Description
Overview
The Flowmaster No Resonator Scavenger Y-Pipe Kit is a purpose-built mid-pipe system engineered to unlock more sound and performance from your Ford Mustang. By removing the factory resonator, this Y-pipe assembly lets your Pony breathe and bark the way it was meant to, delivering an aggressive tone upgrade while working seamlessly with the rest of your exhaust setup. It’s a smart, focused upgrade for enthusiasts who want a noticeable improvement without reinventing the entire system.
At the heart of the kit is Flowmaster’s exclusive D-port technology paired with a Scavenger Series Y-collector. Mandrel-bent 2.50-inch stainless steel tubing flows smoothly into the collector before splitting into dual 2.25-inch mandrel-bent stainless steel tubing, giving exhaust gases a clean, high-flow path from front to back. The mandrel-bent construction preserves diameter through every bend to keep flow consistent and performance-oriented.
Key Benefits
This mid-pipe is designed to add sound level and performance by deleting the restrictive factory resonator. Because it’s built for flexibility, you can run it with your factory rear mufflers or pair it with a Flowmaster Axle-back exhaust system, making it an easy building block whether you’re upgrading gradually or all at once. Slip-fit inlet and outlet connections and clamp-on inlet design make for a straightforward, bolt-on-style installation.
- Removes the factory resonator to increase exhaust sound and performance
- Flowmaster exclusive D-port technology feeding a Scavenger Series Y-collector
- Mandrel-bent 2.50-inch stainless steel tubing splitting into dual 2.25-inch mandrel-bent stainless steel tubing
- Works with factory rear mufflers or a Flowmaster Axle-back exhaust system
- Slip-fit inlet and outlet connections with a clamp-on inlet for easier installation
- 16-gauge maximum wall stainless construction for durable, high-performance service
What’s Included
Every kit ships complete with all parts, the necessary hardware, and easy-to-follow instructions, so you have what you need to get the job done in your own garage. It’s a dual-outlet exhaust accessory built to a high-performance grade and backed by the Flowmaster Lifetime Limited Warranty for long-term peace of mind.
Fitment
This Flowmaster Y-pipe kit is designed for 2015-2023 Ford Mustangs equipped with the 2.3L EcoBoost engine, and it fits both coupes and convertibles. If you’re running a turbo four-cylinder Mustang and want a more purposeful exhaust note along with improved flow, this Scavenger Y-pipe is a direct-fit upgrade tailored to your platform.
Please note: This product carries a California Proposition 65 warning. A heat shield is not included with this kit. Choose the configuration that best matches your exhaust plans, whether you’re keeping the factory mufflers for now or stepping up to a full Flowmaster Axle-back system down the road.






