{"product_id":"berk-resonated-test-pipes-with-cel-fix-for-350z-03-06-g35-03-07-vq35de","title":"Berk Resonated Test Pipes with CEL Fix for 350Z 03–06 G35 03–07 VQ35DE","description":"\u003cp\u003eImprove flow, tone, and drivability on your VQ35DE with \u003cstrong\u003eBerk Technology Resonated Test Pipes\u003c\/strong\u003e. Built in the USA, these pipes replace the factory converter sections, reduce rasp with an internal resonator, and include a mechanical CEL fix for a cleaner install.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResonated design:\u003c\/strong\u003e Smoother exhaust note with reduced rasp compared to straight test pipes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical CEL fix included:\u003c\/strong\u003e Helps minimize check‑engine light issues after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect bolt‑on fitment:\u003c\/strong\u003e No cutting or welding; designed for factory flanges and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak‑resistant sealing:\u003c\/strong\u003e Uses soft‑crush graphite collector gaskets (same spec as Berk HFCs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA‑built quality:\u003c\/strong\u003e Engineered for performance and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNissan 350Z (Coupe):\u003c\/strong\u003e 2003–2006, VQ35DE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfiniti G35 (Coupe):\u003c\/strong\u003e 2003–2007, VQ35DE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfiniti G35 (Sedan RWD\/AWD):\u003c\/strong\u003e 2003–2006, VQ35DE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePhotos may show optional left\/right wideband bung ports with plugs.\u003c\/li\u003e\n\u003cli\u003eFor VQ35HR\/VQ37HR applications, use part number \u003cstrong\u003eBT1407‑RES\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff‑road and competition use only.\u003c\/strong\u003e Check local laws before purchase and installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUnlock the true sound and performance of your VQ35DE with \u003cstrong\u003eBerk Resonated Test Pipes\u003c\/strong\u003e. Order today.\u003c\/p\u003e","brand":"FR SPORT","offers":[{"title":"Default Title","offer_id":45486361215033,"sku":"0W6WH","price":333.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/8632\/8889\/files\/bt1401-res.png?v=1772086798","url":"https:\/\/shop.throttletherapynation.com\/products\/berk-resonated-test-pipes-with-cel-fix-for-350z-03-06-g35-03-07-vq35de","provider":"Throttle Therapy Nation ","version":"1.0","type":"link"}