{"product_id":"protek-rc-85mm-off-road-exhaust-manifold-21-28","title":"ProTek RC 85mm Off-Road Exhaust Manifold (.21-.28) - PTK-2546","description":"\u003cp\u003eThis is the ProTek R\/C 85mm Off-Road Exhaust Manifold. This chrome manifold includes two exhaust springs. This manifold is included with the ProTek 2100 tuned pipe, but produce great results when paired with the ProTek R\/C 2090 tuned pipe, and can be used with other tuned pipe systems as well.\u003c\/p\u003e\n\u003cp\u003eThis 85mm manifold is 10mm longer than the manifold included with the ProTek R\/C 2090 tuned pipe. The longer manifold will provide increased torque and bottom end, while a shorter manifold will create smoother high RPM performance. \u003c\/p\u003e","brand":"Matt Olson Designs","offers":[{"title":"Default Title","offer_id":50010665058497,"sku":"PTK-2546","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2303\/3223\/files\/ptk-2546.webp?v=1771971779","url":"https:\/\/modspeedshop.com\/products\/protek-rc-85mm-off-road-exhaust-manifold-21-28","provider":"Matt Olson Designs","version":"1.0","type":"link"}