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2015-2021 Subaru STI Exhausts

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ETS MaxFlow V2 Header 2004-2021 STI

$1,495.00
$1,495.00 - $1,495.00
$1,495.00
$1,255.80
$1,255.80 - $1,255.80
$1,255.80

The wait is over! Extreme Turbo Systems is proud to release our new Subaru STI V2 MaxFlow Exhaust Header for the 2004+ Subaru STI. We designed our ...

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ETS Extreme Resonated Catback Burnt Tips 2015-2021 WRX/STI

$1,395.00
$1,395.00 - $1,395.00
$1,395.00
$1,171.80
$1,171.80 - $1,171.80
$1,171.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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ETS Muffled Resonated Burnt Tips 2015-2021 WRX/STI

$1,495.00
$1,495.00 - $1,495.00
$1,495.00
$1,255.80
$1,255.80 - $1,255.80
$1,255.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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ETS Muffled Resonated Polished Tips 2015-2021 WRX/STI

$1,495.00
$1,495.00 - $1,495.00
$1,495.00
$1,255.80
$1,255.80 - $1,255.80
$1,255.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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ETS Muffled Resonated Stealth Black Tips 2015-2021 WRX/STI

$1,545.00
$1,545.00 - $1,545.00
$1,545.00
$1,297.80
$1,297.80 - $1,297.80
$1,297.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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ETS Muffled Non-Resonated Stealth Black Tips 2015-2021 WRX/STI

$1,445.00
$1,445.00 - $1,445.00
$1,445.00
$1,213.80
$1,213.80 - $1,213.80
$1,213.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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Save 16% Save %

ETS Muffled Non-Resonated Burnt Tips 2015-2021 WRX/STI

$1,395.00
$1,395.00 - $1,395.00
$1,395.00
$1,171.80
$1,171.80 - $1,171.80
$1,171.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

View full details
Save 16% Save %

ETS Muffled Non-Resonated Polished Tips 2015-2021 WRX/STI

$1,395.00
$1,395.00 - $1,395.00
$1,395.00
$1,171.80
$1,171.80 - $1,171.80
$1,171.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

View full details
Save 16% Save %

ETS Extreme Resonated Catback Polished Tips 2015-2021 WRX/STI

$1,395.00
$1,395.00 - $1,395.00
$1,395.00
$1,171.80
$1,171.80 - $1,171.80
$1,171.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

View full details
Save 16% Save %

ETS Extreme Resonated Catback Stealth Black Tips 2015-2021 WRX/STI

$1,445.00
$1,445.00 - $1,445.00
$1,445.00
$1,213.80
$1,213.80 - $1,213.80
$1,213.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

View full details
Save 16% Save %

ETS Extreme Non-Resonated Catback Stealth Black Tips 2015-2021 WRX/STI

$1,345.00
$1,345.00 - $1,345.00
$1,345.00
$1,129.80
$1,129.80 - $1,129.80
$1,129.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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Save 16% Save %

ETS Extreme Non-Resonated Catback Polished Tips 2015-2021 WRX/STI

$1,295.00
$1,295.00 - $1,295.00
$1,295.00
$1,087.80
$1,087.80 - $1,087.80
$1,087.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

View full details
Save 16% Save %

ETS Extreme Non-Resonated Catback Burnt Tips 2015-2021 WRX/STI

$1,295.00
$1,295.00 - $1,295.00
$1,295.00
$1,087.80
$1,087.80 - $1,087.80
$1,087.80

The ETS Catback exhaust for the 2015-2021 Subaru WRX and STI is a made at ExtremeTurboSystem's facility in Vancouver, Washington. This exhaust feat...

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ETS Axleback Midpipe 2015-2021 WRX/STI

$745.00 - $845.00
$745.00 - $845.00
$745.00
$625.80 - $709.80
$625.80 - $709.80
$625.80

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ETS Axleback Conversion Kit 2015-2021 WRX/STI

$645.00 - $895.00
$645.00 - $895.00
$645.00
$541.80 - $751.80
$541.80 - $751.80
$541.80

ETS now offers the catback rear secion separately if you're looking to change up your ETS 2015-2021 WRX/STI exhaust system!  Extreme - No Muffler...

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ETS Mid-Pipe 2015-2021 STI

$459.00 - $559.00
$459.00 - $559.00
$459.00
$385.56 - $469.56
$385.56 - $469.56
$385.56

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ETS Axle Back Exhaust System 2015-2021 WRX/STI

$595.00 - $695.00
$595.00 - $695.00
$595.00
$499.80 - $583.80
$499.80 - $583.80
$499.80

The ETS Axle-back exhaust for the 2015-2021 WRX and STI utilizes a full stainless steel construction. The axle back is 2.5" that mates to the stoc...

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