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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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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LeGrimm
Chelsea, US
★★★★★ 4
Terrifying jaw strength..
Color: Green, Size: Medium(30-55 lbs)
Have 2 Corgi and it scares me that they make this thing squeak. The bite pressure they have now from working out jaw to squeak this like it's nothing. Didn't expect our smaller corgi to be able to squeak this couldn't at first now she just goes ham on it like it's no big deal.
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Reviewed in the United States on April 15, 2026
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Lizzie's Mom
Houston, US
★★★★★ 5
Very sturdy for an aggressive chewer
Color: Green, Size: Large(50-90 lbs)
I was so surprised that this has lasted so long for my Black lab, who is an aggressive chewer. It is his all-time favorite toy. He chews it many times every day and the squeaker still works!
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Reviewed in the United States on May 31, 2026
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Homeschooling Mom
San Leandro, US
★★★★★ 5
I FINALLY GOT AN INDESTRUCTIBLE TOY!!! Yes!
Color: Green, Size: Large(50-90 lbs), Color: Green, Size: Large(50-90 lbs)
This one is TRULY indestructible! I’ve been purchasing one after another trying to find something that she cannot break in 5 mins. Everything I’ve ordered (until this one) has been SHREDDED in 3-10 minutes! It’s TRUE RUBBER! I’m so happy with my purchase! See the picture below- we’ve had it for a couple months now and she has barely chewed off just a few small nubs! Which she’s proud of 😆 If you truly want a challenge for your CRAZY DOG- you will love this squeaker!
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Reviewed in the United States on May 27, 2026
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Millie
Carnegie, US
★★★★★ 5
Rough and tough chew toy
Color: Azure, Size: Large(50-90 lbs)
This is a thick and heavy duty toy to stand up to medium to large dogs who are heavy chewers. And the rough textures really encourages my dog and it is the perfect size to throw and play fetch. Very sturdy…I bought around Christmas and it’s almost may and she hasn’t destroyed it yet!!!
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Reviewed in the United States on April 26, 2026
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Cindy Tuttle
Whiting, US
★★★★★ 4
Very sturdy and strong toy
Color: Green, Size: Large(50-90 lbs)
This keeps my dog busy. He has a blast with it. It is a little bit big for his mouth, but he still seems to have fun with it. My dog is German Shepherd and Australian Shepherd.
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Reviewed in the United States on March 23, 2026

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