SKU: 80741747458

Skunk2 Pro Series Intake Manifold - K-series / 06-11 Civic Si (K20Z3)

Sale price$223.65 Regular price$248.50
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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

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Description

Skunk2 Pro Series Intake Manifold - K-series / 06-11 Civic Si (K20Z3)Skunk2's Pro Series Intake Manifold for Honda's K series features a larger plenum and shorter, over sized runners when compared to the RBC, and is cast with thicker wall material, leaving room for further porting for high horsepower applications. Instead of producing a manifold with a significantly over sized plenum and excessively short runners that would sacrifice mid range power, the Pro Series manifold was designed for the street enthusiast who

Skunk2's Pro Series Intake Manifold for Honda's K-series features a larger plenum and shorter, over sized runners when compared to the RBC, and is cast with thicker wall material, leaving room for further porting for high-horsepower applications. Instead of producing a manifold with a significantly over sized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the street enthusiast who want more power but doesn't want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains.

Pro Series Intake Manifolds offer horsepower and torque gains greater than the popular RBC manifold but without compromising mid-range power output. The design incorporates runners that are similar in length to the RBC's but with larger bores, a special tapered design, as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined and hand-finished to best match the cylinder head's ports. Skunk2's Pro Series intake manifold's shape and design also increases wave scavenging effects at the engine's ideal operating range, which allow for a broad increase in usable power. 

Features

  • Increased Mid-Range and Top-End HP and Torque
  • Unique Water Neck Adapter Eliminates Cutting
  • 70mm Throttle Body Bore
  • Compatible With Up To 76mm Throttle Bodies
  • Thermal-Insulated Gasket Included
  • No Throttle Body Adapter Required
  • Angled Design for K-Swap Hood Clearance
  • High-Grade, 356-Aluminum Construction
  • OEM-Quality, Shell-Molded Casting
  • Skunk2 Nameplate
  • Vacuum-Tested for Quality
  • OEM Sensor Provisions
  • Made specifically for the 06-11 Civic Si K20Z3 cylinder head w/drive-by-wire throttle body compatibility

Vehicle/Engine applications: 06-11 Civic Si (K20Z3) & 04-08 TSX (K24A2)

Vehicle Application Notes

  • Specifically made for the 06-11 Civic Si (K20Z3) RBC & 04-08 TSX (K24A2) RBB style heads & drive-by-wire throttle body use.
  • May also fit 03-11 Accord K24Ax & Element K24Ax style heads too (with side-angle mounted water neck).
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: 80741747458

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Colorado great-gran
Massapequa, US
★★★★★ 5
Now hubby has a designated spot for his 'stuff'.
Color: Brown
Perfect size,nice looking, just snaps together.
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Reviewed in the United States on May 29, 2026
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Copascribe
Carnegie, US
★★★★★ 5
No more lost fidgets
Color: Brown
My son has a million fidgets to help him focus and this is a great tray to store them in and keep them in one place. Looks very pish posh for what it is and adds a nice bit of decor to his desk without looking juvenile.
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Reviewed in the United States on April 15, 2026
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Jeanne Carlin
Los Angeles, US
★★★★★ 4
Quality valet tray, darker brown
Color: Brown, Color: Brown
Sizing is as described and it is sturdy and well-made, but color is not quite as shown in the product images, more of a darker brown.
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Reviewed in the United States on March 24, 2026
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Earl M Stephanson
Chelsea, US
★★★★★ 5
works for me
Color: Brown
Works great for me to organize small items like extra keys, glasse.
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Reviewed in the United States on June 1, 2026
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Kasey
Belleville, US
★★★★★ 5
Good
Color: Black
Does at it should I put it on my night stand
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Reviewed in the United States on May 16, 2026

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