PERRIN Performance

Subaru 2008-2013 Sedan Axle-Back Exhaust

Price:
Part #:
$689.99 - $789.99
PSPEXT336

Installation Difficulty:

Instructions:

PDF

2008-2013 Subaru Axle-Back Exhaust for Sedan

Buy your Exhaust parts in packages to save money!

4" Slash Cut Tip

An over sized 4" slash cut exhaust tip adds an aggressive look to this impressive system. PERRIN exhausts feature a brushed finish, single wall construction and will not dis-color with extreme heat.

Straight Through Muffler

PERRIN Performance mufflers have a true 3" internal diameter for uninterrupted exhaust flow. PERRIN mufflers and flange connections are 3" throughout the entire length, not necked down, for ultra smooth transitions throughout the system.

Optional Stealth Finish

This PERRIN exhaust systems is available with a stealth black muffler upgrade. The flat black powder coat finish will give your car a totally different look, and disguise your high performance exhaust system.

Sound

It is very important to us for our exhaust makes power, but sound level & tone should also be a concern. Our system is designed to have a very mellow and pleasing note while not producing loud "farty" sounds that wakes up neighbors.
» Listen Here.

Installed Photos

Click on the photo to the left to view a slideshow of this part and other like parts installed.

Lifetime Warranty

PERRIN Performance warrants to the original purchaser, all PERRIN cat-back exhaust systems to be free from defects in material and workmanship. *Some exclusions apply
» Read Full Warranty

Off Road Note

NOTE: This item may be for off-road use only in your area. See Terms and Conditions prior to ordering!
» Learn More

Compatibility

2008-2013 WRX Sedan Yes
2011-2013 STI Sedan Yes
2009+ Forester Yes
2008-2011 Impreza Sedan Yes, You will need to modify exhaust tip cutouts on bumper cover.

Dyno Charts

Proven Horse Power


Dyno Chart

2.5L WRX Catback Test

This was done on our 08 WRX running a Stage 1 AccessPORT tune, this represents exactly what we see for WHP changes on all the WRX models after installing the Cat Back Exhaust. The gains we see of about 5-8WHP is very typical on both the 2.5L and 2.0L WRX's after installing our 3" Catback exhaust.


Dyno Chart

08 WRX Turbo Back Exhaust Test

This was done on our 08 WRX running a Stage 1 AccessPORT tune, this represents exactly what we see for WHP changes on all the WRX models after installing the Cat Back Exhaust. The gains we see of about 5-8WHP is very typical on both the 2.5L and 2.0L WRX's after installing our 3" Catback exhaust.

In The Box

(2) PERRIN 08+ Single-tip Mufflers
(2) Gaskets
Necessary hardware included
Instructions
Stickers
Warranty
(2) PERRIN License Plate Frames
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