{"product_id":"perrin-22-25-subaru-wrx-front-mount-intercooler-boost-tube-kit-black","title":"Perrin Front Mount Intercooler Boost Tube Kit - Black - 2022+ WRX","description":"\u003ch3\u003ePerrin Front Mount Intercooler Boost Tube Kit Black 2022-2024 WRX | 2.25”-2.75” Diameter | Performance Boost Tubes\u003c\/h3\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Perrin Front Mount Intercooler Boost Tube Kit is engineered specifically for the 2022-2024 Subaru WRX to optimize airflow between the turbocharger, intercooler, and throttle body. Designed for enthusiasts looking to improve their vehicle’s charge air efficiency, this kit replaces restrictive OEM boost tubes with larger diameter, smooth mandrel-bent aluminum tubing. It’s ideal for those aiming to maximize power gains without compromising reliability or fitment.\u003c\/p\u003e\n\u003cp\u003eBuilt with precision CNC mandrel bending, the boost tubes feature a diameter progression from 2.25 inches at the turbo outlet to 2.75 inches near the intercooler and throttle body. This design reduces pressure drop and turbulence, allowing the turbo to breathe more freely. The tubes are finished with a durable black powder coat for corrosion resistance and a clean, OEM+ appearance. Included are CNC-machined direct-mount brackets made from lightweight aluminum, ensuring a secure, rattle-free installation with excellent rigidity.\u003c\/p\u003e\n\u003cp\u003eReal-world benefits include improved throttle response and potential wheel horsepower gains of 10 to 20+ depending on supporting modifications and tuning. The smooth, short routing maintains clearance around OEM components, making installation straightforward. Importantly, this kit is designed to work safely without requiring an ECU tune, though additional gains are possible with proper calibration. For Subaru WRX owners, this boost tube kit is a practical upgrade that enhances the efficiency of the turbocharging system while maintaining factory-level reliability.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Perrin Front Mount Intercooler Boost Tube Kit is engineered for 2022-2024 Subaru WRX models and features a stepped diameter design from 2.25” to 2.75”. Constructed from lightweight aluminum with a black powder-coated finish, it delivers improved airflow and durability for Subaru enthusiasts seeking reliable power gains and OEM+ fitment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePerrin Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront Mount Intercooler Boost Tube Kit Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePSP-ITR-441-3BK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2022-2024 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBlack powder coat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCNC mandrel bent tubing with CNC-machined brackets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNot specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Tube Diameter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.25” (turbo outlet) to 2.75” (intercooler\/throttle body)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+10-20+ Wheel HP (dyno proven)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuning Required:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo (tuning recommended for additional gains)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLarger diameter tubes reduce pressure drop for improved turbo efficiency and power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePowder-coated aluminum resists corrosion and maintains appearance over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDirect bolt-on design with CNC-machined brackets ensures secure, OEM-level fitment without modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSmooth, short routing maintains clearance around OEM components for easier installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Potential:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDyno-proven gains of 10-20+ wheel horsepower without mandatory tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePrecision CNC mandrel bending and robust bracketry reflect Perrin’s commitment to performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1× Perrin Front Mount Intercooler Boost Tube Kit Black\u003c\/li\u003e\n\u003cli\u003e1× Set of CNC-machined direct-mount aluminum brackets\u003c\/li\u003e\n\u003cli\u003eMounting hardware for installation\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Perrin Performance","offers":[{"title":"Default Title","offer_id":44668012658758,"sku":"PERPSP-ITR-441-3BK","price":1095.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/5929\/5280\/files\/1d69a9242bbda38c72cf2009e6d0a01aL.jpg?v=1774165860","url":"https:\/\/subiesupplyco.ca\/products\/perrin-22-25-subaru-wrx-front-mount-intercooler-boost-tube-kit-black","provider":"SUBIE SUPPLY CO.","version":"1.0","type":"link"}