Throttle Body Spacer (725153) 1999-2007c Silverado/Sierra, GM SUV 4.8/ - Volant Performance

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725153

Throttle Body Spacer (725153) 1999-2007c Silverado/Sierra, GM SUV 4.8/5.3/6.0/8.1L, 2003-07 Hummer H2, 2004 GTO

10 reviews

  • Volant throttlebody spacers are designed to provide additional performance with your factory or Volants Cool Air Intake system. Manufactured from glass-filled Nylon composite, the Vortice spacers are incredibly strong, yet lightweight and install behind your vehicles throttle body to promote quicker throttle response and in most applications, provide a slight improvement in fuel efficiency.

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Customer Reviews
4.6 Based on 10 Reviews
5 ★
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    Volant Performance Throttle Body Spacer (725153) 1999-2007c Silverado/Sierra, GM SUV 4.8/5.3/6.0/8.1L, 2003-07 Hummer H2, 2004 GTO Review
    18 May 2023
    MP
    Matthew P.
    United States United States
    10 Mar 2024
    DQ
    daniel q.
    United States United States
    04 Apr 2023

    Easy installation.

    Installation was fairly easy. Jury is out as to whether or not it has improved anything. Bought along with cold air intake.

    SW
    Seth W.
    United States United States
    17 Oct 2022

    Was a bit of a pain to install due to water pump pipe for the coolant. Had to take the hose off of water pump to install. Besides that everything else was easy.

    JM
    Joseph M.
    United States United States
    02 Sep 2021

    Price/Performance

    The price point is high for the little bit of performance gains. The quality of the product, and the easy to follow directions, made for a smooth install.

    RP
    Randall P.
    United States United States
    01 May 2021
    AB
    Alec B.
    United States United States
    07 Apr 2021

    Why

    So my question is how is this product supposed to increase anythi g when it is necked down? Ported throttle body and ported I take and then this blocks 20% of my flow I'm trying to achieve? Still a good product made from good materials

    RM
    Roy M.
    United States United States

    We Just Want to TAlk...