{"product_id":"mishimoto-08-subaru-wrx-sti-performance-cold-air-intake-kit-polished","title":"Mishimoto 08+ Subaru WRX\/STi Performance Cold Air Intake Kit - Polished","description":"\u003cp\u003eAdd some quick horsepower to your WRX or STI with the new Mishimoto Subaru WRX\/STI Performance Air Intake. This kit is engineered specifically for your 2008+ Subaru WRX or STI and includes everything needed to replace the restrictive factory airbox. Our engineers spent months fine-tuning this design in an attempt to squeak out every last bit of performance. This dyno-proven air intake provides 25 hp\/25 tq gains over the OEM intake while maintaining safe air\/fuel ratios, perfect for some extra punch on the street or autocross course. The Mishimoto Subaru WRX\/STI Performance Air Intake includes everything needed for installation, installs in under one hour, and works perfectly with the factory tune. The mandrel bent aluminum intake pipe is available with a red or black powder-coated finish or a polished aluminum finish. This pipe utilizes the Mishimoto air straightener and CNC-machined mass airflow sensor (MAF) housing to provide accurate and consistent MAF readings, which translates into a smooth power band. To reduce air intake temperatures (IATs), the air filter has been placed outside the hot engine bay, and a powder-coated heat shield prevents any heat-soak from occurring. The Mishimoto free-flowing air filter provides a 16-percent greater surface area, optimal airflow, and proper filtration of dirt and debris. The included Mishimoto oiled air filter is completely serviceable, allowing for a lifetime of reliable use. Additionally this kit includes a silicone coupler, clamps, and all other hardware necessary to complete a quick installation for easy bolt-on power. Along with an upgrade in power, this intake also provides an aggressive and rich intake tone that is a huge improvement over the factory intake. The Mishimoto Subaru WRX\/STI Performance Air Intake is made in the USA and includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMandrel-bent aluminum intake pipe with air straightener and CNC-machined MAF housing\u003c\/li\u003e\n\u003cli\u003eDyno-proven gains of 25 hp\/ 25 tq at 5300 rpm\u003c\/li\u003e\n\u003cli\u003eEliminates restrictions and improves airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDownloads \u0026amp; Resources\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/036dd29e8104f73b5130aff55c3325d6.PDF\" target=\"_blank\" rel=\"noopener\"\u003eInstallation Instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/7b0dfe5408f791d4b95c3fe1e94fb650.PDF\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Bulletin (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45930572054664,"sku":"misMMAI-STI-08P","price":355.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/47ec2c722e863065fda733759c21d0ad.jpg?v=1780456483","url":"https:\/\/www.allianceracing.com\/products\/mishimoto-08-subaru-wrx-sti-performance-cold-air-intake-kit-polished","provider":"Alliance Racing","version":"1.0","type":"link"}