Ferrea STD Competition Plus K Series Valves
$234.80 – $479.92
Fits:
- Acura – K24
- Acura – K20
Description
Ferrea – Competition Plus Series Valves STD Size– K-Series
F1548P Intake
- Head Diameter: 35 mm
- Stem Diameter: 5.47 mm
- Overall Length: 109.3 mm
- Tip Length: 2.5 mm
F1546P Exhaust
- Head Diameter: 30 mm
- Stem Diameter: 5.45 mm
- Overall Length: 109.15 mm
- Tip Length: 2.5 mm
Additional information
| Weight | N/A |
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| Dimensions | N/A |
| Brand | Ferrea |
Quick Comparison
| Settings | Ferrea STD Competition Plus K Series Valves remove | Pro Intake Manifold - D Series - Black remove | Alpha 70mm Throttle Body - B/D/F/H Series remove | Pro Intake Manifold - K20A2 Style remove | Fuel Rail - Ultra Race - B Series Primary remove | Ultra Street Plenum Spacer - Black remove | ||||||||||||||||||||||||||||
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| SKU | 307-05-0265 | 309-05-1050 | 307-05-0310 | 350-05-6000 | 907-05-9101 | |||||||||||||||||||||||||||||
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| Price | $234.80 – $479.92 | $273.99 | $125.99 | $473.99 | $188.99 | $104.99 | ||||||||||||||||||||||||||||
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| Description |
Fits:
| Skunk2’s cast-aluminum Pro Series Intake Manifolds for Honda’s D-series engines are a direct-fit replacement for most D-series engines and are compatible with all factory sensors. Pro Series Intake Manifolds offer horsepower and torque gains greater than competitors’ manifolds but without compromising mid-range power output. The design incorporates specially tapered runners 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 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. | 309-05-1050
FEATURES:
Precision Die-Cast Aluminum
Fine Shot-Blasted Surface Finish
Precision Machined Brass Throttle Plate
Compatible w/ OEM Throttle Cable
Sealed Ball Bearings for Smooth Operation
New Throttle Body Gasket and Hardware
Idle Adjustment Screws for Fine Tuning
| 307-05-0310
Ideal for turbocharged and naturally aspirated applications.
70mm throttle body opening can be port-matched up to 76mm.
'06+ Civic Si use part # 307-05-0320 / 307-05-0325
*Re-uses OEM Coolant Neck*
| 350-05-6000 Engineers at Skunk2 Racing have developed a Primary Fuel Rail for the popular Ultra Race Intake Manifold. FEATURES: Manufactured from Billet 6061 Aluminum Hard Anodized for Corrosion Resistance Large .669" Internal Bore -8 ORB Ports Supports Up to 1,200HP Compatible w/ E85 and Methanol. Requires Remote Mount Regulator. | 907-05-9101 The Skunk2 Racing Plenum Spacer is used to increase the internal volume of the Ultra "Street" Intake Manifolds by .50 Liters. INCLUDES: .50L Billet Aluminum Spacer Longer Socket Head Hardware Gaskets | ||||||||||||||||||||||||||||
| Content | Ferrea – Competition Plus Series Valves STD Size– K-Series
F1548P Intake
| More than a decade ago, Skunk2's engineers revolutionized Honda performance by creating the first-ever, high-flow, cast aluminum intake manifold. Skunk2’s Pro Series Intake Manifold for most Honda SOHC D-series engines features a larger plenum and oversized runners when compared to the OEM version for maximum horsepower and torque gains. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was 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 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 compatible with OEM D-series throttle body. Must use larger-bore Skunk2 throttle body or similar. Not directly compatible with Civic Wagon or Wagovan; clearance modifications required. Not directly compatible with '96-'00 Civic; brake proportioning valve and fuel filter clearance required. Ideal for turbocharged and naturally aspirated applications. 66mm throttle body opening can be port-matched up to 70mm. | Skunk2 is proud to introduce the 70mm Alpha Series Throttle Body for Honda B16/ B17/ B18/ B20/ D15/ D16/ F20/ F22/ F23/ H22 and H23 engines in its exclusive, fine shot-blasted surface finish. Skunk2’s Alpha Series Throttle Body is designed to be used with Skunk2’s Pro Series Intake Manifolds as well as OEM and other aftermarket intake manifolds for bolt-on horsepower and torque gains by maximizing engine airflow, all at a competitive price.
A larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands and the Skunk2’s 70mm Alpha Series Throttle Body delivers! Sealed ball bearings, a precision machined throttle plate and a honed oversized bore insures smooth operation on the most aggressive naturally aspirated and forced induction applications.
| Skunk2's engineers looked to the popular '06-'10 Civic Si’s RBC intake manifold for inspiration when developing our Pro Series Intake Manifold for the '02-'05 Civic Si and '02-'06 RSX/ RSX Type S, and/ or any swap using the K20A/ K20A2/ K20Z1/ K24A1 engines or cylinder heads and we are happy to say they have finally arrived! 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 K-series engines (excluding '06-'10 Civic Si) thanks to their unique, patent-pending water neck designs and throttle body flanges, which are compatible with OEM throttle bodies as well as those as large as 76mm. The special water neck designs eliminate the cutting that would otherwise be involved with some RBC applications and the supplied thermal-insulated intake manifold gasket makes 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 ’88-’00 Civics and ’90-’01 Integras with K-series engine swaps, as well as additional core support clearance on ’02-’05 Civic Sis. 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. | Fitment:
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| Weight | 1.9 | 1.25 | 3 | |||||||||||||||||||||||||||||||
| Dimensions | N/A | N/A | 10 × 8 × 8 in | N/A | 16 × 5 × 3 in | 13 × 9 × 1 in | ||||||||||||||||||||||||||||
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