Skip to content
MagnaFlow Performance Exhaust

5" x 8" Oval Body Mufflers

The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler mufflers are engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. 

5" x 8" Oval Body Mufflers
Filters
Filters Sort By
PRICE
The highest price is $0.00 Reset $
$
SORT: Featured
View:
15 products
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12214
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
$123 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12224
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
$116 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 14235
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
$166 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.25 - 2.25 / Brushed
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler 12128
MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
$151 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 14 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12244
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
$139 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12254
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
$146 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2 - 2 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 14262
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
$198 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.25 - 2.25 / Brushed
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 12251
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
$164 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.25 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 14468
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Dual/Dual
$187 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Dual/Dual
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler 14266
MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Dual
$176 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.25 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 18 in. Oval Straight-Through Performance Exhaust Muffler Offset/Dual
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler 12276
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
$174 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler 12286
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
$179 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3 - 3 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Offset/Center
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler 14260
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
$220 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 2.5 - 2.5 / Brushed
Learn More about MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Offset/Offset
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler 12368
MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
$187 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3 - 2.5 / Satin
Learn More about MagnaFlow 5 in. x 8 in. x 24 in. Oval Straight-Through Performance Exhaust Muffler Center/Dual
MagnaFlow 5 in. x 8 in. x 6 in. Oval Straight-Through Performance Exhaust Muffler 14148
MagnaFlow 5 in. x 8 in. x 6 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
$198 Save
No reviews for this product yet
Position
Quantity Per Vehicle
Fitment Notes View All fitment notes
    {{fitmentNotes}}

Size: 3 - 3 / Brushed
Learn More about MagnaFlow 5 in. x 8 in. x 6 in. Oval Straight-Through Performance Exhaust Muffler Center/Center
Keep Up With MagnaFlow
Episode 029: Joey Logano - The MF Show

EPISODE 029: JOEY LOGANO - THE MF SHOW

On this episode of The MF Show, Rich Waitas and Jerry Zaiden head to Nor...
Learn More about Episode 029: Joey Logano - The MF Show
Episode 028: Rod Emory - The MF Show

EPISODE 028: ROD EMORY - THE MF SHOW

On this episode of The MF Show, hosts Jerry Zaiden and Rich Waitas sit dow...
Learn More about Episode 028: Rod Emory - The MF Show
Episode 027: Bisi Ezerioha - The MF Show

EPISODE 027: BISI EZERIOHA - THE MF SHOW

Bisi Ezerioha comes by to discuss engineering, innovation, and building cars that challenge conventional thinking.

Learn More about Episode 027: Bisi Ezerioha - The MF Show
Episode 026: Mario Andretti - The MF Show

EPISODE 026: MARIO ANDRETTI - THE MF SHOW

Mario Andretti sits down with us to talk about one of the most influential careers in motorsports history.

Learn More about Episode 026: Mario Andretti - The MF Show