T-Body Adapter Plate

Adapt your factory electronic throttle body to our 146602B manifold with this kit.

Additional Information

This adapter plate allows you to mount your factory electronic throttle body, commonly found on '02-'07 GM trucks/SUV's, to your LSXrt manifold.

Part Type

Fuel Injection Throttle Body Adapter

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Throttle Body Adapter, 102mm Bore, Aluminum, Natural, Chevy, GMC, Small Block LS, FAST LSX, Each

FAST throttle body adapter plate kits are designed to allow you to use a stock throttle body with a FAST intake, or a FAST throttle body with a stock intake. These throttle body adapters are constructed from durable aluminum and are offered for a choice of configurations.