APR Porsche (9A2) Ignition Coil - Red (aprMS100252)

This is the APR Porsche (9A2) Ignition Coil - Red. Part aprMS100252. 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

• 17% more energy output than stock
• Increased copper winding diameter with reduced resistance
• Increased neodyminum magnet size and strength
• Red 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: Red
• Connector Gender: Female
• Grade Type: Performance
• Mounting Hardware Included: Yes
• OEM PN: 9A7905093
• Style: Compact Coil
• Terminal Gender: Male
• Terminal Quantity: 4
• Voltage: 12
• APR part number: aprMS100252

Fitment

• Vehicle: Porsche 718 Cayman/Boxster
• Years and trims on file: 2017-2025 Porsche 718 Boxster Base; 2018-2019 Porsche 718 Boxster GTS; 2017-2025 Porsche 718 Boxster S; 2024-2025 Porsche 718 Boxster Style Edition; 2020-2023 Porsche 718 Boxster T; 2017-2025 Porsche 718 Cayman Base; 2018-2019 Porsche 718 Cayman GTS; 2017-2025 Porsche 718 Cayman S; 2024-2025 Porsche 718 Cayman Style Edition; 2020-2023 Porsche 718 Cayman T
• Application listing: APR Porsche (9A2) Ignition Coil - Red
• 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.