2015-2020 GMC Yukon Throttle Bodies & Accessories

Throttle control hardware falls under 2015-2020 GMC Yukon Throttle Bodies & Accessories that regulate intake in your Yukon. Larger bores increase volume while electronic versions provide precise metering during different loads.

 

Throttle body diameter affects airflow potential with larger units supporting higher horsepower while stock sizes maintain factory characteristics. Some require custom tuning after installation while others are plug-and-play compatible.

 

Throttle bodies pair perfectly with 2015-2020 GMC Yukon Cold Air Intakes you've already installed and you'll want to reduce backpressure downstream using 2015-2020 GMC Yukon Exhaust Systems while the entire 2015-2020 GMC Yukon Engine section shows what else is available.