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3" Inlet / 3" 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.

3" Inlet / 3" 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.

3" Inlet / 3" 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.

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The highest price is $633.00 Reset $
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31 products
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11249
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11249
$162 Save
No reviews for this product yet
SKU: 11249
Body Height / Width / Length
4" / 9" / 18"
Inlet / Outlet Diameter
3" / 3"
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MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11259
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11259
$162 Save
1 reviews with an average of 5 star rating
SKU: 11259
Body Height / Width / Length
4" / 9" / 18"
Inlet / Outlet Diameter
3" / 3"
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 11259
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11229
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11229
$146 Save
17 reviews with an average of 4.8 star rating
SKU: 11229
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
3" / 3"
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 11229
MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12579
Verified Fit
MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12579
$236 Save
2 reviews with an average of 5.0 star rating
SKU: 12579
Body Height / Width / Length
5" / 11" / 22"
Inlet / Outlet Diameter
3" / 3"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12579
MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12289
Verified Fit
MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12289
$185 Save
3 reviews with an average of 5.0 star rating
SKU: 12289
Body Height / Width / Length
5" / 8" / 24"
Inlet / Outlet Diameter
3" / 3"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12289
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11219
Verified Fit
MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11219
$146 Save
2 reviews with an average of 4.0 star rating
SKU: 11219
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
3" / 3"
Fitment Notes View All fitment notes
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Size: Default Title
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