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aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)
aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)

aFe POWER 76mm Throttle Body & Adapter Kit | Tacoma 4.0L (05-15) / Select Toyota 4.0L (46-39103)

SKU 46-39103
$359.00 - $359.00
$359.00
$391.99
$391.99 - $391.99
$391.99
  Lease to own   Pay as low as   $/week
Availability:
in stock, ready to be shipped

Part #: 46-39103

Overview

Replace a compatible factory throttle body with a larger 76mm unit and matching adapter.

Key Features

  • Plug-in electronics
  • No tuning required
  • Gasket and installation hardware included

Construction & Design

A 6061-T6 billet aluminum adapter connects the larger throttle body to the compatible manifold.

Installation & Fitment

For the listed 4.0L 1GR-FE Single VVT-i applications. An aFe intake is highly recommended: the original intake coupling will not stretch over the larger throttle body, and offset brackets are needed for the factory air cleaner. Idle may initially run high while the ECU relearns; aFe notes that this can take up to 800 miles on some vehicles. Not CARB exempt; unavailable for sale in California or use on California-registered vehicles.

What’s Included

76mm throttle body, adapter, gasket and hardware.
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