temporarily installing the threaded plug allows for quick diagnosis of the PCV valve for boost leaks. This innovative and modular design ensures operation with all boost, vacuum and PCV system combinations, leaving no compatibility worries for future configurations. Fits Audi A3 06-13, A4 05-08, A5 10-17, A6 12-18, Q3 15-18, Q5 11-17, TT 08-15, TTS 09-19; VW Beetle 12-19, CC 09-17, Eos 07-16, Golf R 12-13, GTI 06-14, Jetta 05-10, Passat 06-22, Tiguan 09-18, Tiguan Limited 17-18 APR is pleased to present a modular Boost Tap and PCV Bypass System for your 2.0T engine. APR Boost Tap - EA113/EA888 Gen 1/2 (Partial Kit) This kit includes the boost tap only.
Manufacturer fitment & guides
Check MS100031 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y