Increase efficiency, style, and power potential under your hood. PERRIN intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintaining proper air fuel ratios and preventing check engine lights.
PERRIN intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintaining proper air fuel ratios and preventing check engine lights. Eliminating intake restrictions and increasing flow potential allows for faster turbo spooling, reduces turbo lag, and broadens the power band. Be confident when installing your PERRIN intake. The PERRIN Intake for the new WRX is safe to use with bolt-on type mods and does not require tuning when used with stock or off-the-shelf tunes.
The PERRIN Cold Air Intake for the new WRX comes with a heat shield to redirect hot engine air away from the intake to allow for near ambient air intake temperatures.
Dryflow filters provide the same level of protection as an oiled filter, but require less maintenance, are less of a mess, and have no risk of over-oiling. The rigid screen inside and around the filter media helps in preventing damage from debris and are ideal for dusty and rough driving conditions.
The OEM MAF sensor wiring harness is too short to work with the PERRIN Cold Air Intake. Provided with each kit is a MAF sensor extension. This extension comes with OEM plug ends to relocate the MAF sensor with no compatibility issues.
During normal driving, the PERRIN intake sounds relatively stock. However, under load it really comes to life, unlocking the sound of your turbo flat-4. Once installed, the sound of your blow off valve will be much more prominent.