{"product_id":"ppe-replacement-passenger-side-up-pipe-116120910-2002-2004-6-6l-duramax-lb7","title":"PPE REPLACEMENT PASSENGER SIDE UP-PIPE 116120910 | 2002-2004 6.6L Duramax LB7","description":"\u003cp\u003eReplace a cracked, leaking, or damaged factory up-pipe with the PPE 116120910 Replacement Passenger Side Up-Pipe. Designed as a direct-fit replacement, this upgraded up-pipe delivers up to 53% greater flow than the OEM component while maintaining factory-style fitment and installation.\u003c\/p\u003e\n\u003cp\u003eUnlike the restrictive factory pipe, the PPE Up-Pipe is constructed from heavy-duty 11-gauge 304 stainless steel for superior durability and corrosion resistance. It also features a premium internally sleeved stainless steel bellows engineered to withstand the extreme temperatures and pressures commonly found in diesel performance and towing applications.\u003c\/p\u003e\n\u003cp\u003eDesigned to bolt directly to the factory exhaust manifolds, this up-pipe provides improved exhaust flow, reduced restriction, and long-term reliability without requiring modifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit passenger side replacement up-pipe\u003c\/li\u003e\n\u003cli\u003eFlows up to 53% better than the factory pipe\u003c\/li\u003e\n\u003cli\u003eBolt-on installation\u003c\/li\u003e\n\u003cli\u003eHeavy-duty 11-gauge 304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eInternally sleeved stainless steel bellows\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand extreme temperatures and pressures\u003c\/li\u003e\n\u003cli\u003eImproves exhaust flow and reduces restriction\u003c\/li\u003e\n\u003cli\u003eCompatible with factory exhaust manifolds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pacific Performance Engineering","offers":[{"title":"Default Title","offer_id":52394921525531,"sku":"116120910","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-06-24at10.22.44AM.png?v=1782322707","url":"https:\/\/wwmperformance.com\/products\/ppe-replacement-passenger-side-up-pipe-116120910-2002-2004-6-6l-duramax-lb7","provider":"WWM Performance","version":"1.0","type":"link"}