{"title":"Exhaust","description":"\u003cp\u003eExhaust upgrades for the Smart Fortwo 451 (2008–2015). Shop the rear center dual cat-back exhaust system and the Smart Fortwo performance exhaust system, both made for the 451 platform.\u003c\/p\u003e\u003cp\u003eA cat-back system replaces the exhaust from the catalytic converter back, so it changes the look and sound of the rear of the car. Check each product page for exact fitment and what is included. Want the background first? Read our post on \u003ca href=\"\/blogs\/news\/the-benefits-of-performance-exhaust-systems-for-smart-cars\"\u003ethe benefits of performance exhaust systems for Smart cars\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"smart-fortwo-451-performance-exhaust","title":"Smart Fortwo 451 Cat-Back Performance Exhaust (2008–2015)","description":"\u003cp\u003e\u003cstrong\u003eYes, a Smart car can sound mean.\u003c\/strong\u003e This cat-back performance exhaust is made for the Smart Fortwo 451 and gives your car a deeper, more aggressive tone with better flow, all with a bolt-on install.\u003c\/p\u003e\u003ch3\u003eWhy it's worth it\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFree-flow performance muffler built to spin exhaust gases for maximum flow\u003c\/li\u003e\n\u003cli\u003eDeep, aggressive performance tone with more exhaust volume\u003c\/li\u003e\n\u003cli\u003eImproves throttle response and overall airflow\u003c\/li\u003e\n\u003cli\u003eLightweight design that adds no bulk\u003c\/li\u003e\n\u003cli\u003eDurable construction for street and trail use\u003c\/li\u003e\n\u003cli\u003eTwo exit styles to pick from: Dual Rear Center or Side Downpipe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits the Smart Fortwo 451, 2008–2015. Choose your exit style: Dual Rear Center or Side Downpipe.\u003c\/p\u003e\u003ch3\u003eInstall\u003c\/h3\u003e\u003cp\u003eBolt-on installation with no welding required.\u003c\/p\u003e\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eA cat-back system replaces the exhaust from the catalytic converter back. It complements other performance upgrades and gives your LittleBig a sound that matches the lifted look. Pair it with the LBS 3\" lift kit and tubular bumpers for the full build.\u003c\/p\u003e","brand":"Little Big Supply","offers":[{"title":"Dual Rear Center","offer_id":47141852676274,"sku":"LBS023","price":650.0,"currency_code":"USD","in_stock":true},{"title":"Side Downpipe","offer_id":47141852709042,"sku":"LBS024","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/2185\/4642\/files\/2007present-rear-center-dual-cat-back-exhaust-system-smart-car-451.jpg?v=1772576355"}],"url":"https:\/\/littlebig.supply\/collections\/exhaust.oembed","provider":"Little Big Supply","version":"1.0","type":"link"}