NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX)
$49.99
NGK96457
Best Sellers
Ignition
Miata NA
Miata NB
New Products
NGK
Spark Plugs
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance...
NGK Ruthenium HX Spark Plug Box of 4 (LKAR7AHX-S)
$49.99
NGK92274
Best Sellers
Ignition
Miata ND
New Products
NGK
Spark Plugs
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance...
NGK Standard Spark Plug Box of 4 (BKR5ES)
$10.99
NGK2460
Best Sellers
Ignition
Miata NA
New Products
NGK
Spark Plugs
NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades....
NGK Traditional Spark Plug Box of 4 (BKR6ES-11)
$10.99
NGK5553
Best Sellers
Ignition
Miata NB
New Products
NGK
Spark Plugs
NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades....
NGK Traditional Spark Plug Box of 4 (BKRSES-11)
$10.99
NGK2382
Best Sellers
Ignition
Miata NA
Miata NB
New Products
NGK
Spark Plugs
NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades....
NGK V-Power Spark Plug Box of 4 (BKR5E)
$10.99
NGK7938
Best Sellers
Ignition
Miata NA
New Products
NGK
Spark Plugs
NGK V-Power spark plugs offer reliable performance and improved ignitability over standard nickel plugs. Engineered specifically for OE applications, the special V-cut nickel alloy...