SKU: 20784238550

HPS Cold Air Intake Kit 2006-2011 Honda Civic Si 2.0L, Polish

Sale price$128.22 Regular price$142.47
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

HPS Cold Air Intake Kit 2006-2011 Honda Civic Si 2.0L, PolishDescription Specification Fitment The All New HPS Performance 837 Series Air Intake Kit (Polish, Part # 837 598P) for 2006 2011 Honda Civic Si 2. 0L offers a free flowing 2 3 4 inch mandrel bent aluminum tube induction system by relocating HPS Performance Air Filter outside of the engine compartment to deliver the coolest air inlet temperature. Compare to the tradiational intake setup, HPS Performance 837 Series cold air intake kit delivers cooler air

  • The All-New HPS Performance 837 Series Air Intake Kit (Polish, Part # 837-598P) for 2006-2011 Honda Civic Si 2.0L offers a free-flowing 2-3/4 inch mandrel-bent aluminum tube induction system by relocating HPS Performance Air Filter outside of the engine compartment to deliver the coolest air inlet temperature. Compare to the tradiational intake setup, HPS Performance 837 Series cold air intake kit delivers cooler air with more oxygen, which translates into a more intense explosion in the vehicle combustion chamber to produce dyno proven performance gains - increase horsepower +8.9 whp , torque +7.1 ft/lbs and improve throttle response while maintaining safe air fuel ratio. The included installation manual has clear pictures and instructions to guide the installer throughout the whole process. The kit does NOT require tuning and does not trigger CEL light. No modification is required during the installation. HPS light weight mandrel-bent aluminum alloy tube replaces the stock restrictive air box and optimizes the airflow with excellent heat dissipation and long lasting durability. HPS Performance 837 Series air intake kit features race proven reinforced silicone hoses and industrial grade 100% stainless steel T-bolt clamps which ensures reliability, even during the most extreme driving conditions. The All-New HPS Performance Air Filter is designed with performance in mind, delivering excellent filtration without sacrificing airflow. All HPS Performance Air Filters are made in the United States.

    HPS Performance Air Intake Kit Features and Specification
    - Delivers dyno proven performance gains - increase horsepower +8.9 whp , torque +7.1 ft/lbs and improve throttle response. Fine-tuned by HPS Performance to deliver the maximum performance output thru the top end power band
    - Features HPS Performance signature race proven reinforced silicone hoses and industrial grade 100% stainless steel T-bolt clamps
    - 2-3/4 inch mandrel-bent aluminum tube replaces stock restrictive air box and optimizes the airflow with excellent heat dissipation and long lasting durability
    - Relocates HPS Performance Air Filter outside of the engine compartment to deliver the coolest air inlet temperature for the best cooling effect.
    - Includes the All-New HPS Performance Air Filter (Washable and Reusable). HPS Performance Air Filter Part Number: HPS-4275
    - Includes 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.
    - Aluminum Tubing Color: Polish
    - NOT CARB Complaint
    - System Type: 837 Series - Performance Cold Air Intake Kit. Manufacturer Part Number: 837-598P
    - This intake is designed for 2006-2011 Honda Civic Si 2.0L

    HPS Performance Air Filter Key Features

    Woven cotton filter element
    - Traps dirt up to 5 microns. Superior airflow without sacrificing filtration.
    - Washable and reusable, saving you money down the line.

    Specially formulated light-weight synthetic oil
    - Creates an ionic bond with the filter's stainless steel mesh.
    - Attracts and traps dirt onto the mesh, creating a clear path for airflow.
    - Will not affect or damage sensors.

    Stainless steel mesh reinforcement
    - Higher resistance to dents over the aluminum mesh.

    Low pressure injection molding
    - Effectively minimizes seepage of rubber onto filter element.
    - Increases airflow by up to 25% compared to high pressure molding.

    Manufactured in the USA by Green Filter
    - Green Filter is the leading manufacturer of world-class filter used by many of the world renowned racing engineers, engine builders, drivers and enthusiasts that regularly "win on Sunday"

    All HPS Performance Air filter are designed with performance in mind, and backed by HPS One-Year Limited Warranty.

  • Product Information
    - Manufacturer Part Number: 837-598P
    - UPC Code: 648044885421
    - Product Type: 837 Series Performance Air Intake Kit
    - Dyno proven performance gains: Horsepower +8.9 Whp , Torque +7.1 Ft/lbs
    - Intake Tube Material: Aluminum
    - Intake Tube Size (Outside Diameter): 2-3/4 inch
    - Intake Tube Color / Finish: Polish
    - Warranty: 2 Years
    - Street Legal In All US States: No
    - California Restricted: Not legal for sale or use in California
    - TUV Approved (Europe): No
    - Weight: 7 lb
    - Shipping Box Dimension: 12 inch x 12 inch x 12 inch

    Included in the kit
    - HPS Performance Aluminum Intake Tube
    - HPS Performance Heat Shield
    - HPS Performance Air Filter (Washable and Reusable). Part Number: HPS-4275
    - HPS Performance High Temperature Reinforced Silicone Couplers
    - HPS Performance 100% Stainless Steel T-Bolt Clamps
    - Mounting Hardware
    - Installation Instruction

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 20784238550

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K
Verified Purchase
Kirsten Fahey
Carnegie, US
★★★★★ 5
Amazing Product!
Product worked great on some of the older trucks I use for construction vehicles. This product made all the lights look brand spanking new. Awesome product, and definitely recommend if you have any fogging in your headlights. It doesn’t matter the age of the cars/trucks as this product makes them look brand new regardless. I used on both new and older vehicles and you couldn’t tell the difference because the lights looked so clean on both. The product worked amazing . I also noticed at nighttime the headlights provided better visibility too! Perfectly priced!
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Reviewed in the United States on August 15, 2025
A
Verified Purchase
AquaNar
Belleville, US
★★★★★ 5
This works
Wow!! I am shocked at how good this works. In addition to the fact that it works, it is Packaged with novice people in mind to get maximum results. This was worthy of before and after pictures; but, starting tge project, honestly didn't think it would result in the way it did.
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Reviewed in the United States on December 22, 2025
R
Verified Purchase
Robert Brice
Bozeman, US
★★★★★ 4
Headlight cleaner
Gave as a gift. Haven’t heard anything negative
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Reviewed in the United States on April 9, 2026
K
Verified Purchase
Kathleen Bauer
Houston, US
★★★★★ 5
Excellent results
I have an older truck with badly oxidized headlights. I saw this product advertised and decided to give it a try. It was amazing how easy it was to do. 3 step process and the most remarkable results! I had a question regarding the process, called the number on the QR code and spoke to a person! OhJoy! More than helpful, put a whole new meaning to "service after the sale"I highly recommend this product and this company!
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Reviewed in the United States on September 2, 2025
T
Verified Purchase
Thomas Clauser
Charlottesville, US
★★★★★ 3
Not quite what I expected
Great price but the results, though they did improve the clarity, it was not the full results I HAD EXPECTED.. The foiled packages that had the oxidizer removal and ceramic clear coat were nearly dry when I opened them. They should be made more wet when sealed and possibly better foil paqckaging.
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Reviewed in the United States on March 24, 2026

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