APR Iridium Pro Spark Plug Set - 3.0TFSI V6 Supercharged - 14X19X16MM - Heat Range 9 stick The grill is manufactured from

The grill is manufactured from a hard OEM like plastic

it eliminates the induction of hot air found in other locations of the engine bay further protecting against power robbing heat off the exhaust and supercharger

Triple-pass design for improved cooling

Front Splitter - V

APR Iridium Pro Spark Plug Set - 3.0TFSI V6 Supercharged - 14X19X16MM - Heat Range 9 stick The grill is manufactured fromAPR Iridium Pro Spark Plugs PQ35 Type 14X19X16MM Heat Range 9SOLD AS A SET OF SIX APR Iridium Pro Spark Plugs are the excellent upgrade for tuned engines. Our spark plugs are made from Iridium, which is one of the strongest materials you can use in this type of application. They run cooler, resist preignition, last longer than other materials with higher melting points, and even require less voltage to produce a strong spark. The electrode is harder