L/R Bank Manifolds

Features:

• Fits 2006-2010 6.6L Duramax engines
• Designed for GM Silverado and Sierra HD
• Includes left and right side manifolds
• Polished finish for a custom appearance
• Ideal for marine or racing applications
• Pairs with PPE high-flow intake manifold
• Improves under-hood styling and presentation
• Built for performance and visual impact
• Durable construction for long-term use

Style and Performance in One Clean Package

When it comes to building a clean and powerful Duramax engine, looks matter just as much as performance—especially in marine or show-quality builds. The PPE Left and Right Bank Manifolds are designed for 2006 to 2010 GM Silverado and Sierra 2500HD and 3500HD trucks running the 6.6L Duramax. These polished manifolds bring a sleek, high-end finish to your engine bay while offering the durability and fitment you expect from PPE. Whether you're piecing together a hot rod diesel, refreshing an engine for display, or just want your bay to stand out at the next show, these manifolds give your setup a refined, performance-inspired edge.

Built to Match Built to Impress

These are not just cosmetic add-ons. The PPE manifolds are precision-engineered to ensure proper fit and alignment on both the left and right cylinder head banks. They’re crafted to pair perfectly with PPE’s polished High-Flow Intake Manifold, completing a balanced look and helping tie the entire engine build together. While they shine in a polished finish, they’re just as functional as they are good-looking, holding up under heat and long-term use. For builders who care about the full package—power, polish, and presentation—these manifolds are a smart upgrade that adds serious visual appeal without sacrificing performance.

Fits: 2006, 2007, 2008, 2009, 2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax