{"product_id":"pro-circuit-t-4-exhaust-system-honda-crf70f-xr70r-1998-2014","title":"Pro Circuit T-4 Exhaust System - Honda CRF70F\/XR70R 1998-2014","description":"\u003cp\u003eThe Pro Circuit T-4 Exhaust System is a tunable version of Pro Circuit's more exotic Ti-4R system, built to give your trail bike or play bike a real boost in performance. It replaces your stock exhaust from the head pipe back with a lighter, better-flowing design that improves throttle response and pulls harder across the powerband.\u003c\/p\u003e\n\u003cp\u003eAn RC-4 Resonance Chamber has been added to the head pipe to help reduce noise, so you get more power without an obnoxious sound level. The aluminum canister and steel head pipe are built to take the abuse of trail riding, and the system bolts on with Pro Circuit's precise, factory-quality fit. It is a great upgrade for kids' bikes, pit bikes and trail machines alike.\u003c\/p\u003e\n\u003cp\u003ePro Circuit has been building championship-winning exhausts for decades, and the same engineering that powers factory race teams goes into every system and silencer they make. Each one is designed and tested for the specific model it fits, so you get real performance gains, not just more noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Fits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e1998-2014 Honda CRF70F \/ XR70R\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTunable version of the Ti-4R system\u003c\/li\u003e\n\u003cli\u003eRC-4 Resonance Chamber to reduce noise\u003c\/li\u003e\n\u003cli\u003eAluminum canister\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and power\u003c\/li\u003e\n\u003cli\u003eBolt-on fit for the listed models\u003c\/li\u003e\n\u003cli\u003eFor closed-course competition use only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e✓ What's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003e(1) Pro Circuit T-4 Exhaust System\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eShips fast from DuneGoonShop!\u003c\/strong\u003e\u003c\/p\u003e","brand":"WPS","offers":[{"title":"Default Title","offer_id":51131864908001,"sku":"794-0402","price":357.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/54f1-5dddb23be4bcc.jpg?v=1792714169","url":"https:\/\/dunegoonshop.com\/products\/pro-circuit-t-4-exhaust-system-honda-crf70f-xr70r-1998-2014","provider":"Dune Goons","version":"1.0","type":"link"}