APEXi® Super Suction Short Ram Air Intake System with Red Filter (538-N261) 17365 SwithFire(tm) X-Pipe is 25

SwithFire(tm) X-Pipe is 25

The brand new 2017 Ford F250/350 4WD Super Duty has been billed as the "toughest

Multi-point dynamic set matching

During testing our engineers placed multiple temperature probes throughout the engine bay and access panels of the Sierra engine bay in order to find the coldest possible air source

APEXi® Super Suction Short Ram Air Intake System with Red Filter (538-N261) 17365 SwithFire(tm) X-Pipe is 25Super Suction Short Ram Air Intake System (538 N261) by APEXi. When it comes to impeccable design, unsurpassed quality, and great value, Apexi leaves all the rivals far behind. This high grade Apexi product is a great one to try if you want to enjoy enhanced performance of your auto. Designed with exquisite craftsmanship and manufactured from reliable materials, it complies with stringent standards and ensures many years of trouble free service.