Airaid
Airaid 11- Mustang/F150 5.0L Throttle Body Spacer - AIR450638
Airaid 11- Mustang/F150 5.0L Throttle Body Spacer - AIR450638
Regular price
$196.99 USD
Regular price
Sale price
$196.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
11- Mustang/F150 5.0L Throttle Body Spacer from Airaid. The part number and specifications are listed below. Performance manifolds change the runner shape to move power up or down the rev range.
Quick facts
- Brand: Airaid
- Part type: Intake manifold
- Engine: 5.0L
- Part number: AIR450638
Tip: Fit new intake gaskets and torque the bolts in sequence to avoid vacuum leaks.

Before you order: fitment and what to plan
The intake manifold carries air from the throttle body to each cylinder.
Fitment notes
- Engine: check the engine size listed against your vehicle's VIN or under-hood label.
- Specs, lead time and warranty come from Airaid and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Intake manifold gaskets. Always new.
- Vacuum hoses. Old hoses crack when disturbed.
More for your car: Throttle Bodies · All Intake Manifolds · Fuel & air intake
Questions about intake manifold
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
What are signs of an intake leak?
Rough idle, hissing, lean codes and coolant loss on some engines.
Where do specs and warranty details come from?
From Airaid. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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