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Complete Magnaflow Exhaust Products 11226 Universal Performance Muffler-2.5/2.5 Collection [ztdhu34J]

$23.99 $76.99 -69%

The MagnaFlow 4" X 9" Oval Straight-Through 11226 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

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The MagnaFlow 4" X 9" Oval Straight-Through 11226 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 2.5/2.5in. 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 11226's weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11226 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:

Body Finish Satin
Body Height 4.000 in.
Body Length 14.000 in.
Body Material Stainless Steel
Body Shape Oval
Body Width 9.000 in.
Core Size 2.500 in.
Description_ABR ExhMuffler
Description_ASC Camaro-Corvette-Challenger-Mustang Sound Clip
Description_ASC The MagnaFlow 4" X 9" Oval Straight-Through 11226 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 2.5/2.5in. 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 11226's weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11226 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.
Description_ASC The MagnaFlow 4in. X 9in. Oval Straight-Through 11226 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 2.5/2.5in. 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 11226ft.s weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11226 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.
Description_DEF Exhaust Muffler
Description_DES Straight-Through Performance Muffler; 2.5in. Center/Offset; 4x14x9 Body
Description_DES Universal Performance Muffler - 2.5/2.5
Description_DES Universal Performance Muffler-2.5/2.5
Description_EXT Straight-Through Performance Muffler; 2.5in. Center/Offset; 4x14x9 Body
Description_EXT Universal Performance Muffler - 2.5/2.5
Description_EXT Universal Performance Muffler-2.5/2.5
Description_FAB 100 Percent Stainless Steel Construction
Description_FAB All Welded/Built To Last
Description_FAB For Cars/Trucks/SUVs
Description_FAB Great Sound Has A Smooth Deep Tone
Description_FAB Limited Lifetime Warranty Against Manufacturing Defects
Description_FAB Reversible For Custom Installation
Description_FAB Straight-Through Wide Open Design
Description_INV Exhaust Muffler
Description_KEY Exhaust,MagnaFlow,Muffler,Performance,Performence,Mufller,Mufler,Stainless
Description_KEY Exhaust;MagnaFlow;Muffler;Performance;Performence;Mufller;Mufler;Stainless
Description_LAB Made In Logo
Description_LAB Straight Through
Description_MKT The MagnaFlow 4" X 9" Oval Straight-Through 11226 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 2.5/2.5in. 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 11226's weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11226 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.
Description_MKT The MagnaFlow 4" X 9" Oval Straight-Through 11226 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 2.5/2.5in. 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 11226's weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11226 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.
Description_SHO Straight Through
Description_UNS 25173702
finish Satin
height 4.5
Inlet Connection Type Pipe
Inlet Diameter 2.500 in.
Inlet Inside Diameter 2.500 in.
Inlet Outside Diameter 2.500 in.
Inlet Position Front
Inlet Quantity 1
Inlet Type Center
length 21.125
LTL N
Main Piping Diameter 2.500 in.
Material Stainless
Muffler Body Diameter 4.000 in. x 9.000 in.
Muffler Configuration Center/Offset
Muffler Count 1
Muffler Overall Length 20.000 in.
Muffler Type Straight-Through
Outlet Diameter 2.500 in.
Outlet Inside Diameter 2.500 in.
Outlet Outside Diameter 2.500 in.
Outlet Position Rear
Outlet Quantity 1
Outlet Type Offset
Overall Length 20.000 in.
Removable Core No
Series Straight-Through
Shape Oval
Subtitles Center/Offset
Tip Quantity 0
Title MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11226
Type Straight-Through
WARNING CA Proposition 65 No
weight 11.0
width 9.5

What Our Customers Say

January 2, 2026

Absolutely no complaints!

The product is great, and so was the service.

- Anya S..

January 2, 2026

Absolutely no complaints!

It's a very well-made and reliable buy.

- Scout P..

January 2, 2026

Absolutely no complaints!

The product is remarkably powerful for such a small footprint.

- Small_But_Mighty.

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