2.5 TFSI EA855 spark plugs NGK Competition

5 special NGK RACING Iridium spark plugs for all 2.5L TFSI Audi RS3 and TTRS engines. Iridium spark plugs especially for turbo engines with increased charge pressure and high performance. NGK Racing spark plugs with Iridium electrode especially for high performance Heat value: 9 Advantages of NGK spark plugs perfect ignition, even with engines with increased performance better cold start better engine performance lower fuel consumption more complete combustion reduced emissions and cleaner exhaust gases With the 2.5L TFSI engine, it is essential to ensure that NGK plugs are installed and not those from other manufacturers! Otherwise there is a risk of engine damage! (Example picture, 5 pcs. are delivered)