autoexact Ignition Coil & Iridium Spark Plug Kit — 4-Coil 4-Plug for Kia/Hyundai 1.6L (2012–2019) Restores Spark & Reduces Misfire

autoexact ignition coil pack and iridium spark plug kit replaces four coils and four fine-wire iridium plugs for select Kia and Hyundai 1.6L (non-turbo) vehicles, restoring consistent spark delivery and reliable starting.

If your 2012–2019 Kia Soul, Accent, Rio or 2012–2017 Veloster with the 1.6L non-turbo engine is showing ignition-related symptoms, a direct-replacement coil and spark plug kit can simplify repairs. This complete set includes four epoxy-potted ignition coils and four pre-gapped iridium spark plugs designed to match OE fitment numbers (UF652; 93815; SILZKR6B10E). The kit is intended for drivers who prefer a single-purchase tune-up that addresses coils and plugs at once, reducing the chance of repeat service and minimizing troubleshooting time.

How will swapping both coils and plugs affect drivability?

Replacing coils and spark plugs together often restores the ignition system's balanced performance, which can reduce misfires and improve throttle response. When both components are renewed, the engine can achieve more consistent combustion across cylinders.

• Replaces worn coils that can cause misfire codes P0300–P0308.
• Pre-gapped iridium plugs support efficient combustion and steady idle.
• Sealed, epoxy-potted coils resist heat and moisture for stable spark.

Which vehicles and part numbers does this kit fit?

The set is engineered as a direct replacement for specified Kia and Hyundai 1.6L non-turbo engines. Confirm your vehicle year, make, model, and engine before ordering to avoid mismatches.

• Compatible models: 2012–2019 Soul 1.6L, Accent 1.6L, Rio 1.6L; 2012–2017 Veloster 1.6L.
• Referenced OE numbers: UF652, 93815, SILZKR6B10E.
• Check VIN or fitment list if uncertain — support available on request.

What are the design features that improve durability and installation?

Each ignition coil is epoxy-potted to protect internal windings from vibration, heat, and moisture, while durable rubber boots and spring contacts create a secure connection to the spark plugs. The included iridium plugs have a fine wire electrode and come pre-gapped to factory-recommended dimensions to simplify installation.

• Epoxy sealing minimizes internal arcing and moisture intrusion.
• Pre-lubricated with green dielectric grease for easier seating.
• Recommended torque for plugs: 15–20 N·m (11.06–14.75 ft·lb).

Will I need special tools, and does the kit include support or warranty?

No specialized tools are required beyond basic hand tools used for spark plug and coil replacement. The kit is designed for direct-fit installation and includes manufacturer support and a warranty if issues arise.

• Easy DIY replacement with standard tools for most home mechanics.
• Each coil inspected prior to packaging for consistent fit and function.
• Backed by a 2-year warranty plus lifetime technical support from autoexact.

Who is this for: This kit is intended for Kia and Hyundai owners with 1.6L non-turbo engines who are experiencing ignition faults, or for anyone performing a scheduled tune-up who wants to replace coils and spark plugs together. It suits DIY mechanics and professional technicians who value OE-style fitment, sealed coil construction, pre-gapped iridium plugs, and straightforward installation with support available if fitment questions arise.