APR EA888.3/EA888.4/EA839/EA825 (MQB/MLB) 2.0T/2.9T/3.0T/4.0T Ignition Coil - Grey (aprMS100203)

This is the APR EA888.3/EA888.4/EA839/EA825 (MQB/MLB) 2.0T/2.9T/3.0T/4.0T Ignition Coil - Grey. Part aprMS100203. Ignition parts (coils, plugs and wires) deliver a strong, consistent spark.

Refresh your ignition system in one shot with APR Ignition Coils and pair with APR Iridium Pro Spark Plugs engineered to work together for a stronger, more consistent spark. Each is a direct-fit upgrade designed to support smoother idle, sharper throttle response, and reliable performance under heat and load—whether you're stock or running higher boost and power upgrades.

Features and benefits

• 14% more energy output than stock
• Increased copper winding diameter with reduced resistance
• Increased neodyminum magnet size and strength
• Grey housing with APR Logo
• True upgrade, not just aesthetic
• Direct plug-and-play
• Batch tested to over 73 hours or 15,768,000 coil firings
• 1 year unlimited-mile direct-replacement warranty

Product details

• Part type: Ignition
• Brand: APR
• Color: Grey
• Connector Gender: Female
• Grade Type: Performance
• Mounting Hardware Included: No
• Style: Compact Coil
• Terminal Gender: Male
• Terminal Quantity: 4
• Voltage: 12
• APR part number: aprMS100203

Fitment

• Vehicle: Audi RS3, Audi RS4 / RS5, Audi RS6 / RS7, Audi S3, Audi S4 / S5, Audi S6 / S7, Audi TT RS, Volkswagen Golf R
• Years and trims on file: 2017-2020 Audi RS3 Base; 2022-2026 Audi RS3 Base; 2018-2019 Audi RS5 Base; 2021-2024 Audi RS5 Base; 2019 Audi RS5 Sportback Base; 2021-2025 Audi RS5 Sportback Base; 2021-2023 Audi RS6 Avant Base; 2025 Audi RS6 Avant GT; 2024-2026 Audi RS6 Avant Performance; 2021-2023 Audi RS7 Sportback Base; 2024-2026 Audi RS7 Sportback Performance; 2020 Audi S3 Premium; plus 23 more on file
• Application listing: APR EA888.3/EA888.4/EA839/EA825 (MQB/MLB) 2.0T/2.9T/3.0T/4.0T Ignition Coil - Grey
• Check the vehicle, model years, engine and trim above against your car before ordering. Not sure? Ask us and we will check it against your VIN.

Shipping & returns

• Orders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.
• APR parts are supplied through our distributor. We confirm availability and lead time with you after you order.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. We can align or corner-balance the car, and prep track cars. Book an appointment or ask us about installation and fitment before you order.