Skunk2 Ultra Series Street K20A/A2/A3 K24 Engines Intake Manifold
Actual item appearance and accessories will vary based on your application.
The product you receive will match what is outlined /described in this listing.
Market Description
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.
Skunk2 Racing Ultra Street intake manifolds are multi-piece cast aluminum intake manifolds that offer advantages that only a modular design could allow. Using the latest CFD (Computational Fluid Dynamics) software, Skunk2 Racing has created a 2-piece modular design that allows for easy disassembly, porting, and plenum volume changes using a removable plenum lid and optional plenum spacers. In addition to CFD testing, the Ultra Street intake manifolds have undergone extensive in-house dyno testing, which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Skunk2 Racing Ultra Street intake manifolds are designed to be used in modified naturally aspirated applications as well as mild turbo/supercharged setups.
| EGR | No |
| UPC | 873265013111 |
| Brand | Skunk 2 |
| Notes | Uses early PRB/PRC style cylinder head and throttle body mounting flange pattern, but can be installed on the late RBC/RBB style cylinder heads through the use of an aftermarket water bypass adapter and Skunk2 DBW throttle body adapter. |
| Quantity | Sold individually. |
| Part Type | Intake Manifolds, Fuel Injected |
| Base Color | Natural |
| Product Line | Skunk2 Racing Ultra Street Intake Manifolds |
| Base Material | Aluminum |
| Plenum Finish | Natural |
| Plenum Material | Aluminum |
| Runners Included | Yes |
| Runners Removable | No |
| Injectors Included | No |
| Fuel Injection Style | Multi-port |
| Throttle Body Included | No |
| Intake Section Included | Complete |
| Throttle Body Bore Size | 71mm |
| Engine Block Deck Height | Standard deck |
| Manufacturer's Part Number | 307-05-0600 |
| Cylinder Head Configuration | Oval Port |
| Supplemental Bosses Cast-In | No |
| Supplemental Bosses Machined | No |
| Aftermarket Fuel Rail Required | No |
| Multi-Port Fuel Rails Included | No |
| Compatibility & Application Information | |
|---|---|
| Make | ACURA |
| Model | RSX |
| Submodel | BASE |
| Beginning Year | 2002 |
| Ending Year | 2006 |
| Engine Type | L4 |
| Engine Family | Honda/Acura 4-cylinder |
| Engine Size | 2.0L/1998cc |
| Make | ACURA |
| Model | RSX |
| Submodel | TYPE-S |
| Beginning Year | 2002 |
| Ending Year | 2004 |
| Engine Type | L4 |
| Engine Family | Honda/Acura 4-cylinder |
| Engine Size | 2.0L/1998cc |
| Make | ACURA |
| Model | RSX |
| Submodel | TYPE-S |
| Beginning Year | 2005 |
| Ending Year | 2006 |
| Engine Type | L4 |
| Engine Family | Honda/Acura 4-cylinder |
| Engine Size | 2.0L/1998cc |
| Make | HONDA |
| Model | CIVIC |
| Submodel | SI |
| Beginning Year | 2002 |
| Ending Year | 2005 |
| Engine Type | L4 |
| Engine Family | Honda/Acura 4-cylinder |
| Engine Size | 2.0L/1998cc |
| Application Notes | Requires several modifications, the radiator core support must be trimmed. The wiring for the TPS sensor may need to be extended and clearance between the TPS and radiator hose may require custom upper hose and modifications to the radiator. |
Extended Product Description
Ultra Series Street Intake Manifold; 1.82 L Volume; 71 mm TB Inlet; 8.74 in. Runners; Silver Plenum And Runners;