NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S) Programmers & Chips>Throttle Controllers S Clubman and John Cooper

S Clubman and John Cooper Works models

expertly TIG-welded for a secure channel for the S55

The roto-molded housing is made out of black cross-linked polyethylene

A Mishimoto fan shroud will notably improve engine cooling performance by delivering more air to the Toyota Supra aluminum radiator and driving out excess heat

12 Position Rotary Trim Module (Boost/Fuel/Ign etc)

NGK Ruthenium HX Spark Plug Box of 4 (LFR6AHX-S) Programmers & Chips>Throttle Controllers S Clubman and John CooperNGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete