K&N 02-07 WRX/STi 57i Performance Intake Kit 2006-mazda-mx-5-miata-esi3942896 The operating temperatures of the

The operating temperatures of the liner ranges from -65º to 325ºF

Forged aluminum Dynalite calipers with stainless steel pistons and internal seals

Prevent premature failures by getting ahead of overheating with this universal replacement kit

This popular package is now being bundled to provide our absolute lowest cost to racers in the DIRT Sportsman category

NS5-HDR4 kit features ACT's most popular Heavy Duty pressure plate

K&N 02-07 WRX/STi 57i Performance Intake Kit 2006-mazda-mx-5-miata-esi3942896 The operating temperatures of theK&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open air air filters provides even more airflow at lower