{"product_id":"2015-2021-subaru-wrx-sti-v4-diffuser","title":"2015-2021 Subaru WRX\/STI V4 Diffuser","description":"\u003cp\u003eDesigned for the \u003cstrong\u003e2015–2021 Subaru WRX \/ STI (Sedan)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eDirect Fitment\u003c\/strong\u003e\u003cbr\u003eEngineered for precise alignment with factory bumper points—no cutting or modification required.\u003c\/p\u003e\n\u003cp\u003e🛠️ \u003cstrong\u003eMaterial\u003c\/strong\u003e\u003cbr\u003eConstructed from aerospace-grade lightweight aluminum to ensure strength, performance, and longevity.\u003c\/p\u003e\n\u003cp\u003e⚙️ \u003cstrong\u003eFinish \u0026amp; Build Quality\u003c\/strong\u003e\u003cbr\u003eProfessionally CNC-machined and powder coated in gloss black. Pre-drilled for a smooth installation process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e\u003cbr\u003eExpertly crafted in the United States using premium materials and industry-leading standards.\u003c\/p\u003e\n\u003cp\u003e🧰 \u003cstrong\u003eInstall-Friendly\u003c\/strong\u003e\u003cbr\u003eComes complete with all required hardware.\u003cbr\u003eProfessional installation is highly recommended.\u003c\/p\u003e\n\u003cp\u003e💨 \u003cstrong\u003eWhy Add a Rear Diffuser to Your WRX\/STI?\u003c\/strong\u003e\u003cbr\u003eThe V4 Rear Diffuser offers a bold, functional enhancement to your WRX or STI’s rear-end appearance. Its aggressive design helps manage airflow beneath the car to reduce drag and increase rear-end stability—giving your Subaru both show and go.\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCNC-cut aero components are produced per order and require material allocation and machine programming.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTypical Lead Time: 3-5 weeks\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCNC items may be canceled within 48 hours\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAfter 48 hours: \u003c\/span\u003e\u003cspan\u003eOrders become FINAL SALE\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cb id=\"docs-internal-guid-3f797edf-7fff-5d1c-dbcf-55492d6395ea\"\u003e\u003cspan\u003eAny cancellation request will be subject to a restocking fee due to production preparation already in progress.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConfirmed Exhaust Fitments:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e- Invidia R400\u003c\/li\u003e\n\u003cli\u003e- Nameless Exhaust Systems\u003c\/li\u003e\n\u003cli\u003e- Muffler Delete Setups\u003c\/li\u003e\n\u003cli\u003e- Subiespeed Exhaust\u003c\/li\u003e\n\u003cli\u003e- Militek Quadtip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease email or call us if you have any questions regarding exhaust fitment.\u003c\/p\u003e","brand":"AeroflowDynamics","offers":[{"title":"Gloss jet black","offer_id":53204904214752,"sku":"AFD-VA-AL-DIFF-V4-GBK","price":799.98,"currency_code":"USD","in_stock":true},{"title":"Matte black","offer_id":53204904247520,"sku":"AFD-VA-AL-DIFF-V4-MBK","price":799.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/2430\/files\/01_1_51725e9b-ca91-4630-a9fc-ec7cbd4a1340.jpg?v=1782326557","url":"https:\/\/www.edoperformance.com\/products\/2015-2021-subaru-wrx-sti-v4-diffuser","provider":"EDO Performance","version":"1.0","type":"link"}