


Subaru NGK One Step Colder Spark Plugs (2008-2014 WRX / 2004+ STI) (Qty 4)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Subaru NGK One Step Colder Spark Plugs (2008-2014 WRX / 2004+ STI) (Qty 4)One of our best selling items, Subaru One Step Colder Spark plugs are one of the best items you can add to your 2004+ STI or 2008 2014 WRX. A simple, and effective modification that gives you peace of mind. Turbo cars require stronger spark and these are a great idea to add to any part install or before tuning. Poor condition spark plugs can cause misfires especially when boosting, which destroys performance. Comes in set of 4 For Models: 2004+ STI
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- Final sale items are not eligible for returns or exchanges.
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