SKU: 20784238550

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

Sale price$128.22 Regular price$142.47
Save 10%

Pay in installments of $35.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
V
Verified Purchase
velvet
Waukegan, US
★★★★★ 4
Good overall but bamboo whisk weak
I love this set it's so affordable but the bamboo whisk is so brittle. It breaks so easily but I like it so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025
T
Verified Purchase
Tammy Damron
Carnegie, US
★★★★★ 5
Good quality and everything you need for a good cup of Matcha green tea!
It’s a wonderful, perfect Matcha set! I am throughly enjoying it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
T
Verified Purchase
thebanker
Waukegan, US
★★★★★ 5
High-Quality Matcha Set
This 7-piece Matcha Whisk Set is beautifully made and feels like a true traditional tea kit. The ceramic chawan bowl has a nice weight to it and makes the whole process feel special. The bamboo whisk and scoop are sturdy and work exactly as they should for creating smooth, frothy matcha. I liked that everything comes together as a complete set, so you don’t have to buy anything separately. It’s great for beginners or anyone who wants an authentic matcha routine at home. A wonderful set that makes preparing matcha easy and enjoyable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
M
Verified Purchase
Mahboubeh Ahmadi
Port Orchard, US
★★★★★ 5
Love it
Lovely set
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
A
Verified Purchase
alliewithbooks
Phoenix, US
★★★★★ 5
Great matcha for the price!
Size: 2.1 Ounce (Pack of 1), Size: 2.1 Ounce (Pack of 1)
So delicious and has the perfect green color! The flavor is very mild and not bitter at all. Can definitely feel a buzz from the caffeine, but it’s very nice and subtle. Didn’t realize how small the can would be, and the can did come quite dented, but it’s still useable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

recommand products