- What does the kit include?
- Eight coil-on-plug ignition coils and eight iridium spark plugs, sixteen pieces total. It suits engines with one coil per cylinder.
- Will it fit my car?
- Fit depends on your engine and model year, so confirm your vehicle uses coil-on-plug ignition and cross-check the TRQ part number before ordering. The kit is not universal.
- Do I need to replace all coils at once?
- Not required, but replacing all eight together is common when several cylinders misfire, since coils of the same age tend to fail around the same time.
- Are the plugs pre-gapped?
- Iridium plugs usually come pre-gapped for the listed application. Check the gap before installing and adjust only if your engine spec calls for it.
- Is this better than OEM coils?
- OEM coils are the safest match for longevity. This kit costs less for a full set and is a reasonable choice for an older vehicle or a budget repair.
- Do I need any other parts for the job?
- Usually just basic hand tools and dielectric grease. Inspect the coil boots and connectors, and replace spark plug wires only if your engine uses them.
- Where is the TRQ Performance Ignition Coil and Spark Plug Kit 16 Piece Coil on Plug Iridium Spark Plugs cheapest?
- At Amazon, for $164.95, as of our latest check.
- Where can I buy the TRQ Performance Ignition Coil and Spark Plug Kit 16 Piece Coil on Plug Iridium Spark Plugs?
- 2 stores we checked sell it, including Walmart, Amazon.