{"product_id":"t-4-exhaust-system","title":"T 4 Exhaust System","description":"\u003cp\u003eThe T-4 System is a tunable version of our more exotic Ti-4R System. RC-4 Resonance Chamber has been added to the head pipe to reduce noise. (The RC-4 Resonance Chamber, depending on year of your bike, might not come with the system.)\u003c\/p\u003e","brand":"PRO CIRCUIT","offers":[{"title":"Default Title","offer_id":67658781327545,"sku":"794-0402","price":475.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/0179\/2441\/files\/54f1-5dddb23be4bcc_ea46d35c-3a10-4fa2-b727-072773fc082b.jpg?v=1791378965","url":"https:\/\/www.thespeedshopusa.com\/products\/t-4-exhaust-system","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}