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Skunk2 06-08 TSX / 06-11 Civic Si Silver Pro Series K-Series Intake Manifold
Part Number: 307-05-0320

★★★★★ ★★★★★ 1 Reviews
Skunk2 06-08 TSX / 06-11 Civic Si Silver Pro Series K-Series Intake Manifold-A1
Skunk2 06-08 TSX / 06-11 Civic Si Silver Pro Series K-Series Intake Manifold-A2
Images may be for reference only

Skunk2 06-08 TSX / 06-11 Civic Si Silver Pro Series K-Series Intake Manifold
Part Number: 307-05-0320

★★★★★ ★★★★★ 1 Reviews
Was: $497.69
$450.29 & Free Shipping
Save: $47.40 (10%)

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Not legal for sale or use in California on any pollution controlled motor vehicles.
10+ In Stock

Product Details

Part Number: 307-05-0320
Brand: Skunk2
Color: Silver
CARB Approved: No

Skunk2's engineers went back to the drawing board when they set out to improve the already popular '06-'11 Civic Si's RBC intake manifold. Each of Skunk2's Pro Series Intake Manifolds for Honda's K-series engines feature larger plenums and shorter, oversized runners when compared to the RBC, and are cast with thicker wall material, leaving room for further porting for high-horsepower applications. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, Pro Series manifolds were designed for the "street enthusiast" who wants 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.

Skunk2's all-new, cast-aluminum Pro Series Intake Manifolds for Honda's K-series engines are a direct-fit replacement for all '06-'11 Civic Si engines thanks to their unique design and throttle body flanges, which are compatible with OEM throttle bodies as well as those as large as 76mm. A thermal-insulated intake manifold gasket is also included, making for a truly bolt-on installation (no drilling or modifying required). Pro Series manifolds also incorporate an angled-runner design, which allows for ample hood clearance on almost any engine combination.

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.

Skunk2 is a familiar name in the intake manifold business, with more than 10 years of experience designing, testing, and building them. Similar to OEM manifolds, Skunk2's Pro Series Intake Manifolds are shell-molded from 356-aluminum, CNC-machined for superior strength, a precise fit, and a high-quality finish, and vacuum-tested for quality. Each manifold is molded with smooth transitions from the throttle body opening to the plenum to the runners with clean parting lines for an optimal finish, both inside and out and features a genuine Skunk2 nameplate.


Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.
There is a 5% cancellation fee if you order this product and want to ship it to the state of California.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Acura TSX
2004 Acura TSX Base
2005 Acura TSX Base
2006 Acura TSX Base
2007 Acura TSX Base
2008 Acura TSX Base
Honda Civic
2008 Honda Civic MUGEN Si
2006 Honda Civic Si
2007 Honda Civic Si
2008 Honda Civic Si
2009 Honda Civic Si
2010 Honda Civic Si
2011 Honda Civic Si

Engine Fitment

Honda 2.4L/2354CC - 4 Cylinder (K24A2)
Honda 2.0L/1998CC - 4 Cylinder (K20Z3)

1 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 1 Reviews
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Verified Buyer
Excellency
Michael Perez | September 3rd, 2023
Amazing service! Prompt shipping and excellent customer service. Love love love