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Subaru WRX STI Exhaust Systems

MagnaFlow’s range of Subaru WRX STI exhaust systems includes cat-back and axle-back options from the Competition Series and xMOD Series. Each exhaust kit features black chrome, polished or carbon fiber finished tips and a quad split rear or single straight driver side rear layout. Select your WRX STI's year, sub-model, engine size and vehicle details to shop all available exhaust systems for your car.

Shop By Vehicle

Subaru WRX STI Exhaust Systems

MagnaFlow’s range of Subaru WRX STI exhaust systems includes cat-back and axle-back options from the Competition Series and xMOD Series. Each exhaust kit features black chrome, polished or carbon fiber finished tips and a quad split rear or single straight driver side rear layout. Select your WRX STI's year, sub-model, engine size and vehicle details to shop all available exhaust systems for your car.

Shop By Vehicle
Subaru WRX STI Exhaust Systems
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PART TYPE
EXHAUST TYPE
SERIES

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 $1,654.00 Reset $
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INLET TYPE
EXIT STYLE
EXHAUST TIP FINISH
MAIN PIPING DIAMETER
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3 products
MagnaFlow xMOD Series Cat-Back Performance Exhaust System 19547
Verified Fit
MagnaFlow xMOD Series Cat-Back Performance Exhaust System 19547
$1,654 Save
9 reviews with an average of 4.8 star rating
SKU: 19547
Exit Style
Single Straight Driver Side Rear
Exhaust Tip Finish
Carbon Fiber
Main Piping Diameter
3"
Fitment Notes View All fitment notes
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Size: Default Title
Learn More about MagnaFlow xMOD Series Cat-Back Performance Exhaust System 19547
MagnaFlow Competition Series Cat-Back Performance Exhaust System 19361
Verified Fit
MagnaFlow Competition Series Cat-Back Performance Exhaust System 19361
$1,413 Save
3 reviews with an average of 5.0 star rating
SKU: 19361
Exit Style
Quad Split Rear
Exhaust Tip Finish
Polished
Main Piping Diameter
3"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow Competition Series Cat-Back Performance Exhaust System 19361
MagnaFlow Competition Series Axle Back Performance Exhaust System 19362
Verified Fit
MagnaFlow Competition Series Axle Back Performance Exhaust System 19362
$741 Save
No reviews for this product yet
SKU: 19362
Exit Style
Quad Split Rear
Exhaust Tip Finish
Polished
Main Piping Diameter
2"
Fitment Notes View All fitment notes
    {{fitmentNotes}}
Learn More

Size: Default Title
Learn More about MagnaFlow Competition Series Axle Back Performance Exhaust System 19362
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