2011-2014 Mustang GT Boss 302R Intake Manifold M-9424-M50BR

11-14 Mustang GT Boss 302R Intake Manifold

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Part#:

M-9424-M50BR

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12 Customer Q&A(s)

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Product Features
4 Customer Review(s)
12 Q&A(s)

Awesome Boss 302 Power for your Mustang GT!

While there are actually quite a few differences between the 5.0L Coyote of the Mustang GTs and the Boss 302 5.0L engines, the most noticeable and powerful is this Boss 302R Intake Manifold. The Boss 302R intake manifold is able to provide substantially increased and improved airflow over the standard Coyote manifold, especially at high rpm levels. With the proper tuning, this intake can get up to an additional 50 horsepower over stock, and even more when you throw on a cold air intake kit (some may need minor modifications to fit).

High-Tech Design

The manifold is manufactured out of light-weight composites and is specifically designed for more efficient airflow. The 302R manifold has shortened runners tat maximize airflow at extreme RPMs to extend your 5.0L's power band and get you more power at its top end. Ford Racing built their Boss Intake manifold to be extremely strong, and it can handle a variety of centrifugal superchargers and turbo systems of up to 2 bars of pressure without fail. The manifold comes decked out with unique styling and the Boss 302 logo that will make you want to open up your hood.

Replaces Factory Manifold

The Ford Racing Boss 302R Intake manifold system completely replaces your stock 5.0L intake manifolds on your 2011 to 2013 Mustang GT and is a direct bolt-on part when you purchase our Ford Racing Install kit from the drop-down menu above. Ford Racing's intake manifold requires custom tuning for proper function and to get maximum performance. If you're going to stick with your factory air box, then you'll need Ford Racing's Air Box Kit.

Custom Tuning: the Ford Racing Boss 302R Manifold requires Custom Tuning.

will the boss 302R intake manifold void my factory warnety?

Asked by: jacob mustang Gt - 1/29/2014

This boss intake manifold will require tuning which will void the factory warranty.

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Answer provided by: Administrator (1/29/2014)

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what all comes with the install kit?

Asked by: Brian Collins - 7/16/2014

It basically comes with a new inlet elbow, PCV line, and vacuum line, but it's only necessary if you're using the Boss 302R manifold with your factory air box.

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Answer provided by: [email protected] (8/1/2014)

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How hard would it be to install this onto a 2011 5.0 f150?

Asked by: william klaproth - 8/29/2014

It's a bit tougher to install on the trucks, due to the fact you need to roll the firewall slightly to squeeze in the back end of the manifold and you need a custom intake. If you want to install the manifold on your truck, your best bet would be our 5-Star F150 5.0L Boss 302R Manifold Package.

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Answer provided by: [email protected] (9/2/2014)

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Would a bully dog tuner work with this manifold?

Asked by: Michael Kosa - 2/6/2015

It would not. Your car would require a custom tune using devices that can accept a custom tune or a tune on a local chassis dyno.

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Answer provided by: [email protected] (2/9/2015)

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I have a Roush CAI. Will I need the install kit since this CAI fit without any mods?

Asked by: Richard Underkofler - 2/14/2015

Technically speaking, you would need the install kit, since the Roush intake is only a drop-in for the factory air box and paper filter. However, Ford has discontinued production of the install kit which makes things interesting for folks in your position. That being said, you can still install the Boss 302 manifold without the install kit, but you would need to modify and extend some of your lines in order to get everything to work while stretching your inlet tubing up to the throttle body's new position. If you want to get more specific, give us a call directly at 1-877-578-2433.

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Answer provided by: [email protected] (2/16/2015)

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Can this fit a the v6 mustang ?

Asked by: jay - 4/23/2015

No, it can't. This manifold is only for the Coyote 5.0L V8s.

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Answer provided by: [email protected] (4/23/2015)

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Is there a kit for the 302 boss with out the afe cold airintake, I already have one?

Asked by: jesse - 10/20/2017

If you mean for an F150, then no. Installation of a Boss 302 manifold on a 2011-2014 F150 5.0L requires a custom intake, and the aFe intake 5-Star includes in the 302 manifold package is customized to fit the manifold. An aFe intake meant for a stock F150 will not fit with a Boss 302 manifold out of the box.