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Axle-Back Exhaust for 2008-14 STI, 2011-14 WRX Hatch


30 Minutes

Pricing: $769.00


2008-2014 Subaru STI Axleback Exhaust for Sedan

High Tech Mufflers

This PERRIN Performance muffler has a true 3" inlet pipe that carries exhaust into a center chamber before being distributed to, two 2.25" exhaust pipes which continue on to the tips.

3.5" Slash Cut Tips

The PERRIN hatchback exhaust features 4, 3.5" slash cut exhaust tips adds an aggressive look to this impressive system. PERRIN exhaust tips are a high polished, single wall construction and will not dis-color with extreme heat.


The PERRIN exhaust systems comes in a stainless steel brushed finished.

304SS Tubing

PERRIN Performance exhaust systems are made entirely of 304 stainless steel, inside and out. 304SS provides high corrosion resistance, and is excellent for extreme heat up to 1800 degrees. Other manufactures and OEMs, will use cheaper 409 stainless steel which will rust and corrode over time but the added expense of 304 stainless steel is well worth the beautiful and long lasting high polish, and durability.

Sound Clip

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 to the clip

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!
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Warranty Details

This product features a lifetime warranty Read Full Warranty

Tech Department




Shipping Weight 32 lbs.
Material 304 Stainless Steel

Compatibility Detail


2008-2014 STI Hatchback Yes
2011-2014 WRX Hatchback Yes

In The Box

In The Box

(1) PERRIN 08+ STI Hatch-back Muffler
(1) Gasket
Necessary hardware included
(1) PERRIN License Plate Frame


Shipping Information

  • Item Requires Shipping
  • 55.0 lbs.
  • W11.0000” x H25.0000” x L46.0000”
  • This item ships in its own box.