Audi A3 Quattro Fuel Injection System by APR – Port Injection System (2.0T EA888.3) for 2015–2020. A complete MPI package engineered to support APR turbocharger upgrades that require port injection with matching software.

Built around four ethanol-compatible 980cc Bosch Motorsport injectors, this kit adds the fueling headroom serious builds need while retaining factory-like fitment. It includes an OEM fuel rail with rail sensor, APR fuel distribution block, APR Bosch Jetronic-to-OEM harness, and hardware to mount to the stock intake manifold. Precise 30° single-cone atomization and compatibility with E85/M100 help deliver consistent fueling from street to track. ECU software is required; intended for applications where APR specifies MPI use.

Features

• Four Bosch EV14 980cc injectors (0280158040)
• OEM fuel rail, rail sensor, and mounting kit
• APR fuel distribution block and plug-in harness
• 24 mm extended-tip, top-feed design; 12 Ω coil
• 33.6 mm compact body; supports up to 8 bar
• Fits A3 Quattro 2.0T EA888.3 (2015–2020)

Questions or planning an install? Call our Austin, TX shop at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer professional installation and customization at both locations.

Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov