PPE OEM Length Replacement High Flow Up-Pipe Kit 116120000 | 2001-2004 Duramax 6.6L LB7

PPE OEM Up-Pipes – High-Flow Stainless Steel Upgrade

PPE has taken OEM replacement to a new level with their high-flow up-pipes. Designed as a direct bolt-on to your factory manifolds, these up-pipes deliver superior durability and performance compared to stock components.

Features:

• 53% greater flow than factory up-pipes
• Direct bolt-on fitment to OEM manifolds
• Constructed from heavy-duty 11-gauge 304 stainless steel
• Includes PPE’s internally sleeved bellows for maximum strength
• Engineered to withstand high temperatures and pressures