Description:

What vehicles does the PERRIN 15-21 Subaru WRX Cold-Air Intake w/Heatshield fit?The PERRIN 15-21 Subaru WRX Cold-Air Intake with Heatshield is engineered specifically for 2015 through 2020 Subaru WRX models.How difficult is it to install the PERRIN 15-21 Subaru WRX Cold-Air Intake w/Heatshield?Professional installation is recommended for the PERRIN 15-21 Subaru WRX Cold-Air Intake to ensure optimal performance and proper fitment.The Perrin Performance 15-21 Subaru WRX Cold-Air Intake is designed to significantly enhance engine performance, boasting an 8 out of 10 score for Street Performance. Featuring a durable black heatshield, this cold air intake system directly addresses engine output for exhilarating acceleration. Trust Perrin Performance for a precise fit and a noticeable increase in horsepower and torque.Key FeaturesPERRIN 15-21 Subaru WRX Cold-Air Intake w/Heatshield - BlackWhy Choose the PA Cold Air IntakeDelivers cooler, denser air for a more potent combustion process.Achieves a noticeable increase in horsepower and torque for exhilarating acceleration.Provides a more aggressive and satisfying engine sound under throttle.Transforms your driving experience with improved throttle response and power delivery.Who Is This For?Street Performance 8/10Claimed horsepower and torque increase for acceleration.Track / Autocross 8/10Performance gains support spirited driving scenarios.Drag Racing 7/10Horsepower and torque increase aids acceleration.Engine Performance 9/10Directly addresses engine output with claimed gains.Exhaust Note / Sound 7/10Cold air intakes often alter intake sound.Visual / Aesthetic Upgrade 6/10Black finish and intake design can enhance appearance.Frequently Asked QuestionsDoes the Perrin Performance cold air intake fit my 2018 Subaru WRX?Confirmed fitment for your 2018 Subaru WRX is guaranteed with the Perrin Performance cold air intake system. This intake is specifically designed to integrate seamlessly with the 2015-2020 Subaru WRX model range. Expect precise integration for optimal performance gains.What is the recommended installation process for the Perrin Performance cold air intake?Professional installation is recommended for the Perrin Performance cold air intake system. This ensures the unit is correctly fitted and sealed to achieve its full potential. Consulting a qualified technician guarantees correct setup and maximizes performance.How does the Perrin Performance cold air intake improve engine performance?The Perrin Performance cold air intake directly enhances engine performance with a significant boost in horsepower and torque. It achieves a usage score of 9 for Engine Performance by delivering cooler, denser air for more potent combustion. Experience exhilarating acceleration with this upgrade.What are the primary usage scenarios for the Perrin Performance cold air intake?This cold air intake is best suited for drivers seeking enhanced acceleration and engine responsiveness for spirited street or track use. It offers a strong 8/10 score for both Street Performance and Track/Autocross use cases. Enjoy a more aggressive engine sound and improved throttle response.Additional ResourcesOfficial Perrin Performance Product PageImportant Notices CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.{"@graph":[{"mpn":"PSP-INT-325BK","sku":"PERPSP-INT-325BK","gtin":"PSP-INT-325BK","name":"PA Cold Air Intake","@type":"Product","brand":{"url":"https://www.perrin.com/","name":"Perrin Performance","@type":"Brand"},"image":"https://d32vzsop7y1h3k.cloudfront.net/e7833e74-27e7-449e-b90d-f7a28b122035-800.jpg","offers":{"@type":"Offer","price":"399.50","seller":{"url":"https://www.motorsportmayhem.com","name":"Motorsport Mayhem","@type":"Organization"},"availability":"https://schema.org/InStock","itemCondition":"https://schema.org/NewCondition","priceCurrency":"USD","priceValidUntil":"2027-05-27"},"category":"Cold Air Intakes","description":"Delivers cooler, denser air for a more potent combustion process. Achieves a noticeable increase in horsepower and torque for exhilarating acceleration. Achieves a noticeable increase in horsepower and torque for exhilarating acceleration.","isRelatedTo":{"name":"Cold Air Intakes","@type":"Thing"},"alternateName":"Perrin Performance Cold Air Intake More Horsepower","additionalProperty":[{"name":"Feature","@type":"PropertyValue","value":"PERRIN 15-21 Subaru WRX Cold-Air Intake w/Heatshield - Black"},{"name":"Street Performance Rating","@type":"PropertyValue","value":"8/10"},{"name":"Track / Autocross Rating","@type":"PropertyValue","value":"8/10"},{"name":"Drag Racing Rating","@type":"PropertyValue","value":"7/10"},{"name":"Engine Performance Rating","@type":"PropertyValue","value":"9/10"},{"name":"Exhaust Note / Sound Rating","@type":"PropertyValue","value":"7/10"},{"name":"Visual / Aesthetic Upgrade Rating","@type":"PropertyValue",