Your search for the best and most reliable aftermarket diesel particulate filter (DPF) available today has officially ended. Crafted of "rock-solid" 409 Stainless Steel BIG Machine Parts is the name to trust with your DPF filter replacement. Why buy re-manufactured when you can save on a NEW, coreless DPF from BigMachineParts.com? Field and laboratory tested to exceed OEM standards, all BIG Machine Parts replacement DPF come with a 2-Year, Unlimited Mileage Warranty.

• Includes: One (1) DPF Filter
  
• New Aftermarket
• NO CORE CHARGE
• Field and lab tested to exceed OEM standards
• Dimensions: 11"L
• Coated with Platinum Group Metals (PGM)
• 1-Year Unlimited Mileage Warranty
• Application Note- 2 DPF's per Truck

Application Summary: Detroit Diesel DD13 and DD15 Engines; One Box System replacement.