What is the primary purpose of a race muffler?

Race mufflers are designed to reduce exhaust back pressure and save weight. They typically produce a louder exhaust note compared to standard mufflers and are often used in performance or custom applications.

What does SS304 stainless steel mean for this muffler?

SS304 stainless steel is a well-known grade of stainless steel that offers good resistance to corrosion and heat. This makes it a durable choice for exhaust components that are exposed to harsh conditions.

Will this muffler fit my existing exhaust system?

This muffler has 3-inch inlet and outlet connections. You will need to ensure your existing exhaust piping is also 3 inches in diameter for a direct connection, or be prepared to adapt it.

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Trusted Since 1957

Est. 1957

Specifications

Brand: Stainless Bros
Part #: 615-07633-0000

Stainless Bros SS304 Lightweight Race Muffler 7in OAL 3in Inlet/Outlet - Matte Finish

Name: Stainless Bros SS304 Lightweight Race Muffler 7in OAL 3in Inlet/Outlet - Matte Finish
Brand: Stainless Bros
SKU: stainless-bros-stainless-bros-ss304-lightweight-race-muffler-7in-oal-3in-inlet-o-t14-706100
Price: 127.99 USD
Availability: BackOrder

$127.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Stainless Bros SS304 Lightweight Race Muffler 7in OAL 3in in/outlet - Matte Finish

Key Features

Fits vehicles with 3-inch exhaust systems.
Constructed from SS304 stainless steel for durability and corrosion resistance.
Compact 7-inch overall length for easy installation in tight spaces.
Matte finish for a clean, understated look.
Designed for improved exhaust flow and reduced back pressure.

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About this part

Product Details

This is a Stainless Bros SS304 lightweight race muffler, measuring 7 inches overall in length with 3-inch inlet and outlet connections. It features a matte finish and is designed for applications where weight savings and exhaust flow are primary concerns. The 304 stainless steel construction offers good corrosion resistance for a long-lasting component.

The compact size and straight-through design of this muffler help to reduce back pressure, which can lead to improved exhaust flow. While it's a race muffler and will be louder than a stock unit, its well-built stainless steel body helps manage the sound. This muffler is a solid option if you're looking to shed weight and enhance the exhaust note on a custom build or a performance-oriented vehicle.