Standard Ignition SPP221E Direct Ignition Coil Boot

Direct Ignition Coil Boot for Honda and Acura Applications

Standard Ignition SPP221E is a direct ignition coil boot for select Honda and Acura vehicles. It is listed for multiple Civic, CR-V, Accord, Clarity, Insight, RDX, and Fit applications, making it a focused replacement part for ignition service on late-model vehicles.

• Direct ignition coil boot for ignition system service
• Fits 2015-2020 Honda Fit, N/A
• Fits 2016-2021 Honda Civic, N/A
• Fits 2017-2025 Honda CR-V, N/A
• Fits 2018-2023 Honda Accord, N/A
• Fits 2018-2021 Honda Clarity, N/A
• Fits 2019-2021 Honda Insight, N/A
• Fits 2019-2020 Acura RDX, N/A
• Fits 2025 Honda Civic, N/A

Fitment and Application Details

Use Standard Ignition SPP221E when servicing ignition coil boot wear on compatible Honda Civic, Honda CR-V, Honda Accord, Honda Fit, Honda Clarity, Honda Insight, and Acura RDX applications. This part cross-references Monroe Shocks & Struts (e.g., SPB284) for the same application.

Common Issues This Part May Address

• Ignition misfire caused by a worn coil boot
• Cracked or heat-damaged boot material
• Loss of spark transfer at the coil-to-spark plug connection
• Rough running related to ignition boot deterioration
• Service replacement during ignition coil maintenance

Installation Notes and Quality Assurance

Verify year, make, model, and engine-specific application before installation. Inspect the ignition coil, spark plug well, and surrounding components for contamination or damage during service. Standard Ignition SPP221E is an ignition hardware replacement part from Standard Ignition for the listed applications.