Ignition Coil Pack UF582 and Iridium Spark Plugs Set of 4 - Civic 1.8L

In this review of the SYKRSS ignition coil and spark plug kit, the bottom line is practical: this set is for Civic owners who need a direct replacement to resolve misfires and restore steady running. The kit includes four UF582-style coil packs and four IZFR6K11S iridium spark plugs designed for Honda Civic 2006-2011 1.8L L4 engines, and it most clearly shines when the goal is a straightforward, OE-matching swap that improves ignition consistency and fuel efficiency.

Key Features

• Multivehicle compatibility: Confirmed fit for Honda Civic 2006-2011 1.8L L4 models, which simplifies ordering for owners of those model years.
• OE part number match: Coils match common OE references such as 30520-RNA-A01 and UF-582 so buyers can verify compatibility before purchase.
• Durable construction: Built to meet OE form, fit and function using high heat resistant materials for longer service life under engine stress.
• Complete replacement kit: The package bundles four coil packs, four iridium plugs and a manual to make a full-bank replacement quick and convenient.
• Performance impact: Designed to reduce misfires, rough idling and restore throttle response by delivering a stronger, more consistent spark.

Who It's For

This kit is best for Honda Civic owners with a 1.8L L4 from 2006 through 2011 who want a complete ignition-bank replacement without hunting for individual parts. It suits DIY mechanics who prefer a direct swap using parts that claim to meet OE specifications and who value an included set of plugs and coils.

Those who should look elsewhere include owners of Civics outside the stated model years or those who need brand-new OEM parts from a dealer; a few buyers in feedback reported fitment questions, so anyone with unusual engine modifications should verify OE numbers carefully before buying.

Pros & Cons

Pros

• Good value: the combined coil and iridium plug package replaces all four cylinders at once, which is convenient and cost effective.
• Restores engine performance: many users found it fixed misfires and improved idling and throttle response.
• OE-matching numbers: clear reference to common OE part numbers helps confirm fitment before installation.

Cons

• Fitment caveats: some customers reported compatibility issues, so accurate OE verification is required before purchase.

Specifications

Our Verdict

The SYKRSS set is a practical, value-minded replacement for Civic 1.8L owners who need to cure misfires and regain smooth running; it bundles coils and iridium plugs with OE references to help ensure fit. It is recommended for DIYers and budget-conscious buyers who verify OE numbers first, since occasional fitment reports suggest checking compatibility before installation.

Frequently Asked Questions

Will this kit fit my Civic?
It fits Honda Civic models with the 1.8L L4 engine from 2006 to 2011 when the OE numbers match; verify against your vehicle's OE part numbers.

Are the spark plugs iridium?
Yes, the included plugs are IZFR6K11S iridium plugs designed for longer life and stable spark performance.

Does the kit include everything for all four cylinders?
Yes, the package contains four coil packs and four spark plugs for a complete four-cylinder replacement.