Denso 673-9206 Direct Ignition Coil

Denso Direct Ignition Coil for Audi and Volkswagen

Denso 673-9206 is a direct ignition coil-on-plug replacement built for modern turbocharged and direct-injection engines. With 12.0-volt operation and OE-quality construction, it is a practical choice for restoring consistent spark performance in Audi, Volkswagen, and select Porsche applications.

DENSO’s Direct Ignition Coil - Coil on Plug line is developed with extensive testing and inspection to support reliable ignition output and consistent fitment. If you are replacing a failing coil on an Audi A3, Volkswagen GTI, or Audi Q5, this part number 673-9206 is built to match the original-style coil-on-plug design.

Key Features

• Direct ignition coil-on-plug design for modern engine applications
• 12.0-volt electrical specification
• Black housing finish
• OE-quality replacement for factory-style ignition systems
• Cross-references Delphi GN10632 and NGK 48900 for the same application
• Part number 673-9206 for easy lookup and ordering

Detailed Description

This Denso ignition coil is engineered for vehicles that use a coil-on-plug ignition setup, where each coil mounts directly to the spark plug. That design helps maintain strong ignition performance and stable engine operation across a wide range of Audi A3, Audi Q5, Volkswagen Jetta, Volkswagen Passat, and Volkswagen Golf applications. It also serves select Porsche Panamera and Macan fitments.

Compatible With 2015-2024 Volkswagen GTI, N/A; 2018-2024 Audi Q5, N/A; and 2017-2020 Audi A4, N/A, this coil is a direct replacement option for drivers addressing ignition-related drivability concerns. The Denso 673-9206 is also listed across many Audi performance and luxury models, including A4 Quattro, S4, SQ5, RS3, and RS5, making it a broad-fit OE-style ignition solution.

What This Coil Helps Address

• Engine misfire conditions caused by a weak or failing ignition coil
• Rough idle and inconsistent combustion
• Hard starting related to ignition output loss
• Loss of power or hesitation under acceleration
• Check engine light concerns tied to ignition system faults

Installation Notes and Tips

Verify the original part number and connector style before installation. This coil is used in coil-on-plug ignition systems, so proper seating on the spark plug and secure electrical connection are important for correct operation. Always inspect spark plugs, boots, and related ignition components when replacing a coil to help prevent repeat failures.

Fits 2022-2024 Audi A3, N/A; 2015-2020 Audi A3, N/A; 2022-2024 Audi A3 Quattro, N/A; 2015-2020 Audi A3 Quattro, N/A; 2017-2024 Audi A4 allroad, N/A; 2017-2024 Audi A4 Quattro, N/A; 2018-2024 Audi A5 Quattro, N/A; 2018-2024 Audi A5 Sportback, N/A; 2020-2024 Audi A6 allroad, N/A; 2016-2024 Audi A6 Quattro, N/A; 2020-2024 Audi A7 Sportback, N/A; 2019-2024 Audi A8 Quattro, N/A; 2018-2024 Audi Q5, N/A; 2021-2024 Audi Q5 Sportback, N/A; 2018-2024 Audi Q7, N/A; 2019-2024 Audi Q8, N/A; 2020-2024 Audi RS Q8, N/A; 2022-2024 Audi RS3, N/A; 2018-2020 Audi RS3, N/A; 2021-2024 Audi RS5, N/A; 2018-2019 Audi RS5, N/A; 2021-2024 Audi RS5 Sportback, N/A; 2019 Audi RS5 Sportback, N/A; 2021-2024 Audi RS6 Avant, N/A; 2021-2024 Audi RS7 Sportback, N/A; 2022-2024 Audi S3, N/A; 2015-2020 Audi S3, N/A; 2018-2024 Audi S4, N/A; 2018-2024 Audi S5, N/A; 2018-2024 Audi S5 Sportback, N/A; 2020-2024 Audi S6, N/A; 2020-2024 Audi S7 Sportback, N/A; 2020-2024 Audi S8, N/A; 2018-2024 Audi SQ5, N/A; 2021-2024 Audi SQ5 Sportback, N/A; 2020-2024 Audi SQ7, N/A; 2020-2024 Audi SQ8, N/A; 2018-2024 Volkswagen Atlas, N/A; 2020-2024 Volkswagen Atlas Cross Sport, N/A; 2022-2024 Volkswagen Golf R, N/A; 2015-2019 Volkswagen Golf R, N/A; 2015-2024 Volkswagen GTI, N/A; 2018-2024 Volkswagen Tiguan, N/A; 2016-2023 Audi TT Quattro, N/A; 2020-2023 Audi TTS Quattro, N/A; 2019-2023 Volkswagen Arteon, N/A; 2019-2022 Audi Q3, N/A; 2020-2022 Audi Q5 PHEV, N/A; 2020-2022 Audi TT RS Quattro, N/A; 2013-2022 Volkswagen Jetta, N/A; 2014-2022 Volkswagen Passat, N/A; 2017-2020 Audi A4, N/A; 2017-2019 Porsche Panamera, N/A; 2013-2019 Volkswagen Beetle, N/A; 2017-2019 Volkswagen Golf Alltrack, N/A; 2015-2019 Volkswagen Golf SportWagen, N/A; 2016-2018 Audi A6, N/A; 2017-2018 Porsche Macan, N/A; 2015-2018 Volkswagen Golf, N/A.

Quality Assurance

Denso is known for strict testing and inspection processes in its stick coil and direct ignition coil product line. This part is built as an OE-quality replacement and is identified by part number 673-9206 for accurate application matching.