HPS Performance Intercooler Pipe – Multi-Vehicle Fitment | 17-125

HPS Performance Intercooler Pipe – Multi-Vehicle Fitment | 17-125

HPS Performance Products develops automotive silicone hoses, intake components, tubing, clamps, filters, fittings, and supporting hardware for street and performance applications. HPS components are designed around durable materials, consistent fitment, and improved thermal, airflow, or pressure-management capability where applicable.

This HPS Performance Cold Side Charge Pipe Kit replaces the stock OEM plastic cold side charge pipe as an essential upgrade. The 3.5" stainless steel custom mandrel-bent tube allows more air to flow into your engine while drastically reducing EGT’s. This kit features 4-ply reinforced oil resistant fluoro-lined silicone boots designed to resist the damaging effects of oil blow-by commonly found in the 6.6L Duramax Diesel LML engines. Also included in the kit are stainless steel spring-loaded T-bolt clamps that accommodate for fluctuations in temperature and pressure during operation without risking boost leaks.

Features & Technical Benefits

• Ideal replacement or performance upgrade for old or damaged OEM plastic cold side charge pipe.
• 3.5" mandrel-bent stainless steel tubing for optimized air flow.
• Reduces exhaust gas temperature (EGT), improving the engine's overall efficiency and longevity.
• Includes 4-ply reinforced oil resistant fluoro-lined silicone boots and stainless steel spring loaded T-bolt clamps.
• Replaces OEM PN: 84094727.

Vehicle Fitment

• 2011-2016 Chevrolet Silverado 2500 HD 6.6L Duramax Diesel LML
• 2011-2016 Chevrolet Silverado 3500 HD 6.6L Duramax Diesel LML
• 2011-2016 GMC Sierra 2500 HD 6.6L V8 Duramax Diesel Turbo LML
• 2011-2016 GMC Sierra 3500 HD 6.6L Duramax Diesel LML

Application / Product Notes

• 6.6L Duramax Diesel LML
• 6.6L V8 Duramax Diesel Turbo LML
• Cold Side

Emissions / Legal Notice

• Not legal for sale or use in California