Skunk2 Racing 307-05-0600 - Ultra Series Street Intake Manifold

About this product

Skunk2 Racing Ultra Series Intake Manifolds are the next generation of high performance intake manifolds. The much anticipated K-Series Street model is now available. Proudly presented by the Skunk2 Racing engineering team, the Ultra Series is years of research and development, culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Building upon the performance legacy of the Pro Series Intake Manifold, as well as using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a two-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno and on-car testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Ultra Series Street Intake Manifolds are manufactured from high-grade 356 aluminum alloy for light weight and added strength over sheet metal manifolds. Each manifold is CNC-machined for a precise fit, and individually inspected for quality. The Ultra Series Street Intake Manifold features a 71mm throttle body opening and is constructed with thick walls and entry, minimizing concerns of breakthrough when port matching. The 1.82L plenum distributes even airflow to all four cylinders under dynamic load conditions. Placement and design of the, rigorously, flow tested velocity stacks ensure maximum delivery of air to the cylinder. The large velocity stack and raised bell mouth entries lead to long, 8.72", intake runners with smooth transitions allowing the Ultra Series Street Intake Manifold to outperform the competition.

More Details

See what our community says about skunk2-racing products

346

Anthony Conrad

1999 Honda Civic

What made you choose this particular product?

Experience with skunk2 and performance

What were you trying to accomplish by adding this product?

More HP

Was it easy install? Any installation tips that will help others?

9/10 difficulty. Had to remove the head, retime everything, replace valves, valve springs and retainers.

Once you’ve had a chance to use the product, did it meet your expectations?

Yes

View on Anthony's build

419

Joey Cristaudi

2012 Honda Civic

What made you choose this particular product?

Quality

What were you trying to accomplish by adding this product?

Styling

Was it easy install? Any installation tips that will help others?

Very easy

View on Joey's build

295

Alex Triantis

1992 Honda Civic

What made you choose this particular product?

Good price

What were you trying to accomplish by adding this product?

More power

Was it easy install? Any installation tips that will help others?

It wasn’t due to me having to ditch my gsr head and make my manifold work on a b16 head.

Once you’ve had a chance to use the product, did it meet your expectations?

Yes

View on Alex's build

1.2k

Brian Post

2000 Honda Civic

What made you choose this particular product?

Experience with this product.

What were you trying to accomplish by adding this product?

An easier shifting method

View on Brian's build

832

Enrique Victorino

2009 Honda Civic

What made you choose this particular product?

Higher flowing, long tube.

What were you trying to accomplish by adding this product?

Horsepower

Was it easy install? Any installation tips that will help others?

Challenging

View on Enrique's build

MOST POPULAR Intake Manifolds Engine

Guaranteed to fit 2002 Acura RSX

Shop all Intake Manifolds Engine

MFR# 8170P

Weiand - Speed Warrior(TM) Intake Manifold Upper

Weiand

$333.95$371.95

Save $38.00 (10%) off MSRP

MFR# 8018

Weiand - Stealth(TM) Intake Manifold Lower

Weiand

$265.95$295.95

Save $30.00 (10%) off MSRP

MFR# 27011

Edelbrock - Performer EPS Intake Manifold

Edelbrock

$504.95

TOP RATED Skunk2 Racing Engine

Guaranteed to fit 2002 Acura RSX

Shop all Skunk2 Racing Engine

MFR# 907-05-9100

Skunk2 Racing - Ultra Series Street Intake Manifold Spacer

Skunk2 Racing

$104.99

MFR# 307-05-8080

Skunk2 Racing - Ultra Series Race Intake Manifold

Skunk2 Racing

$841.99

MFR# 307-05-9000

Skunk2 Racing - Ultra Series Race Intake Manifold

Skunk2 Racing

$736.99