Can I run the APR Multi-Port Injection System on its own?

No. The APR Multi-Port Injection System needs matching APR Stage 3+ ECU and TCU software and a compatible APR turbocharger system. It is not a standalone fueling solution, and it will not function correctly without the required calibration from APR installed.

Does the APR MPI kit fit the MK8 Golf R?

Yes. APR lists the EA888 Gen 4 MK8 Golf R and the 8Y Audi S3 from 2022, along with EA888 Gen 3 cars such as the MK7 Golf R, GTI, Jetta, Arteon, A3, S3, TT, TTS and Q3. Years vary by model.

Are the APR 980cc port injectors E85 compatible?

Yes. The Bosch Motorsport EV14 injectors are compatible with E85 and M100 and support up to 8 bar of fuel pressure. That makes them suitable for high octane and flex fuel builds where the factory direct injection alone cannot supply enough fuel.

Does the APR S3 MPI kit need fabrication?

No. The system bolts to the factory intake manifold. It includes a plug and play wiring adapter, an OEM style fuel rail and rail sensor, the APR distribution block and all mounting hardware, so it feeds all four injectors from the stock fuel lines without splicing.

What is the difference between the APR MPI kit and the Stage 3+ fueling kit?

The MPI System supplies the port injection hardware on its own and covers Gen 3 and Gen 4 engines. The Stage 3+ Fueling System for EA888 Gen 3 cars adds a 305 LPH in-tank fuel pump to the port injection hardware.

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Description

APR Multi-Port Injection System for EA888 Gen 3 and Gen 4

The APR Multi-Port Injection System adds high flow port injection to the EA888 Gen 3 and Gen 4 2.0T, supplementing the factory direct injection with the fuel volume Stage 3+ boost, E85 and M100 calibrations demand. It is built around four Bosch Motorsport EV14 injectors rated at 980cc per minute, and it bolts to the factory intake manifold with no fabrication. It is the hardware half of APR Stage 3+, used with matching APR software and a compatible APR turbo system.

Clean Installation

A plug and play APR wiring adapter connects the Bosch injectors to the factory wiring with no splicing, and an OEM style fuel rail, rail sensor and APR distribution block feed all four injectors from the stock fuel lines. Direct injection leaves no fuel washing over the intake valves, so carbon builds up on them over time. Adding port injection brings that cleaning effect back, cutting buildup and the labor of removing it.

Features

Four Bosch Motorsport EV14 injectors, 980cc per minute at 3 bar (0280 158 040)
E85 and M100 compatible
Supports up to 8 bar fuel pressure
Plug and play wiring adapter, no splicing
OEM style fuel rail, rail sensor and mounting hardware
APR fuel distribution block

Specifications

Injector: Bosch Motorsport EV14, top feed, 12 ohm
Spray: 30 degree single cone, 24 mm extended tip
Body length: 33.6 mm

Applications

Volkswagen Golf R: MK7 2015-2019 and MK8 2022-2026 | 2.0T
Volkswagen GTI: MK7 | 2015-2021 | 2.0T
Volkswagen Jetta: MK7 | 2019-2023 | 2.0T
Volkswagen Arteon: 2019-2023 | 2.0T
Audi S3: 8V 2015-2020 and 8Y 2022-2026 | 2.0T
Audi A3 and A3 quattro: 8V | 2015-2020 | 2.0T
Audi TT, TTS quattro and Q3: 2015-2025 | 2.0T

Notes

The Multi-Port Injection System requires matching APR Stage 3+ ECU and TCU software and a compatible APR turbocharger system. It is not a standalone fueling solution and will not work correctly without that calibration
A complete kit with a 305 LPH in-tank pump for EA888 Gen 3 cars is sold as the APR Stage 3+ Fueling System

Frequently Asked Questions

Can I run the APR Multi-Port Injection System on its own? No. The APR Multi-Port Injection System needs matching APR Stage 3+ ECU and TCU software and a compatible APR turbocharger system. It is not a standalone fueling solution, and it will not function correctly without the required calibration from APR installed.
Does the APR MPI kit fit the MK8 Golf R? Yes. APR lists the EA888 Gen 4 MK8 Golf R and the 8Y Audi S3 from 2022, along with EA888 Gen 3 cars such as the MK7 Golf R, GTI, Jetta, Arteon, A3, S3, TT, TTS and Q3. Years vary by model.
Are the APR 980cc port injectors E85 compatible? Yes. The Bosch Motorsport EV14 injectors are compatible with E85 and M100 and support up to 8 bar of fuel pressure. That makes them suitable for high octane and flex fuel builds where the factory direct injection alone cannot supply enough fuel.
Does the APR S3 MPI kit need fabrication? No. The system bolts to the factory intake manifold. It includes a plug and play wiring adapter, an OEM style fuel rail and rail sensor, the APR distribution block and all mounting hardware, so it feeds all four injectors from the stock fuel lines without splicing.
What is the difference between the APR MPI kit and the Stage 3+ fueling kit? The MPI System supplies the port injection hardware on its own and covers Gen 3 and Gen 4 engines. The Stage 3+ Fueling System for EA888 Gen 3 cars adds a 305 LPH in-tank fuel pump to the port injection hardware.

About APR Tuning

APR was founded in 1997 and develops performance hardware, software and calibrations for Volkswagen, Audi, SEAT, Skoda and Porsche vehicles, from intakes, intercoolers and turbocharger systems to exhausts, brakes and suspension. It designs and manufactures from an 80,000 square foot headquarters in Opelika, Alabama, which it shares with Dinan as part of Holley Performance Brands, and delivers its software worldwide through a 24-hour automated system run from the same site.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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APR Multi-Port Injection System for EA888 Gen 3 and Gen 4 [MS100229]

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APR Multi-Port Injection System for EA888 Gen 3 and Gen 4

Clean Installation

Features

Specifications

Applications

Notes

Frequently Asked Questions

About APR Tuning

Reviews