Aftermarket 3-1/2 X 6 Inch Turbocharger Charge Air

3-1/2 X 6 Inch Turbocharger Charge Air Cooler Hose Made For Turbocharged Class 8 & Heavy-Duty Diesel Engines. Multi-Hump Design Isolates Vibration & Absorbs Rotational Shock. Depending On Application, Hose Is Engineered w/ Three Or Four Rings To Maintain Design Integrity. Located in Mifflinburg, PA USA