Throttle Body Package – 51mm

$330.00$605.00 Incl GST

RPW Throttle Body Package – Mitsubishi Lancer / Mirage (1996-03) 4G15 SOHC 12v

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Mitsubishi 4G15 Throttle Body Upgrade

  • The Mitsubishi Lancer / Mirage 4G15 vehicles run a 46mm unit which is extremely limiting on airflow into the engine.
  • This package replaces the stock throttle body with a bored out 51mm exchange unit with the new larger butterfly.
  • Intake manifold will be required to be machined and ported to suit now larger internal diameter. This is available as part of a complete bolt on package.
  • This rapidly improves throttle response, mid range and top end horsepower by improving the breathing of the engine. Air flow is increased by approx 30% over the factory throttle body.

This is a bolt on affair and looks completely stock and is highly recommended for those wanting to improve the performance of there vehicle.
This unit does not come with any electronic switches and will require them to be transferred across.
This unit is an Exchange unit, and a core charge is applicable.
Core charge is refunded upon return of customers original stock unit back to RPW

Intake Manifold Packages

  • The Intake Manifold is Ported and machined to suit the now larger bore size on the throttle body
  • Manifold and Throttle body assembled ready to fit to vehicle (Excluding electrical sensors and injectors etc unless customer original unit is supplied)
  • Core charge applicable on intake manifold when done on exchange basis.

NOTE : Photo is a generic image only

Additional information

Weight1 kg
Intake Manifold Package

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Racing Performance Works

Racing Performance Works - Mitsubishi Automotive Specialists Specialising in Mitsubishi Performance since 1981, the business expanded from a Engine Reconditioning Workshop to an expansion of custom products being shipped Australia Wide, additionally become experts in the use of aftermarket ECU Systems.
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Make Model Trim Engine
Mitsubishi Lancer CE (1996 - 2003) 1.5L 4G15 SOHC 12v
Mitsubishi Mirage CE (1996 - 2003) 1.5L 4G15 SOHC 12v