[Carl 1972]

I'm looking to replace the spark plugs on my 2013 Optima SX Limited can anyone recommend a high-performance spark plug for the turbo engine

 

[Turbonut]

You want a high performance plug:
HKS M45XL $28.99 each

 

[Carl 1972]

Thank you for the information I appreciate it

 

[K5 Optima Store]

Hey Carl, welcome to the Optima Forums!

Congratulations on getting your 2013 Optima SXL.

We carry the high-performance HKS Racing Spark Plugs in stock on our website below:

HKS M45XL Spark Plugs

HKS M-Series Super Fire Racing performance spark plugs are designed to handle advanced levels of tuning. These HKS M45XL Spark Plugs outperform the competition.

www.k5optimastore.com

We also offer free same-day shipping if your order is placed before 4 PM Pacific standard time on our website. If you have any questions, don’t hesitate to reach out.

-David