Air and Fuel Intake Manifolds and Components

ZZ Performance

67mm Throttle Body

$309.99

SKU: ZZ-LTGLTBK

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The stock LTG 2.0 liter throttle body measures 59mm, while the intake manifold inlet is nearly 67mm, indicating a restriction that this larger throttle body addresses. Installation is plug and play with no tuning required.
Show original supplier description
The ZZ Performance LTG Larger Throttle Body Kit enhances your 2.0L LTG engine's performance by replacing the restrictive stock 59mm throttle body with a larger unit that better matches the 67mm intake manifold inlet. The kit is a direct plug-and-play installation with no tuning required. The "Full Kit" option includes the larger throttle body, MAP tube, silicone coupler, and three clamps, providing everything needed to connect to factory charge pipes. This version is recommended if you do not have a ZZPerformance intercooler package. Alternatively, the "Throttle Body Only" option is available if your vehicle is already equipped with a ZZP ATS or Camaro intercooler package, which includes the necessary couplers and clamps. Verified fitment is confirmed for ATS, CTS, and Camaro models. This kit will not fit Regal or Malibu vehicles. While the throttle body will physically bolt onto any LTG engine, owners of LTG vehicles other than the ATS, CTS, or Camaro will need to fabricate their own MAP tube or coupler solution. A note on installation: the throttle body features a partially machined edge on the lip for easier coupler installation and removal; this is an intended design feature and not a defect. Always disconnect the negative battery terminal before installation to allow the vehicle's computer to properly relearn the new throttle body over a few drive cycles. Installation instructions are available digitally.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandZZ Performance
Part NumberZZ-LTGLTBK
CategoryAir and Fuel

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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