{"product_id":"racing-headers-3-full-exhaust-system-with-pure-thunder","title":"Racing Headers 3\" Full Exhaust System with Pure Thunder","description":"The American Racing Headers RM158-13134300FSWC is a performance exhaust system engineered for 2013-up Dodge Ram 1500 trucks equipped with 8-speed transmissions. This full system is designed to enhance the power and performance of your truck, compatible with both 6-speed and 8-speed models and accommodating both square-port and D-Port cylinder heads.\n\nConstructed from premium 304 stainless steel, the system boasts 3\/8\" thick laser-cut flanges for a precise, warp-free seal, and hand-ported TIG welded inlets. The headers feature optimized primary tube routing for superior fitment and performance, along with merge collectors equipped with scavenger spikes. For models including catalytic converters, a 200-cell metallic substrate is utilized for extreme durability.\n\nThis American Racing Headers system is explicitly intended for closed-course competition use only and is not legal for street use. Its sale or installation may be illegal nationwide under the Federal Clean Air Act. A Vehicle Compliance Waiver must be signed prior to purchase, acknowledging these restrictions.","brand":"American","offers":[{"title":"Default Title","offer_id":52686895579448,"sku":"RM158-13134300FSWC","price":4085.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662148391.webp?v=1784878161","url":"https:\/\/store.motormia.co\/products\/racing-headers-3-full-exhaust-system-with-pure-thunder","provider":"MOTORMIA","version":"1.0","type":"link"}