Will this X pipe fit my Mustang with aftermarket headers?

Yes, this BBK X pipe is designed to install directly to factory exhaust headers or any aftermarket shorty exhaust headers. It uses factory O2 sensor locations for a straightforward installation.

What is the main benefit of this X pipe over the stock one?

This X pipe uses larger diameter, mandrel-bent tubing and a unique center X section to improve exhaust extraction. Combined with high-flow catalytic converters, it helps your engine breathe better, increasing horsepower and torque.

Is this X pipe legal for sale in all states?

No, this BBK product is not legal for use in California or states with similar emissions requirements. You should check your local emission laws before purchasing.

BBK 11-14 Mustang 3.7 V6 High Flow X Pipe With Catalytic Converters - 2-1/2

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Specifications

Brand: BBK
Part #: 1814
UPC: 197975018144

BBK 11-14 Mustang 3.7 V6 High Flow X Pipe With Catalytic Converters - 2-1/2

Name: BBK 11-14 Mustang 3.7 V6 High Flow X Pipe With Catalytic Converters - 2-1/2
Brand: BBK
Price: 650.74 USD
Availability: InStock

$650.74

Worn-out exhaust causes reduced power. This BBK High Flow X Pipe is a direct fix for your 2011-2014 Mustang 3.7L V6.

Key Features

Direct bolt-on installation — fits right onto factory or aftermarket shorty headers.
2-1/2 inch mandrel bent aluminized steel tubing — improves exhaust flow over stock.
High-flow catalytic converters — help increase exhaust flow and performance.
Unique BBK center X section — designed for improved exhaust extraction.
Factory O2 sensor placement — for simple, direct installation.
Made in the USA — built with attention to detail.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Ford Mustang 2011-2014

Product Details

Worn-out exhaust causes reduced power and a dull sound. This BBK High Flow X Pipe with Catalytic Converters is a direct fix for your 2011-2014 Ford Mustang 3.7L V6. It replaces the restrictive factory pipe to help your engine breathe better.

This X pipe uses 2-1/2 inch CNC mandrel bent aluminized steel tubing. The unique BBK center X section helps improve exhaust extraction, and the high-flow catalytic converters increase exhaust flow to the rear wheels. It bolts right up to your factory exhaust headers or any aftermarket shorty headers, and keeps the factory O2 sensor locations for an easy install.