Magnaflow · New

MagnaFlow Muffler Mag SS 22X5X11 3X3X4 D/C

Name: MagnaFlow Muffler Mag SS 22X5X11 3X3X4 D/C
Brand: Magnaflow
SKU: mag12594
Price: 268.00 USD

MPN 12594 · Store SKU mag12594

$268.00

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Supplier stock checked 11/8/2026, 6:01:40 AM UTC. Adding a part does not reserve it.

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Product details

The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12594 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 4/3in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 12594s weight-optimized 5x11x22in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12594 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. Magnaflow Straight-Through Performance Muffler; 4/3in. Center/Dual; 5x22x11 Body Straight-Through Performance Muffler; 4/3in. Center/Dual; 5x22x11 Body Straight-Through Performance Muffler; 4/3in. Center/Dual; 5x22x11 Body MagnaFlow 4 in/3 in Center/Dual; 5 in x 22 in x 11 in Body Muffler 4 in/3 in Center/Dual; 5 in x 22 in x 11 in Body Muffler

Manufacturer fitment & guides

Check 12594 against the manufacturer’s application information below.

MagnaFlow manufacturer exhaust application catalog ↗

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MagnaFlow Muffler Mag SS 22X5X11 3X3X4 D/C

Product details

Manufacturer fitment & guides

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Shop your platform.

Shop by parts section.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your cart.

Freight & oversized shipping quote

Delivery address