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Skunk2 307-05-0300 Pro Series Silver Intake Manifold for Honda H-Series VTEC Engines

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$316.08

$ 99 .00 $99.00

In Stock
  • Improves airflow thus increasing horsepower
  • Designed to perform
  • Ideal for turbocharged and naturally aspirated applications
  • Eliminated secondary butterflies for improved airflow and horsepower


Skunk2 Racing's Pro-Series Intake Manifold improves airflow thus increasing horsepower by as much as 8 percent over stock manifolds on stock engines and even more on modified or forced-induction engines. Skunk2 manifolds significantly increase horsepower between 3000-8800 rpm; the broadest powerband increase in the industry. Skunk2's new Pro-Series design features a 22 percent increase in power over the previous design. Engineered with a larger plenum and tapered runners, Skunk2 manifolds increase and accelerate airflow, and are designed to increase the effects of wave scavenging at the engine's optimum operating RPM range providing a broad overall increase in usable power. Each runner entry is also modified to balance airflow between cylinders. Oversized throttle bodies can be used as a result of the modified IAC opening on the flange. Like OEM factory manifolds, Skunk2 manifolds are shell molded and CNC machined, to achieve superior strength, high-quality finish, and a precise fit. Each manifold is vacuum tested to ensure quality and leakfree operation. The Skunk2 Pro-Series manifold utilizes all stock sensors and auxiliaries for a simple bolt-on installation that delivers maximum power. Made from high-grade 356 aluminum and features OEM quality shell molded casting.


Michelle Potter
Reviewed in the United States on August 24, 2024
I found this out the hard way, but yes, you will not pass smog if you have this on your car..
Steve Nguyen
Reviewed in the United States on May 19, 2009
I got this awhile back ago, and it was very simple to put on and didn't cost a lot. My car got on the dyno before and after installing the Skunk2 intake manifold, and also the 66mm throttle body too. After three runs, I saw good results. The horsepower only got about 12whp or so on average (about what is advertised), and surprisingly got somewhere in the mid-30's lb-torque. Granted, the car is boosted, so these increases are typically greater than the naturally aspirated.I am very satisfied with the results, and would recommend this to anyone. I do notice the increased power and hope to see bigger increase after a professional tune. This product is considered to be not street legal, but I doubt any law enforcers will go to check to and see.
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