Description
Overview
The Flowmaster Pro Series Shorty Muffler is a compact, performance-driven exhaust upgrade built to deliver serious flow without the drone. Engineered as part of Flowmaster’s respected Pro Series lineup, this muffler was developed on the dyno and at the track, where it consistently delivered performance equal to or surpassing open pipe systems while dramatically reducing sound levels across the entire RPM range. Whether you drive a street truck, campaign a diesel puller, pilot an RV pusher, or race on dirt or asphalt, the Pro Series is designed to keep up.
Performance and Sound
The magic of the Pro Series is its ability to balance power and volume. Instead of forcing you to choose between the raw flow of open pipes and a livable cabin experience, this muffler brings both to the table. It produces a moderate sound level that trims harsh, fatiguing tones throughout the powerband, so you get an assertive, controlled exhaust note without the constant drone that wears you down on long hauls. With a 3.00-inch inlet diameter, it’s set up to support the airflow demands of trucks, SUVs, and diesel applications.
Built to Endure
Finished in durable high-temperature paint, the Pro Series Shorty is prepared to handle the heat and harsh conditions that come with hard-working trucks and race duty alike. Its shorty design makes it a practical choice where space is at a premium, and its universal fitment gives fabricators and DIY builders the flexibility to integrate it into a wide range of custom exhaust setups.
Key Highlights
- Pro Series performance proven on the dyno and at the track to match or exceed open pipe systems
- Dramatically reduced sound levels across the RPM range for a moderate, controlled tone
- 3.00-inch inlet diameter to support high-flow truck, SUV, and diesel applications
- Durable high-temperature paint finish built to withstand extreme exhaust heat
- Universal fitment for flexible custom and replacement exhaust builds
- Compact shorty design ideal for tight installation spaces
Fitment and Configuration
This muffler carries a universal fitment, making it a versatile foundation for street, work, and competition exhaust projects on trucks and SUVs. Please note that exhaust tips are sold separately, allowing you to finish your build exactly the way you want. This product carries a California Proposition 65 warning and is categorized under an Emission Code of 5.
From daily-driven street trucks to serious racing rigs, the Flowmaster Pro Series Shorty Muffler brings the flow, durability, and refined sound control that demanding applications require. Add it to your build and experience exhaust performance engineered to compete with open pipe systems while keeping the volume in check.
