Exhaust Pipe

This BBK Performance short mid pipe is specifically designed to be used with BBK CNC series long tube exhaust headers for the 2015-2023 Mustang 5.0 GT to complete installation to your factory resonator box or resonator delete X pipe.These mid pipes are made from CNC mandrel bent 3.0 inch Tubing and feature high flow catalytic converters and a merged step down to allow installation to the factory exhaust system. Each BBK mid X pipe offers performance, quality and value that guarantees years of top performance for your Ford Mustang.Required for installation of BBK Long Tubes 4046, 40460Note: If using the Factory 2-3/4 in. Cat back exhaust system, a small reducer will be required to step down from the 3 in. BBK mid pipe to the 2-3/4 in. factory catback exhaust, or it can be simply welded.

Additional Information

High-Flow Short Mid-Pipe Assembly; CNC Mandrel Bent 2.75 in. Tubing; w/High Flow Catalytic Converters; For Use w/PN[4046/40461];

• For Use With BBK Long Tubes 4046/0 - Allows The Use Of 3.0" Catback Exhaust - High Flow Catalytic Converters Installed - CNC Mandrel Bent Tubing For Maximum Exhaust Flow
• Made In The USA

Note for Australian and European Markets

Unless otherwise stated, this product may be supplied with US-specification electrical connectors or plugs and may be designed for use with 110 V AC systems.

Battery chargers, maintainers, tenders, and similar electrical equipment are often produced for the North American market and may require an appropriate cable, adapter, transformer, or voltage converter for use in regions operating on 220–240 V AC mains power (such as Australia and Europe).

Before connecting or operating any electrical device, verify the voltage and plug type compatibility for your region.

If you are uncertain, please contact StreetFX support prior to purchase or use.

Returns are not accepted for special-order products or damage caused by use with incorrect voltage or connectors.

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

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

Mid-Pipes, CNC Short High-Flow, With Catalytic Converters, Steel, Aluminized, 2.75 in. I.D., Dodge, Chrysler, 5.7L Hemi Gen III, Pair

BBK CNC Series short high-flow mid-pipes are designed to work with BBK's full-length headers, and they're available in various designs, such as H-pipe and X-chamber. All are made from heavy-gauge, large diameter aluminized tubing.

For a simple bolt-on installation, these mid-pipes are fully CNC mandrel-bent—with the appropriate die-stamped flanges, OEM-style domed ends, or merged step down to allow installation to the factory exhaust system. BBK CNC Series short high-flow mid-pipes offer performance, quality, and value for years of top performance.

Features and notes:
• Available with high-flow catalytic converters or as off-road race only versions
• For use with the stock factory or aftermarket cat-back exhaust systems
• CNC mandrel-bent tubing for maximum exhaust flow, horsepower, and torque
• Designed to increase performance and add a more aggressive sound over stock