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The PPE Hot & Cold Side Intercooler Pipe Kit replaces the restrictive factory 2.5" hot pipe and 3.0" cold pipe on your GM 6.6L Duramax L5P with a free-flowing 3.0" hot pipe and 3.5" cold pipe. Constructed from premium 304 stainless steel, this kit provides superior durability and environmental resistance. Engineered to eliminate factory restrictions, these pipes improve throttle response and enhance airflow. The high-pressure hot side pipe is designed to be a single, seamless unit, reducing pressure drop and ensuring uninterrupted airflow.
This kit conveniently includes two billet aluminum quick-connects, one for the intercooler and one for the throttle body. Each connector comes with an O-ring seal and a steel retainer clip. PPE Performance silicone couplers and constant tension spring clamps are also included.
This kit conveniently includes two billet aluminum quick-connects, one for the intercooler and one for the throttle body. Each connector comes with an O-ring seal and a steel retainer clip. PPE Performance silicone couplers and constant tension spring clamps are also included.
FEATURES:
- Polished Finish
- Constant Tension Spring Clamps
- 304 Stainless Steel Mandrel-Bent Tubing
- Billet-Aluminum Connectors With O-Rings
- Improved Throttle Response, Increased Airflow
- Heat-Resistant And Weather-Resistant Silicone Couplers
Shipping Restrictions Apply 
This product can not be shipped to these states/provinces: CA
This product can not be shipped to these states/provinces: CA