LS4 Throttle Body Coupler

Air Intake - LS4 Throttle Body Coupler
Air Intake - LS4 Throttle Body Coupler
Air Intake - LS4 Throttle Body Coupler
Air Intake - LS4 Throttle Body Coupler

LS4 Throttle Body Coupler

5 reviews
Model
Inlet/Outlet
Regular price $14.99
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  • Low stock - 6 items left
  • Inventory on the way

Make sure to select the correct coupler for your intake. We offer a straight and a 45° coupler. Verify what coupler you have before purchasing.

For example our ZZP 3" Cobalt Cold Air Intake uses the 45° coupler, and our ZZP 3" Redline CAI uses the straight coupler. Keep in mind that you will also need a LS4 throttle body adapter plate or you will need to port the inlet of your blower to clear the larger LS4 throttle plate.

Customer Reviews
5.0 Based on 5 Reviews
5 ★
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RA
05/11/2022
Robert A.
United States

LS4 TB Adapter coupler

Quality is very good, it’s is a VERY snug fit and took a lot of work to get on for a coupler but that isn’t a bad thing. At least you know you won’t have any problems with it coming off!

CC
09/02/2020
Cristian C.
United States United States

Frustrating

For some reason I always have a hard time putting the coupler on the throttle body after it’s on the intake but other than that it has an amazing quality and the zzp emblem on it looks outstanding I even drilled a hole to put my nitrous line even tho I also have the ls4 spacer plate

EH
05/01/2019
Eric H.

07 cobalt ss

Perfect fit... Easy install and great customer service as always. ZZP is hands down best place for ecotec performance

DS
12/12/2016
Debra S.

Amazing products and absolutely amazing

Amazing products and absolutely amazing customer service. Every step of my orders over the years ZZPERFORMANCE has always been very helpful and always answer any questions I have in a timely manner. Very professional company I will be making more purchases in the future looking to Turbo swap my lsj. Thank you again for your great service!!!

CM
11/05/2016
Christopher M.

Simple solution when upgrading ZZP

Simple solution when upgrading ZZP CAI w/ a LS4 TB

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