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Straight-Through 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.

Straight-Through 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.

Straight-Through 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.

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The highest price is $839.00 Reset $
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201 products
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11214
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11214
$123 Save
No reviews for this product yet
SKU: 11214
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11214
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10425
Verified Fit
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10425
$119 Save
1 reviews with an average of 5 star rating
SKU: 10425
Body Height / Width / Length
4" / 4" / 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 4in. Round Straight-Through Performance Exhaust Muffler 10425
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11225
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11225
$130 Save
37 reviews with an average of 4.9 star rating
SKU: 11225
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11225
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10445
Verified Fit
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10445
$129 Save
No reviews for this product yet
SKU: 10445
Body Height / Width / Length
4" / 4" / 14"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10445
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11245
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11245
$139 Save
No reviews for this product yet
SKU: 11245
Body Height / Width / Length
4" / 9" / 18"
Inlet / Outlet Diameter
2.25" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11245
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10444
Verified Fit
MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10444
$110 Save
No reviews for this product yet
SKU: 10444
Body Height / Width / Length
4" / 4" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10444
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