NOLOGY SILVER HIGH PERFORMANCE SPARK PLUGS - D4YS Ref: NS/D4YS
Highest quality NOLOGY Silver spark plugs.
Part number: D4YS.
Suitable for all turbo Imprezas from Classic to the latest New Age models (NOT 2.5L models).
Features real silver centre electrode - silver is the best electrical and thermal conductor of any metal.
NOLOGY Silver deliver the most powerful spark and this makes them 'the best spark plugs in the world!'
Please gap to 0.8mm.
Supplied individually. Please select 4 for a set. |
