2001-2004 GM Duramax 6.6L Replacement High Flow Up-Pipe
2001-2004 GM Duramax 6.6L Replacement High Flow Up-Pipe
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2001-2004 GM Duramax 6.6L Replacement High Flow Up-Pipe

Regular price
$134.99
Sale price
$134.99
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PPE has taken OEM replacement to a new level. All PPE OEM Up-Pipes allow 53% greater flow than stock. PPE OEM Up-Pipes are a direct bolt-on to your factory manifolds. Unlike factory parts, PPE OEM Up-Pipe are manufactured from 11-gauge 304 stainless steel and includes our superior PPE 304 stainless steel, internally sleeved bellow that can take the abuse of high temperature and high pressures.

  • Direct bolt-on replacement to factory exhaust manifolds
  • Significant reduction in exhaust back-pressure
  • High-Flow Up-Pipes
  • Faster turbo response
  • Lower exhaust temperatures
  • 304 Stainless Steel Construction – 11 gauge, .120” wall thickness, 2” OD
  • For more information on PPE call us at 1-866-737-4966