Exhaust Muffler

  • Flowmaster 10 Series Delta Force with single-chamber Delta Flow technology for maximum race flow
  • Aggressive sound level while still cutting noticeable dB versus open headers
  • 3.00-inch inlet with universal fitment for custom exhaust builds
  • High-temperature paint finish stands up to hard race-day heat
  • Purpose-built for racing applications with no set decibel limit

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$139.60

Out of stock
SKU 9430109

Description

Overview

The Flowmaster 10 Series Delta Force Exhaust Muffler is built for one purpose: maximum flow and race-ready performance. Featuring a single-chamber design and Flowmaster’s proven Delta Flow technology, this muffler is engineered for racing applications where a muffler is required but there is no set decibel limit to meet. If you’re building a dedicated race setup and want to shop for exhaust hardware that prioritizes power over quiet, this is a purpose-built option in the Flowmaster muffler family.

As part of a serious performance exhaust build, the 10 Series delivers an aggressive sound level while still providing a noticeable dB reduction over open headers. It’s the kind of car exhaust component that lets your engine breathe hard without running fully uncapped, striking the balance racers look for between raw output and running a muffler at all.

Key Benefits

Flowmaster’s Delta Flow technology inside this single-chamber housing is designed to maximize performance in demanding racing conditions. The universal fitment and 3.00-inch inlet diameter make it a flexible choice for custom exhaust system fabrication, letting you integrate it into your own layout whether you’re piecing together a cat back exhaust system or a straight race configuration. A high-temperature paint finish helps the muffler stand up to the heat generated in hard-driven race use.

  • Single chamber, 10 Series Delta Force construction with Delta Flow technology
  • Aggressive sound level with a noticeable dB reduction over open headers
  • 3.00-inch inlet diameter for flexible custom exhaust routing
  • Universal fitment for tailored race exhaust builds
  • High-temperature paint finish for heat resistance
  • Designed for racing applications with no set decibel limit

Fitment & Installation

This is a universal-fit muffler intended for race vehicle applications (Emission Code 5). It mounts using new hangers, which are not included, so plan your build accordingly and source the hangers that match your setup. Exhaust tips are sold separately, giving you full freedom to finish your exhaust automobile project exactly the way you want. Because it’s a universal muffler rather than a bolt-on cat back exhaust kit, it’s ideal for fabricators and enthusiasts assembling a custom exhaust system.

Who It’s For

Choose the 10 Series Delta Force if you run a race vehicle and want a genuine Flowmaster muffler that delivers uncompromising flow and an aggressive tone. Whether you compare it against other mufflers, a MagnaFlow muffler, or a full catback exhaust approach, this Flowmaster muffler earns its place in performance-focused builds where sound restrictions don’t apply. It’s a straightforward way to add a proven name in mufflers to your race-only exhaust system.

Pair it with your preferred piping diameter, hangers, and exhaust tips to complete a race exhaust that flows hard and sounds the part.

Specification

Brand

MPN

9430109

Prop 65 Warning

No

Universal

No

Finish

High-Temperature Paint

Mount Type

Uses New Hangers (Not Included)

Sound Level

Sub Category

Emission Code

Inlet Diameter

Muffler Series

Exhaust Tip Quantity