Cold Air Intakes

Beats stock and the competition. New over-sized filter element protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. Reduces soot output, decreasing the frequency between regens. Add an additional +20 hp to your 2017-2019 Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its class, protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. More airflow increases the air-fuel ratio allowing the engine to run more lean, reducing soot output, decreasing the frequency between regens. Key Features: Add 20 hp by itself or combine with the L5P Derringer inline tuner for a total gain of 81 hp. Largest over-sized filter element protects engine and outflows competition. Reduces soot output, decreasing the frequency between regens. Enclosed housing keeps out hot, power-robbing engine air. Extends service life and requires fewer cleanings. Beats stock and the competition. Less restrictive than stock. 5-year Limited Warranty. Helps engine run cooler. Oiled Air Filter Element

Additional Information

Ram-Air Intake System-2017-2019 GM 6.6L L5P

Part Type

Engine Cold Air Intake Performance Kit

Product Overview

Beats stock and the competition. New over-sized filter element protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. Reduces soot output, decreasing the frequency between regens.
Add an additional +20 hp to your 2017-2019 Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its class, protects engine and outflows competition. Enclosed housing keeps out hot, power-robbing engine air. More airflow increases the air-fuel ratio allowing the engine to run more lean, reducing soot output, decreasing the frequency between regens. US Patent #10,138,851 B2

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 5-Year Limited Warranty
• Outflows stock by 70%, adds +20hp, Reduces soot output

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Air Intake, Ram-Air, Red Oiled Filter, Black Polyethylene Tube, Chevy, GMC, 6.6L, Kit

Banks Power knows that sometimes it's good to be dense. Cold air is denser air, and more density equals more performance. Enter the Ram-Air intake systems—the proven cold air intakes. Banks designed these systems to flow larger amounts of cold, dense air to your engine for greater power and fuel economy. Ram-Air units are enclosed to keep hot, power-robbing engine air out, while they inhale big gulps of fresh air through large, unrestrictive components to feed your hungry engine's appetite. And, no matter if you own a diesel or gas pickup, gas motorhome, or even a Jeep, these systems will keep your engine happy and efficient. Performance stems from more than just airflow—density is the key performer. Order the Banks Ram-Air intake system tailored to your vehicle application.