Northstar Throttle Body Kit

Northstar Throttle Body Kit

Northstar Throttle Body Kit

20 reviews
Blower Option
Throttle Body
MAF Sensor
Regular price $149.99
/
  • Low stock - 1 item left
  • Inventory on the way

The Northstar throttle body kit from ZZPerformance allows you to bolt a 2000+ Northstar throttle body onto your supercharged Series II 3800.
This modification is recommended for those with ported inlet Gen 3 blowers, stock Gen 5 blowers or ported Gen 5 blowers. No other company offers such a good looking, perfect fitting, or as complete of a solution for your 3800.

*PCM programming or AFC needed for the different MAF.

Base kit includes:

  • CNC machined adapter plate w/screw
  • MAF adapter harness (with IAT)
  • TPS Adapter harness
  • Custom throttle cable bracket that maintains cruise control
  • Silicone Coupler
  • 2 Clamps for Coupler

    *Will not work in drive-by-wire applications, for example the '04+ Grand Prix supercharged.

    Customer Reviews
    4.9 Based on 20 Reviews
    5 ★
    95% 
    19
    4 ★
    0% 
    0
    3 ★
    5% 
    1
    2 ★
    0% 
    0
    1 ★
    0% 
    0
    Customer Photos
    Write a Review Ask a Question

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
    • everything
    • throttle response
    • sensor
    • option
    • Gains
    • model
    • prices
    • plug
    • provision
    • connectors
    RB
    02/16/2022
    Robert B.
    United States

    Mo Flo …

    Awesome up grade love the logo ingraving

    TP
    01/19/2022
    Thor P.
    United States United States

    Ez install and very nice part worth every penny

    TS
    11/27/2021
    Tanner S.
    United States United States

    northstar throttle body kit

    works good everything you need to install YOUR northstar thottle body assembly and LQ4 MAF sensor. (northstar and MAF sensor are not included)!

    J
    11/01/2020
    James
    United States United States

    Great piece, but only one gripe

    Got this installed on my 01 GTP today. I recently purchased the car and it had a dead MAF sensor since. After I installed this kit with a junk yard throttle body and MAF from a donor cadillac, the throttle response was amazingly fast. I am not sure how the throttle response compares to a stock SC 3.8L with a good MAF, but I am very impressed. I understand the kit is primarily for upgraded engines over stock, but that will come later. My only gripe is that my intake has a locating pin for the throttle body, and the adapter plate has no provision for it. It would not come out and I wound up dremelling the pin off as gently as I could and adding some RTV silicone to fill the imperfections.

    JT
    09/16/2020
    Justin T.
    United States United States

    Great fitment easy instal

    Great machining, bolted right up. All included hardware was right sized and good quality. Would recommend! Throttle response increased.

    ZZPerformance Northstar Throttle Body Kit Review
    More from 3800
    Electronics - ZZP 1.0 PCM
    Electronics - ZZP 1.0 PCM
    ZZP 3800 1.0 PCM
    from $150.00
    419 reviews
    Electronics - PCM Update
    Electronics - PCM Update
    3800 PCM Update
    $60.00
    36 reviews
    Turbo Parts & Kits - Z3 Turbo Kit
    Turbo Parts & Kits - Z3 Turbo Kit
    Z3 Turbo Kit
    from $2,439.99
    4 reviews
    ZZP W-Body Coilovers
    $999.99
    24 reviews
    Pulleys & Belts - ZZP 1" Offset Pulleys
    Pulleys & Belts - ZZP 1
    ZZP 1" Offset Pulleys
    from $79.99
    4 reviews
    Camshafts & Valvetrain - ZZP 1.65 Rocker Arms
    Camshafts & Valvetrain - ZZP 1.65 Rocker Arms
    ZZP 1.65 Rocker Arms
    $269.99
    10 reviews
    Recently viewed