MAGNAFLOW 12773 DIESEL MUFFLER 30IN. UNIVERSAL - 4" INLET/OUTLET, 30" LENGTH (SATIN FINISH)

The MAGNAFLOW 12773 Diesel Muffler is engineered for those seeking an exceptional balance of performance and sound in their vehicle. Designed with a straight-through configuration, this 30-inch universal muffler features a premium 7x7-inch round body, ensuring optimal flow and efficiency. Crafted from high-quality, corrosion-resistant stainless steel, the satin finish not only enhances the aesthetic appeal but also provides lasting durability against the elements.

With its universal 4" inlet and outlet diameter, the 12773 is versatile enough to fit various applications while allowing for customized installation options tailored to your vehicle’s specifications. The advanced internal architecture consists of a perforated stainless steel core, wrapped in stainless steel mesh and acoustic fiber fill. This construction achieves a powerful resonant tone that is characteristic of the MagnaFlow sound, elevating your driving experience with a deep, rich exhaust note.

Extensively tested on a dynamometer, the MagnaFlow 12773 muffler enhances engine performance by improving exhaust flow dynamics, allowing for better gas evacuation and, ultimately, increased power output. For optimal installation, professional assistance is recommended due to the necessary modifications involving cutting and welding.

Backed by MagnaFlow’s limited lifetime construction warranty, this muffler is a robust investment in your vehicle’s performance. Whether you're upgrading an existing system or embarking on a custom build, the MAGNAFLOW 12773 offers not only signature MagnaFlow quality but also an unparalleled driving experience. Discover the fusion of style, power, and sound, all while benefiting from its optimal architecture designed for peak performance. This muffler is proudly made in the USA, maintaining the high standards set by MagnaFlow in every product they deliver.

The MagnaFlow 7 in. Round Straight-Through 12773 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 7x7x30in. package with a premium satin finish. The straight-through free-flowing design of this round-bodied muffler's reversible, universal 4/4in. diameter inlet/outlet layout enables versatile installation options to match the spacing requirements of your vehicle. Due to the cutting and welding involved, professional installation is highly recommended. Internally, 12773 utilizes a perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill to achieve a powerful, resonant tone. This muffler is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.

SPECIFICATIONS

Series

Straight-Through

Muffler Type

Straight-Through

Material

Stainless Steel

Body Finish

Satin

Body Length

30"

Body Shape

7" x 7" Round

Body Width

7"

Configuration

Center/Center

Hanger Included

No

In/Out Diameter

4"/4"

Inlet Diameter

4"

Inlet Type

Center

Outlet Diameter

4"

Outlet Quantity

1

Outlet Type

Center

Overall Length

36"