Thumbnail Filmstrip of 2002-2004 6.6L LB7 Duramax High-Flow Exhaust Manifolds with Up Pipes PPE 116111200 Images

Increased Power:
- Delivers a 20% increase in exhaust flow, promoting improved engine performance and potential power gains.
Emissions Legal:
- CARB E.O. D-701-1 certified for legal operation in all 50 states.
Durable Construction:
- Built to withstand demanding conditions:
  - High-quality cast iron manifolds
  - Stainless steel up-pipes
  - Stainless steel inner liner bellows for increased durability
Improved Efficiency:
- Reduces back pressure for enhanced engine efficiency.
Enhanced Monitoring:
- Pre-drilled and tapped 1/8" NPT port for easy installation of an EGT gauge (sold separately) to monitor exhaust gas temperature.
Large Diameter Up-Pipes:
- Constructed with thick 11-gauge (.120-inch) stainless steel walls for strength and improved flow.

Upgrade your 2002-2005 GM 6.6L Duramax (LB7/LLY) engine's performance with the PPE 116111200 High-Flow Exhaust Manifolds with Up Pipes.. This kit delivers a significant increase in exhaust flow while maintaining emissions compliance.

Increased Power:

Delivers a 20% increase in exhaust flow, promoting improved engine performance and potential power gains.

Emissions Legal:

CARB E.O. D-701-1 certified for legal operation in all 50 states.

Durable Construction:

Built to withstand demanding conditions:

High-quality cast iron manifolds

Stainless steel up-pipes

Stainless steel inner liner bellows for increased durability

Improved Efficiency:

Reduces back pressure for enhanced engine efficiency.

Enhanced Monitoring:

Pre-drilled and tapped 1/8" NPT port for easy installation of an EGT gauge (sold separately) to monitor exhaust gas temperature.

Large Diameter Up-Pipes:

Constructed with thick 11-gauge (.120-inch) stainless steel walls for strength and improved flow.[...]

Increased Power:
- Delivers a 20% increase in exhaust flow, promoting improved engine performance and potential power gains.
Emissions Legal:
- CARB E.O. D-701-1 certified for legal operation in all 50 states.
Durable Construction:
- Built to withstand demanding conditions:
  - High-quality cast iron manifolds
  - Stainless steel up-pipes
  - Stainless steel inner liner bellows for increased durability
Improved Efficiency:
- Reduces back pressure for enhanced engine efficiency.
Enhanced Monitoring:
- Pre-drilled and tapped 1/8" NPT port for easy installation of an EGT gauge (sold separately) to monitor exhaust gas temperature.
Large Diameter Up-Pipes:
- Constructed with thick 11-gauge (.120-inch) stainless steel walls for strength and improved flow.