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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 $
$
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243 products
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11215
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11215
$130 Save
No reviews for this product yet
SKU: 11215
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 11215
MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11259
MagnaFlow 4 in. x 9 in. x 18 in. 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
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 11259
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11114
MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11114
$145 Save
No reviews for this product yet
SKU: 11114
Body Height / Width / Length
3.5" / 7" / 14"
Inlet / Outlet Diameter
2" / 2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 3.5 in. x 7 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11114
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11229
MagnaFlow 4 in. x 9 in. x 14 in. 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
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11229
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12579
MagnaFlow 5 in. x 11 in. x 22 in. 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
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12579
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11366
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11366
$130 Save
No reviews for this product yet
SKU: 11366
Body Height / Width / Length
4" / 9" / 11"
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 11 in. Oval Straight-Through Performance Exhaust Muffler 11366
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12909
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12909
$228 Save
8 reviews with an average of 4.9 star rating
SKU: 12909
Body Height / Width / Length
5" / 11" / 22"
Inlet / Outlet Diameter
3.5" / 3.5"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3.5 - 3.5 / Satin
Learn More about MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12909
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11385
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11385
$170 Save
1 reviews with an average of 5.0 star rating
SKU: 11385
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 11385
MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11219
MagnaFlow 4 in. x 9 in. x 14 in. 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
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 4 in. x 9 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 11219
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12569
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12569
$213 Save
2 reviews with an average of 5.0 star rating
SKU: 12569
Body Height / Width / Length
5" / 11" / 22"
Inlet / Outlet Diameter
3" / 2.5"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12569
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12595
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12595
$309 Save
No reviews for this product yet
SKU: 12595
Body Height / Width / Length
5" / 11" / 22"
Inlet / Outlet Diameter
3.5" / 3"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3.5 - 3 / Satin
Learn More about MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12595
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12580
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12580
$209 Save
1 reviews with an average of 5.0 star rating
SKU: 12580
Body Height / Width / Length
5" / 11" / 22"
Inlet / Outlet Diameter
2.5" / 2.25"
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.25 / Satin
Learn More about MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12580
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11365
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11365
$130 Save
1 reviews with an average of 4.0 star rating
SKU: 11365
Body Height / Width / Length
4" / 9" / 11"
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 11 in. Oval Straight-Through Performance Exhaust Muffler 11365
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12577
MagnaFlow 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12577
$180 Save
No reviews for this product yet
SKU: 12577
Body Height / Width / Length
5" / 11" / 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 5 in. x 11 in. x 22 in. Oval Straight-Through Performance Exhaust Muffler 12577
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11379
MagnaFlow 4 in. x 9 in. x 11 in. Oval Straight-Through Performance Exhaust Muffler 11379
$170 Save
3 reviews with an average of 5.0 star rating
SKU: 11379
Body Height / Width / Length
4" / 9" / 11"
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 11 in. Oval Straight-Through Performance Exhaust Muffler 11379
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