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Home / Exhaust / Muffler / MagnaFlow Muffler Mag SS 22X5X11 3 D/3 C
MagnaFlow Muffler Mag SS 22X5X11 3 D/3 C
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Magnaflow

MagnaFlow Muffler Mag SS 22X5X11 3 D/3 C

PART 12590CATEGORY Muffler
$232.00
$232.00
1

Product information

Manufacturer information. Check the part number and installation requirements for your vehicle.

Supplier details checked 2026-09-23 · Test catalog

Some supplier details are unavailable for this product.

Product description

Magnaflow Straight-Through Performance Muffler; 3in. Center/Dual; 5x22x11 Body

Straight-Through Performance Muffler; 3in. Center/Dual; 5x22x11 Body

Straight-Through Performance Muffler; 3in. Center/Dual; 5x22x11 Body

MagnaFlow 3 in/3 in Center/Dual; 5 in x 22 in x 11 in Body Muffler

3 in/3 in Center/Dual; 5 in x 22 in x 11 in Body Muffler

Features

Delivers a Smooth, Deep Tone

Delivers A Smooth-Deep Tone

Mufflers Are Bi-Directional

100 Percent Stainless Steel

100% Stainless Steel

Manufacturer notes

Need further assistance? Call 1-800-990-0905.

Supplier category
Exhaust, Mufflers & Tips
Supplier subcategory
Muffler
UPC / barcode
841380001214
Units per product
1
Supplier Proposition 65 status
N
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
No
CARB acknowledgement required
No
Freight delivery required
No
Powersports product
No
More manufacturer information

Other product descriptions

MagnaFlow Muffler Mag SS 22X5X11 3 D/3 C

Straight Through

About the manufacturer

The MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12590 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 3/3in. 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 12590s weight-optimized 5x11x22in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 12590 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.

Additional manufacturer information

Exhaust,MagnaFlow,Muffler,Performance,Performence,Mufller,Mufler,Stainless

3 in/3 in Center/Dual; 5 in x 22 in x 11 in Body Muffler 12590

12590-Oval Straight-Through Center/Dual 3in./3in.

Exhaust Muffler

ExhMuffler

25173702

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