{"product_id":"milltek-non-resonated-gpf-back-exhaust-for-ineos-grenadier-brushed-titanium-tips-ssxine103","title":"Milltek Non-Resonated GPF-Back Exhaust for Ineos Grenadier, Brushed Titanium Tips","description":"\u003cp\u003e\u003cstrong\u003eDirect fitment GPF-back exhaust system for Ineos Grenadier with B58 engine. OE particulate filter removal required.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Grenadier is engineered for off-road capability, but its stock exhaust mutes the B58's natural character. This non-resonated GPF-back system reclaims the engine's full sonic signature while improving throttle response and driving dynamics. By bypassing the restrictive gasoline particulate filter (GPF), you restore the B58's intended exhaust flow and tone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMandrel-bent T304L stainless steel piping throughout\u003c\/li\u003e\n\u003cli\u003eHand-finished brushed titanium tips\u003c\/li\u003e\n\u003cli\u003eNon-resonated design for track\/closed-course use\u003c\/li\u003e\n\u003cli\u003eUses OEM hangers and mounting points\u003c\/li\u003e\n\u003cli\u003eGPF removal required; no cutting of OEM hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e Every Grenadier system is tested for fitment precision and acoustic character before dispatch, ensuring OEM+ install quality and proven B58 sound engineering. \u003c\/p\u003e\n\u003cp\u003eDesigned and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.\u003c\/p\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2024-2026 INEOS Grenadier Base\u003c\/li\u003e\n\u003cli\u003e2024-2026 INEOS Grenadier Fieldmaster\u003c\/li\u003e\n\u003cli\u003e2024-2026 INEOS Grenadier Trialmaster\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60151212671262,"sku":"MILSSXINE103","price":1529.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXINE103_1.jpg?v=1791258735","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-non-resonated-gpf-back-exhaust-for-ineos-grenadier-brushed-titanium-tips-ssxine103","provider":"Signature Autohaus","version":"1.0","type":"link"}