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2.25" Inlet / 2.25" Outlet Mufflers

Our universal mufflers have been engineered to produce MagnaFlow's deep, resonant, throaty sound, regardless of system configuration. MagnaFlow utilizes CNC precision robotic manufacturing for consistent quality performance. Corrosion resistant stainless steel is used throughout, including in the body, caps, and bushings, to ensure maximum service life and durability.

2.25" Inlet / 2.25" Outlet Mufflers

Our universal mufflers have been engineered to produce MagnaFlow's deep, resonant, throaty sound, regardless of system configuration. MagnaFlow utilizes CNC precision robotic manufacturing for consistent quality performance. Corrosion resistant stainless steel is used throughout, including in the body, caps, and bushings, to ensure maximum service life and durability.

2.25" Inlet / 2.25" Outlet Mufflers
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xMOD
A revolutionary solution for personalized exhaust experiences.

OVERLAND
Enhance the off-road capabilities, performance and sound of your vehicle.

SPEQ
The smooth deep sound you want and the wide-open performance power you need.

STREET/TOURING
Balances a deep, smooth performance sound with moderate sound levels and increased performance.

COMPETITION/SPORT
Aggressive exhaust note outside and increased engine sound inside with reduced mass mufflers.

RACE
Very aggressive exhaust note without muffler for maximum performance and mass reduction.

PRICE
The highest price is $241.00 Reset $
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INLET INSIDE DIAMETER
OUTLET INSIDE DIAMETER
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36 products
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12255
Verified Fit
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12255
$146 Save
17 reviews with an average of 4.9 star rating
SKU: 12255
Body Height / Width / Length
5" / 8" / 18"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12255
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12138
Verified Fit
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12138
$151 Save
No reviews for this product yet
SKU: 12138
Body Height / Width / Length
5" / 8" / 14"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
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Learn More

Size: Default Title
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12138
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12215
Verified Fit
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12215
$130 Save
1 reviews with an average of 5.0 star rating
SKU: 12215
Body Height / Width / Length
5" / 8" / 14"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12215
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12245
Verified Fit
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12245
$139 Save
No reviews for this product yet
SKU: 12245
Body Height / Width / Length
5" / 8" / 18"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12245
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11376
Verified Fit
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11376
$130 Save
No reviews for this product yet
SKU: 11376
Body Height / Width / Length
4" / 9" / 11"
Inlet / Outlet Diameter
2.5" / 2.5"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11376
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11386
Verified Fit
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11386
$170 Save
7 reviews with an average of 4.9 star rating
SKU: 11386
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
2.5" / 2.5"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11386
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