{"product_id":"ppe-117000600-3-stainless-steel-downpipe-2011-2015-6-6l-duramax-lml","title":"PPE 117000600 3\" STAINLESS STEEL DOWNPIPE | 2011-2015 6.6L Duramax LML","description":"\u003cp\u003eUpgrade your 2011-2015 GM 6.6L Duramax LML with the \u003cstrong\u003ePPE 117000600 3\" Stainless Steel Downpipe\u003c\/strong\u003e. This direct-fit downpipe replaces the restrictive stock crushed-oval design with a smooth, mandrel-bent 3\" round tube, improving exhaust flow and longevity. Constructed from durable 304 stainless steel and wrapped in titanium woven heat thread, this downpipe keeps temperatures in check while maintaining a clean, professional appearance. Stainless steel clamps ensure a secure, long-lasting installation.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3\" Mandrel-Bent for Smooth Flow\u003c\/li\u003e\n  \u003cli\u003eCARB E.O. D-701-30 Certified\u003c\/li\u003e\n  \u003cli\u003eTitanium Woven Heat-Wrap for Temperature Control\u003c\/li\u003e\n  \u003cli\u003e304 Stainless Steel Construction for Durability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pacific Performance Engineering","offers":[{"title":"Default Title","offer_id":51795778568475,"sku":"117000600","price":152.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-02-16at2.19.27PM.png?v=1771276819","url":"https:\/\/wwmperformance.com\/products\/ppe-117000600-3-stainless-steel-downpipe-2011-2015-6-6l-duramax-lml","provider":"WWM Performance","version":"1.0","type":"link"}