Description
Overview
The Flowmaster 10 Series Delta Force Exhaust Muffler is a purpose-built, single-chamber race muffler engineered for drivers who demand maximum flow and an unapologetically aggressive tone. Built around Flowmaster’s proven Delta Flow technology, this muffler is designed to deliver serious performance where a muffler is required but a strict decibel limit is not. If you’re ready to shop for exhaust hardware that’s built for the track, this magnaflow-alternative Flowmaster muffler brings race-bred engineering to your build.
With a 3.50-inch inlet diameter and universal fitment, the 10 Series is intended for racing applications and vehicles classified as race use. It’s finished in durable high-temperature paint to stand up to the heat of a hard-working exhaust system, and its single-chamber construction is optimized for the free-flowing, high-output demands of a performance exhaust setup.
Key Benefits
Flowmaster’s Delta Flow technology is the heart of this muffler, engineered for maximum performance in demanding race environments. Compared to running open headers, the 10 Series provides a noticeable dB reduction while still delivering the loud, aggressive sound level that serious racers want. It’s the middle ground between wide-open headers and a quieter street setup — all the attitude, with just enough control.
- Single-chamber design built for maximum exhaust flow
- Flowmaster Delta Flow technology for race-level performance
- Aggressive sound level with a noticeable dB reduction over open headers
- 3.50-inch inlet diameter for high-flow applications
- Durable high-temperature paint finish
- Universal fitment for a wide range of race builds
Fitment & Installation
This muffler carries a universal fitment, making it a flexible choice for custom race exhaust fabrication and dedicated track builds. It is designed to use new hangers, which are not included, so plan your mounting hardware accordingly. Exhaust tips are sold separately, giving you the freedom to finish your exhaust system exactly the way you want. The emission code is 5, and this muffler is intended for racing applications and race vehicle use.
Who It’s For
Whether you’re piecing together a new catback exhaust system or upgrading the muffler on an existing performance exhaust, the 10 Series Delta Force is built for enthusiasts who prioritize flow and sound over a quiet ride. It’s a strong choice for anyone building a cat back muffler system or car exhaust configuration where an aggressive tone is the goal. As part of your broader exhaust automobile setup, this Flowmaster muffler pairs the raw sound of race hardware with the tuned control of Delta Flow engineering — a purposeful upgrade for mufflers destined for the track.
Choose the Flowmaster 10 Series Delta Force muffler when your build calls for uncompromising race performance and a bold, unmistakable exhaust note.
