{"product_id":"flowmaster-pro-4-00-in-4-00-out-20-in-muffler","title":"Flowmaster PRO 4.00 IN\/4.00 OUT 20 in. Muffler","description":"\u003cp\u003eThe Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.\u003c\/p\u003e\u003cp\u003ePro Series Muffler - 4.00 Center In \/ 4.00 Center Out - Moderate Sound\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable fully welded 16 gauge stainless steel case\u003c\/li\u003e\n\u003cli\u003eHigh horsepower apps include diesels\/RVs\/trucks\u003c\/li\u003e\n\u003cli\u003e409 Stainless Steel Internal Construction\u003c\/li\u003e\n\u003cli\u003eRace Proven Design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":48084065517719,"sku":"flo14020100","price":291.58,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0497\/9697\/2695\/files\/29d24da67cb5c671c4a33996155d0908L.jpg?v=1785237038","url":"https:\/\/nlpperformance.com\/products\/flowmaster-pro-4-00-in-4-00-out-20-in-muffler","provider":"Next Level Performance","version":"1.0","type":"link"}