The Sinister Diesel intercooler Pipe Kit for the Cummins 5.9L includes the intercooler pipe that connects the intercooler to the intake, and the pipe that connects the turbocharger compressor to the intercooler. This upgraded pipe is larger in diameter and has smooth mandrel bends to increase air flow velocity to improve power and lower EGTs.
The Sinister Diesel intercooler Pipe Kit is also more durable, being made from 6061 Aluminum alloy and connected with Sinister Diesel's 4-ply silicone boots that are rated up to 400psi. Our Intercooler Pipes are masterfully back-purge TIG welded and finished in polished powdercoated Sinister Blue for a beautiful under-hood look.
Features and Benefits:
- 6061 Aluminum Alloy Construction
- Lightweight, durable, and capable of withstanding extreme conditions.
- CNC Mandrel Precision Bent 3.5" Tubing – Ensures smooth, unrestricted airflow for maximum performance.
- 5-Ply Silicone Boots Rated to 400 PSI – Offers exceptional durability and a secure connection under high pressure.
- Stainless Steel Spring Boot Clamps – Delivers a reliable, leak-free seal to ensure consistent performance.
- Powder Coated and Polished in Sinister Blue – Provides corrosion resistance and a sleek, polished appearance under your hood.
- 2-Year Warranty – Backed by Sinister Diesel for quality assurance and peace of mind.
Kit Includes:
- (1) Cold Side intercooler Pipe
- (1) Hot Side intercooler Pipe
- (4) Silicone Boots
- (8) Stainless Steel Spring Clamps