Description: Perrin Performance 08+ Subaru WRX / STi V3 Cold Air Intake (Black Finish) Part Number: PSP-INT-322BK (Now CARB Legal / Pending) Increase horsepower and style under your hood with a PERRIN Cold air intake system. This new 2008+ Intake was designed from the beginning to be a cold air intake. This provides much better more consistent HP and better drivability in all conditions. They also found that the stock intake does get heat soaked and causes a loss in power due to the high temps the sensor sees. Proper MAF alignment and plumbing size are crucial to maintain proper air fuel ratios and prevent nasty check engine lights and cause the car to run dangerously lean. While this is very true they have found that the new 08 MAF sensor is much different that MAF sensors in the past. With this said, it is very important to note that Perrin's intake is OK to bolt onto a stock tuned ECU vehicle. It is NOT OK to bolt onto a car with a custom tuned ECU vehicle. Because the intake does change how the car runs on a tuned map, they do offer specific PERRIN custom tuned maps for Perrin's intake. If you are already a customer of the PERRIN Custom tuned Maps, these will be provided for free if you purchased Perrin's intake. The below run is done with Perrin's existing Stage 2 tune in place. The run showing the gain in HP has the same timing curve and Air Fuel ratio as the other run. This proves the intake makes HP by being freer flowing not by changing the fuel or timing or boost for that matter. The airflow straightener improves MAF readings by forcing incoming airflow into a uniform profile. Smooth and predictable airflow is the key to good, consistent MAF sensor readings for reliable horsepower gains. We get countless requests for CARB approved intakes and have now made the jump. The first PERRIN Performance intake to get CARB approval will be for the 2008-2014 WRX and STI. Initially this intake system will be sold as 'CARB Pending' with CARB approval coming in the summer of 2014. CARB approval will be retroactive to previously purchased intakes with part numbers PSP-INT-322BK or PSP-INT-322RD. You will see consistent gains in horsepower, throttle response and fuel economy. Intake features powder coated aluminum with silicone couplers, a PERRIN Performance foam air filter, MAF sensor housing and mounting hardware.
Price: 245 USD
Location: Austin, Texas
End Time: 2024-11-30T19:53:22.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: PERRIN Performance
Manufacturer Warranty: 1 Year
Manufacturer Part Number: PSP-INT-322BK
Country/Region of Manufacture: United States
