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SKU #: HPS-827-674P MPN #: 827-674P

HPS Cold Air Intake Kit with Heat Shield 17-19 GM 6.6L Duramax L5P

$340.00
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Description Overview
Are you looking to boost the horsepower and performance of your 6.6 Duramax? Or maybe you just want cleaner air when offroad. This cold air intake from HPS Performance gives you a free-flowing 4 inch aluminum tube induction system designed to increase horsepower, torque and improve throttle response, all while maintaining safe air fuel ratio. The heavy duty powder coated steel heat shield blocks out hot air from the engine for the best cooling effect. This is an easy to install no modification required kit that does not require tuning and does not trigger the check engine light. reinforced silicone hoses and industrial grade 100% stainless steel t-bolt clamps which ensures reliability, even during the most extreme driving conditions. FEATURES & BENEFITS: Increase horsepower, torque and improve throttle response Fine-tuned by HPS to deliver the maximum performance output through the top end power band. Easy to follow step-by-step installation manual with clear pictures and instructions to guide the installer throughout the whole process. No modification is required during the installation

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Please Note: This item is currently on backorder and is estimated to ship by October 2026. Ship dates are subject to change.

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HPS Cold Air Intake Kit is a free-flowing 4 inch aluminum tube induction system with heat shield, designed to increase horsepower, torque, and throttle response.

Brand
HPS Performance
Best for
boosting engine performance and airflow
Key features
  • Increases horsepower, torque and improves throttle response
  • Fine-tuned by HPS for maximum top-end power output
  • Heavy duty powder coated steel heat shield blocks hot engine air
  • Reinforced silicone hoses and stainless steel T-bolt clamps for reliability
  • No modification required for installation
  • Does not require tuning and does not trigger the check engine light
  • Easy to follow step-by-step installation manual included
Includes
  • HPS Performance aluminum intake tube
  • HPS Performance heavy duty steel heat shield
  • HPS Performance Air Filter (Washable and Reusable)
  • HPS Performance 100% Stainless Steel T-Bolt Clamps
  • HPS Performance High Temperature Reinforced Silicone Couplers
  • Mounting hardware
  • Installation Instructions
Key specs
  • 4 inch aluminum tube
  • 100% stainless steel T-bolt clamps

Are you looking to boost the horsepower and performance of your 6.6 Duramax? Or maybe you just want cleaner air when offroad. This cold air intake from HPS Performance gives you a free-flowing 4 inch aluminum tube induction system designed to increase horsepower, torque and improve throttle response, all while maintaining safe air fuel ratio. The heavy duty powder coated steel heat shield blocks out hot air from the engine for the best cooling effect. This is an easy to install no modification required kit that does not require tuning and does not trigger the check engine light. reinforced silicone hoses and industrial grade 100% stainless steel t-bolt clamps which ensures reliability, even during the most extreme driving conditions.

FEATURES & BENEFITS:

  • Increase horsepower, torque and improve throttle response
  • Fine-tuned by HPS to deliver the maximum performance output through the top end power band.
  • Easy to follow step-by-step installation manual with clear pictures and instructions to guide the installer throughout the whole process.
  • No modification is required during the installation
NOT LEGAL FOR SALE OR USE IN CALIFORNIA
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
KIT CONTENTS:
  • HPS Performance aluminum intake tube
  • HPS Performance heavy duty steel heat shield
  • HPS Performance Air Filter (Washable and Reusable)
  • HPS Performance 100% Stainless Steel T-Bolt Clamps
  • HPS Performance High Temperature Reinforced Silicone Couplers
  • Mounting hardware
  • Installation Instructions
About HPS Performance