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True Flow Intake System - 10503

557005
True Flow Intake System

The True Flow system replace restrictive factory tubes with mandrel bent tubing while retaining the factory inlet and air box and also replaces the filter with a foam air filter, which result in improved performance and towing capacity, but also increase fuel efficiency.

Gains of up to 19 horsepower and 37 lbs of torque.

[GCA10503]
Was: $299.99
Sale: $225.99

Qty:

Description

Gain Up to 19 HP & 37 lbs of Torque!
Fits Duramax Diesel

Installation

Quick and Easy Installation.

True Flow Intake System Fits:
• 2003 GMC Duramax Diesel

Details

  • 557005
  • 557005
  • True Flow
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • $170.00