{"product_id":"invidia-08-subaru-wrx-05-09-sti-02-legacy-high-flow-cat-extra-02-bung","title":"Invidia Downpipe - Catted w\/ Extra O2 Bung - 08-14 Subaru WRX, 08-21 STi, 05-09 LGT \u0026 OBXT MT","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003ePLEASE NOTE\u003c\/strong\u003e, if installing onto a \u003cstrong\u003eLegacy or Outback w\/ stock VF40 or VF46 turbo\u003c\/strong\u003e, you may need to trim the divider flange. Please confirm full actuation of the wastegate before finalizing install and trying to tune the vehicle as you will experience extreme over-boosting issues and possibly cause damage.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eFor automatic vehicles\u003c\/strong\u003e, this downpipe will bolt up to the turbo and catback etc, but may have fitment issues with the transmission bracket etc. For more information, please contact Support@TurnInConcepts.com.\u003c\/p\u003e\n\u003cp\u003eUpgrade your Subaru with the Invidia Catted Divorced Wastegate Downpipe featuring 2 bungs. The factory downpipe is inherently restrictive, beginning right after the turbocharger and leaving room for significant performance improvements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEnhanced Exhaust Flow and Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eInvidia addresses these limitations by designing a downpipe with a larger piping diameter and smooth bends. This setup allows the turbocharger to expel exhaust gases with fewer restrictions and less turbulence, resulting in a more efficient flow through the cat-back exhaust system. The inclusion of two bungs enhances flexibility and compatibility with various sensor setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDETAILS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eDivorced wastegate flange option separates the exhaust flow exiting the turbocharger\u003c\/li\u003e\n\u003cli\u003e3\" piping diameter\u003c\/li\u003e\n\u003cli\u003eBuilt-in high-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eDesigned with an extra O2 sensor for those adding an aftermarket wideband sensor\u003c\/li\u003e\n\u003cli\u003eIncludes new exhaust gasket and hardware to connect the rear to the cat-back\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTUNE REQUIRED\u003c\/strong\u003e - Because aftermarket downpipes will change the power dynamic of your vehicle, a tune is mandatory to optimize the power and running condition of your vehicle\u003c\/li\u003e\n\u003cli\u003eDoes not include the turbo flange gasket - It is highly recommended that you source a new gasket before the installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Invidia","offers":[{"title":"Default Title","offer_id":49611696898264,"sku":"INVHS08SW1DOC","price":999.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/3844\/1176\/files\/HS08SW1DOC.jpg?v=1731956347","url":"https:\/\/turninconcepts.com\/products\/invidia-08-subaru-wrx-05-09-sti-02-legacy-high-flow-cat-extra-02-bung","provider":"TurninConcepts","version":"1.0","type":"link"}