NGK Iridium Spark Plug LFR6AIX-11 - Box of 4 - Universal

NGK Iridium Spark Plug LFR6AIX-11 - Box of 4 - UniversalNGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high

***Only fits with APR Performance Front Air Dam***

There is an additional 1/8 NPT female port for a gauge or a pressure transducer

Scion FR-S Muteki SR35 Lug Nuts

The Monoloc Collar is available for those of you who want to replace the old design in the Subaru STI

As the engine revs up

Impeller Design: Single Scroll Ceramic Turbine

Perfect for your vehicle and lifestyle

Coolant overflow cap

The Mishimoto Street Performance Intercooler takes the place of the stock unit and is specifically designed for use on the stock tune up to stage 2 maps and tunes

ACT's 4-pad spring-centered race disc is well-suited for smaller disc sizes in smaller engines

EBC Greenstuff has a high initial brake effect and gives drivers confidence from first application of the brake pedal

seamlessly integrating with the vehicle's rear contours