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Skunk2 Pro Series 02-06 Acura RSX Type-S 70mm Billet Throttle Body Black Anodized (Race Only)

SKU: SKK309-05-0085

Throttle Bodies

SK Pro Throttle Body...

Skunk2 Pro Series 02-06 Acura RSX Type-S 70mm Billet Throttle Body Black Anodized (Race Only)

SKU: SKK309-05-0085

Throttle Bodies

SK Pro Throttle Body...

A$517.81
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

TBdyAssy

Skunk2 is proud to introduce its 70mm Pro Series Throttle Body for the RSX Type-S and Pro Series Intake Manifold (part number 307-05-0310) in its signature, hard anodized finish. Skunk2's Pro Series Throttle Bodies are designed to be used with OEM Acura RSX (PRB) or Skunk2 Pro Series Intake Manifolds for bolt-on horsepower and torque gains by optimizing engine airflow (other applications, including '06+ Civic Si RBC manifolds, require adapter plate). Skunk2 throttle bodies undergo an extensive design and testing process to produce a throttle body that doesnt just provide more flow but retains smooth drivability and OEM throttle characteristics. Each Pro Series Throttle Body is designed using the latest CAE (Computer Aided Engineering) tools, which results in a unit that exceeds industry standards. Pro Series Throttle Bodies are also CNC machined from forged, billet 6061-T6 aluminum and hard anodized for durability in Skunk2's signature finish. Pro Series Throttle Bodies are also compatible with OEM throttle cables, which simplifies installation. Each Skunk2 Pro Series Throttle body also features sealed bearings for smooth operation and a genuine, integrated Skunk2 badge. All necessary hardware and a new throttle body gasket are included for trouble-free installation. A larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands. Skunk2's Pro Series Throttle Bodies for K-series engines feature a 70mm bore, which results in significant horsepower gains throughout the powerband on naturally aspirated applications and even more on forced induction ones

Additional Information

Pro Series Throttle Body; K Series; Manual Trans Only; 70mm TB Opening; For Use w/Skunk2 Pro Series Intake Manifold Or Similar; Gasket/Hardware Incl.; Black Billet Aluminum;

Additional Application Notes
• K Series; Manual Trans Only; 70mm TB Opening; For Use w/Skunk2 Pro Series Intake Manifold Or Similar; Gasket/Hardware Incl.; Black Billet Aluminum;CARB E.O. D-215-19

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:20:09

Data: v4.2 - Upd: 2026-11-08 14:18:14

Features

  • Black Billet Aluminum
  • For Use w/Pro Series Intake Manifold For Increased Airflow

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Color:Black Billet
Description:Pro Series Throttle Body
Part Number:skk309-05-0085
Size:70mm

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Skunk2 Racing, Skunk 2
StreetFX SKU skk309-05-0085
SFX Item ID 4442096
Accounting SKU skk-309-05-0085
Manufacturer SKU 309-05-0085
Manufacturer UPC 873265011988
Alternative References 309-05-0085, SK2-309-05-0085

Throttle Body, Pro Series Billet Aluminum 70mm Throttle Body Black 02-06 Acura RSX Type S K-Series

A larger throttle body is key to producing additional power throughout the powerband on modified engines with increased airflow demands, and Skunk2 Racing Pro Series throttle bodies delivers. CNC-machined from forged billet 6061 T-6 aluminum and hard anodized for corrosion resistance and durability, they feature large bores and undergo extensive testing to ensure not only more flow, but will retain smooth drivability and OEM throttle characteristics. Choose one designed for your vehicle.

Additional features:
• Precision machined throttle plate
• Compatible with OEM throttle cable simplifying installation
• Sealed ball bearings for smooth operation
• Throttle body gasket and hardware

Product Attributes
UPC873265011988
BrandSkunk 2
NotesMust use throttle body adapter for late model K series engines.
QuantitySold individually.
Part TypeThrottle Bodies
Product LineSkunk2 Racing Pro Series Throttle Bodies
Gaskets IncludedYes
Venturi Quantity1
Hardware IncludedYes
IAC Motor IncludedNo
Injectors IncludedNo
TPS Sensor IncludedNo
Throttle Body StyleMulti-port injection, MPI
Throttle Body FinishBlack anodized
Venturi Diameter (mm)70.00mm
Throttle Body MaterialBillet aluminum
Throttle Body ActuationCable
Manufacturer's Part Number309-05-0085

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