SKU: 58541873638

Hybrid Racing Cold Air Intake for DC5/EP3/EM2 & ES1 K Swap

Sale price$128.25 Regular price$142.50
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Hybrid Racing Cold Air Intake for DC5/EP3/EM2 & ES1 K SwapPRODUCT DETAILS Hybrid Racing Cold Air Intake RSX & Civic K Swap Built with precision for maximum performance, the Hybrid Racing Cold Air Intake is a serious upgrade for any K series enthusiast. Designed specifically for the 20022006 Acura RSX, 20022005 Honda Civic Si, and 20012005 K Swapped Honda Civic (Non Si), this intake delivers a significant boost in horsepower and throttle responsewithout relocating your battery. This 3 inch cold air intake was

PRODUCT DETAILS

Hybrid Racing Cold Air Intake – RSX & Civic K-Swap

Built with precision for maximum performance, the Hybrid Racing Cold Air Intake is a serious upgrade for any K-series enthusiast. Designed specifically for the 2002–2006 Acura RSX, 2002–2005 Honda Civic Si, and 2001–2005 K-Swapped Honda Civic (Non-Si), this intake delivers a significant boost in horsepower and throttle response—without relocating your battery.


This 3-inch cold air intake was engineered to work with RBC or RRC-style intake manifolds and 70mm or larger throttle bodies. Combined with a high-flow velocity stack air filter, the system has shown up to 10% gains in horsepower (5–10hp) across the powerband compared to short ram systems. Its cold air design helps lower intake temperatures, providing cleaner, denser air to your K-series motor for more consistent performance.


The intake fits without moving the battery on most RSX setups and includes a replacement radiator hose for proper clearance around the intake piping. Built for racers and street tuners alike, this system is a must-have for those seeking real gains in their Honda or Acura K-series build.


Fitment:

  • 2002–2006 Acura RSX (without brake cooling ducts)
  • 2002–2005 Honda Civic Si (EP3) – May require battery relocation
  • 2001–2005 Honda Civic Non-Si (K-Swapped) – May require bracket and battery mods

Important Notes:

  • Requires RBC or RRC intake manifold
  • Requires 70mm or larger throttle body
  • Trimming of the LH fender liner may be required
  • Washer bottle removal or relocation is needed
  • OEM Type R brake ducts and fog lights may need modification
  • Radiator hose fits K20A/A2/A3/Z1; may not fit K20Z3/K24
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: 58541873638

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4.5 ★★★★★
Based on 8 reviews
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Product Reviews
M
Verified Purchase
Mark
Natrona Heights, US
★★★★★ 5
good
Size: 11S-25Pack
It doesnt feel like the original Eufy Brand but still very good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
B
Verified Purchase
Barbara Rambow
Omaha, US
★★★★★ 4
Workable but not as tight to fit
Size: 11SMax-24Pack
They work, but they don’t click in as smooth as the original pieces did
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
H
Verified Purchase
Huf
Birmingham, US
★★★★★ 5
Fast shipping, items as advertised.
Size: 11SMax-24Pack
Perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
Y
Verified Purchase
Your Name Here
Belleville, US
★★★★★ 5
Works for my G30 Verge
Size: 11SMax-24Pack
Fit my G30 Verge. Works well and brought it back to life. Great value for the money!
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Reviewed in the United States on January 15, 2026
M
Verified Purchase
Melissa D Chaney
Fort Morgan, US
★★★★★ 5
Fits my Eufy
Size: 11SMax-24Pack
Parts fit my Eufy like they should. The side brush has held up nicely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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