








HPS Cold Air Intake Kit with Heat Shield 17-19 GM 6.6L Duramax L5P
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
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Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from HPS Performance
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
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
Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Diesel Power Products warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
- Return eligibility
- Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- Diesel Power Products
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–7 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- Diesel Power Products
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.