{"product_id":"2011-2015-6-6l-lml-duramax-3-inch-downpipe-clamp","title":"2011-2015 6.6L LML Duramax 3 inch downpipe (Clamp)","description":"\u003cp\u003eDirect bolt-on replacement for 2011-2015 6.6L LML Duramax engines, this 3-inch downpipe features a clamp-style connection for straightforward installation without welding. Engineered to reduce exhaust backpressure and improve turbo response, it delivers measurable gains in power and efficiency. Constructed from heavy-duty materials to withstand extreme heat and boost pressures. Perfect for stock or modified builds seeking reliable performance upgrades.\u003c\/p\u003e","brand":"Twisted Pistons","offers":[{"title":"Default Title","offer_id":42147304702027,"sku":null,"price":141.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/4464\/4939\/files\/lmlclampdownpipe.webp?v=1771213720","url":"https:\/\/twistedpistonsdiesel.com\/products\/2011-2015-6-6l-lml-duramax-3-inch-downpipe-clamp","provider":"Twisted Pistons","version":"1.0","type":"link"}