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PPE High Flow Exhaust Manifolds with Up-Pipes ~ CA Emission

Fits: 2002-2004 GM/Duramax LB7 (CA. Emissions)
** A Separate Core charge of $152 will Apply **
Pricing: $1,121.39


The PPE High-Flow Exhaust Manifolds with Up-Pipes for your 02-05 GM 6.6L Duramax LB7 increase exhaust flow by 20 percent and are 50 state emissions legal. Designed to outlast your truck the manifolds are made from high-quality cast iron and the up pipes are made from stainless steel. Plus the aircraft grade Up-Pipe bellows are high-flow, internally sleeved, and have an increased inner diameter.

•CARB E.O. D-701-1
•Significant reduction in exhaust back pressure>
•Free flowing Stainless Steel Inner Liner Bellows
•Stainless Steel 11-gauge .120-inch wall diameter Up-Pipes
•Built in bosses, pre-drilled and tapped 1/8" NPT for EGT gauge

** A Separate Core charge of $152 will Apply **



Shipping Information

  • Item Requires Shipping
  • 57.0 lbs.
  • W18.0000” x H12.0000” x L22.0000”

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