APR 17-21 Porsche Macan (EA888.3) Boost Tap – Full Kit

APR part number MS100101 is a vehicle-specific boost controllers product for 2015-2020 Audi A3, 2022 Audi A3, 2015-2020 Audi A3 Quattro and 30 additional listed applications. Match the complete part number and every application requirement before ordering.

Key Features

• In the case where a mechanical boost gauge is used, the brass restrictor pill limits flow and cures gauge buzz.
• Just less than 100 inches of 200 PSI hose is included with OEM style ear clamps and black cable ties to allow for neatly routing hose through the engine bay.
• In addition to the boost tap, APR provides several extra components to help suit each individual’s needs.
• For those requiring more than one reference source, a T-fitting allows for more tapping points.

Fitment

Specifications

What’s Included

One APR product identified by manufacturer part number MS100101 in the quantity and configuration shown. Supporting parts, software, fluids, tools, and vehicle-specific hardware are not included unless expressly stated.

About APR

APR develops performance hardware, software, calibration tools, and vehicle accessories for Volkswagen Group and related applications. Select every product by the exact part number and current manufacturer application data.

Related APR Products

• Cold air intakes
• Intercoolers
• Exhaust systems
• Shop all APR products

Frequently Asked Questions

How do I confirm this APR part fits?
Match the part number, year, make, model, engine, drivetrain, chassis generation, factory options, and every application note shown.

Are engine and chassis codes vehicle models?
No. Codes such as EA888, MQB, MK8, B9, and C8 are application notes. The fitment model remains the actual vehicle model.

Will this product require software or supporting hardware?
Requirements vary by product. Review the exact APR instructions, emissions status, calibration needs, and supporting hardware before installation.

Installation Instructions

Follow the current APR instructions and vehicle service information. Confirm every part before disassembly, work on a cool and safely supported vehicle, use the specified tools and fluids, torque fasteners to specification, and verify clearance and operation before road use.