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MagnaFlow Performance Exhaust

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.

PRICE
The highest price is $839.00 Reset $
$
INLET INSIDE DIAMETER
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243 products
MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler 10436
MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler 10436
$128 Save
No reviews for this product yet
SKU: 10436
Body Height / Width / Length
4" / 4" / 22"
Inlet / Outlet Diameter
2.5" / 2.5"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler 10436
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11134
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11134
$156 Save
No reviews for this product yet
SKU: 11134
Body Height / Width / Length
3.5" / 7" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: Default Title
Learn More about MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11134
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11264
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11264
$139 Save
No reviews for this product yet
SKU: 11264
Body Height / Width / Length
4" / 9" / 18"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11264
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11214
MagnaFlow 4 in. x 9 in. x 14 in. 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
    {{fitmentNotes}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11214
MagnaFlow 4 in. x 18 in. Round Straight-Through Performance Exhaust Muffler 10425
MagnaFlow 4 in. x 18 in. 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
    {{fitmentNotes}}

Size: 2.25 - 2.25 / Satin
Learn More about MagnaFlow 4 in. x 18 in. Round Straight-Through Performance Exhaust Muffler 10425
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11225
MagnaFlow 4 in. x 9 in. x 14 in. 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}}

Size: 2.25 - 2.25 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11225
MagnaFlow 4 in. x 14 in. Round Straight-Through Performance Exhaust Muffler 10445
MagnaFlow 4 in. x 14 in. 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}}

Size: Default Title
Learn More about MagnaFlow 4 in. x 14 in. Round Straight-Through Performance Exhaust Muffler 10445
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11245
MagnaFlow 4 in. x 9 in. x 18 in. 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}}

Size: 2.25 - 2.25 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11245
MagnaFlow 4 in. x 14 in. Round Straight-Through Performance Exhaust Muffler 10444
MagnaFlow 4 in. x 14 in. 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}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 4 in. x 14 in. Round Straight-Through Performance Exhaust Muffler 10444
MagnaFlow 3.5 in. x 7 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11132
MagnaFlow 3.5 in. x 7 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11132
$146 Save
No reviews for this product yet
SKU: 11132
Body Height / Width / Length
3.5" / 7" / 11"
Inlet / Outlet Diameter
2" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: Default Title
Learn More about MagnaFlow 3.5 in. x 7 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11132
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11113
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11113
$145 Save
No reviews for this product yet
SKU: 11113
Body Height / Width / Length
3.5" / 7" / 14"
Inlet / Outlet Diameter
1.75" / 1.75"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 1.75 - 1.75 / Satin
Learn More about MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11113
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11234
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11234
$130 Save
No reviews for this product yet
SKU: 11234
Body Height / Width / Length
4" / 9" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11234
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11256
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11256
$146 Save
1 reviews with an average of 5.0 star rating
SKU: 11256
Body Height / Width / Length
4" / 9" / 18"
Inlet / Outlet Diameter
2.5" / 2.5"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11256
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11249
MagnaFlow 4 in. x 9 in. x 18 in. 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"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11249
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11124
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11124
$123 Save
No reviews for this product yet
SKU: 11124
Body Height / Width / Length
3.5" / 7" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: Default Title
Learn More about MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11124
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