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 that plague competitors. 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 2015-16 WRX is safe to use with other mods and does not require tuning.
The PERRIN Cold Air Intake for 2015-16 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.
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, demanding attention and alerting people that your car is undeniably modified.
