Fits the R56 turbo MINI Cooper, Countryman and Paceman MINIs, these Iridium tipped Silver core spark plugs, are longer lasting, make more power and have better throttle response than the OEM spark plug. We have been using Brisk plugs for years in our race and street cars with great results. Sold in sets of 4 plugs. Fit N14 and N18 engines.
Silver is the best conductor of any metal! It conducts 560% more electricity & 481% more heat than Platinum, and 276% more electricity & 177% more heat than Iridium. This is the secret to our success and why our spark plugs are unparalleled in quality and performance. Silver spark plug electrodes transfer electricity & heat better than any other spark plug material resulting in the most powerful spark! This is beneficial for a full complete combustion of the available fuel and air in the combustion chamber, combustion efficiency creates horsepower gains. Brisk Premium LS spark plug has been developed after two-year cooperation with Lamborghini Motori Marini. This spark plug utilizes extremely long glide-spark and massive integrated side electrode. Massive integrated side electrode ensures superior heat removal from active part of the spark plug even in the most extreme conditions, therefore eliminating electrode burn off seen on conventional spark plugs in race applications. Extremely long glide spark (almost 3mm) protrudes deep into combustion chamber, carries more potential charge and is unshielded by the conventional side ground electrode. The air and fuel mixture is ignited more spontaneously and flame front spread is unrestricted and more uniform.
Remove your stock spark plugs with this tool - R56 MINI Cooper Spark Plug Socket
Install Brisk plugs with standard 5/8 spark plug socket