Brisk Silver Racing RR15YS Spark Plugs 4 Pack - Ford Focus ST, 2.0L Focus Zetec, Fiesta TiVCT 1.6L
SKU: RR15YS-SET
The Brisk RR15YS spark plugs are a great replacement for the factory spark plugs.
Key Benefits and Applications of Brisk Silver Racing Spark Plugs
• Silver is the best electric and heat conductor - the best material for performance and racing spark plugs
• Superior ignition ability increases engine power
• Lower required supplied ignition voltage
• Good resistance to fouling and easier starts
• Race engines and engines with hard to ignite fuels
• Supercharged / turbocharged / nitrous engines
• Excellent for total loss ignition systems
• Excellent spark plug choice for any vehicle, stock or modified, even for high mileage vehicles and vehicles with oil consumption problems
Fitment:
Ford Focus ST EcoBoost 2.0L 2013 2014 2015 2016
Ford Fiesta TiVCT 1.6L 2011 2012 2013 2014
Ford Focus DOHC Zetec 2.0L 2000 2001 2002 2003 2004
Great Product
Definite improvement over stock plugs. My car runs about 300 RPM lower at freeway speed.
United StatesGreat Products & Fast Shipping
Great product knowledge and fast shipping
These are a must have Cheap Upgrade!
Just changed the stock sparkplugs in my 2014 Focus ST with these and what a difference. You can just click the start button and the car immediately starts, touch the gas pedal and the engine roars. There is no lag anymore, the throttle responds near instantaneously.