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PERRIN Cat Back Exhaust ( Part Number:PER2 PSP-EXT-305BR)

PERRIN Cat Back Exhaust - Subaru WRX/STI 2002-2007

MODEL # PER2 PSP-EXT-305BR
Manufacturer Part # PSP-EXT-305BR

$607.50

MSRP: $675.00

24
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Description

The PERRIN Performance catback exhaust for your 2002-2007 WRX or STI is one of the best and first modifications you should do to your Subaru, gain horsepower and unleash that aggressive Subaru sound. Made from 3" 304ss tubing for maximum exhaust flow and extreme durability. The PERRIN Performance catback exhaust features a direct bolt on installation to the OEM down pipe and aftermarket down pipes with no "neck down" because of a special flange that is designed to bolt to both the smaller OEM flange and the larger aftermarket flanges. This is followed by an intermediate V-band connection that allows fine tuning of the exhaust alignment and provides an air tight seal.

Finishing off the PERRIN catback is a true 3" inside diameter muffler and a 4" slash cut tip. The PERRIN catback is available with a brushed metal finish or with the optional stealth black muffler.
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RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.

Specifications


Brand: PERRIN
Exhaust Orientation: Straight Exit
Exhaust Weight: 30lbs
Installation Hardware Included: Yes
Piping Coating: No
Piping Flex Joint: Yes
Piping ID: 3.00in
Piping Material: 304 Stainless Steel
Piping Taper: No
Silencer Included: No
Tip Material: Stainless Steel
Tip Qty: 1
Tip Shape: Round
Tip Size: 4.00in

Mfgr. Warranty: Limited Lifetime Warranty
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days


Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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  INSTALLATION INSTRUCTIONS

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Perrin Cat Back Exhaust
SlimSimm 9 months ago
If you are looking for a low key great sounding exhaust look no further. the 2006-2007 WRX STi sedan comes with and is designed with a 2.5 inch exhaust OEM. Most aftermarket exhaust are 3.0 inches and will rub the driveshaft. I had to have a hanger cut and extended to solve the clearance issues. Other than that it went on beautifully. This is my second exhaust for my 2007 limited edition WRX STi. I originally purchased the Greddy, and the internal baffles failed causing a horrible sound. Hopefully this lasts as long (10yrs).
Comment

Perrin Cat Back Exhaust
SlimSimm 10 months ago
This exhaust looks and sounds great! Easy install. Quality manufacturing for a reasonable price. The tone is a deep rich sound without being too loud or obnoxious. Overall a good decision.
Comment

Installed last week
Frosty 3 years ago
So install was only a pain because one of the bolts was rusted where the catback meets the exhaust pipe. Other than that bolt though it was maybe 30 minutes of work total with 2 jack stands and a jack. Overall: SO WORTH IT. The exhaust tone is deep and sounds great! It's a little quiet though, but if you get on it you can hear it for sure! (Still not too loud though) I've heard you can make it louder by going catless on the downpipe so I may try that. The sound is SO good though. One thing I noticed (vs stock) is that if you take your foot off the gas, the car will coast way more smoothly. (which is good!) No idea on gas mileage yet, and power increases might be there? Not really sure, most my driving is spent at lower RPMs right now.
Comment

Love this exhaust!
arf9153817 3 years ago
Mated this to my 3" downpipe and it sounds so mean, I constantly get compliments on how good it sounds. The brushed finish gives it a unique look, love the v-band connection as well. Give it some time to break-in, the sound changed completely from when I first installed it. It can be very quiet while cruising at low rpm, but it has the nastiest rumble when opened up. The only down side was fitment with the stock hangers- The mid pipe was contacting the drive shaft center support and making clunking noises. I ended buying a set of torque solution long mounts, clunk is gone but now the exhaust hangs pretty low. Overall I am very happy with it. The picture posted is the exhaust installed on the stock hangers, it now sits a good 1/4" lower.

Comment

Outstanding
ackmanfu 4 years ago
A fantastic exhaust, paired with the GrimmSpeed divorced downpipe and it has a really mature sounding boxer growl without being overly loud or droning. The build quality is superb and the whole exhaust is beautiful. Very impressed.
Comment

  • Q: 2006 STI Diffuser Clearence  UAAC 11 days ago

    Answer

    Does this exhaust clear 2006 STI rear diffuser without any trimming or cutting?


    • A: The muffler is larger than the oem muffler so it would depend how much room you have to work with.


      Devan M. 5 days ago
  • Q: Will this fit a 2005 Forester XT?  fozzyboiii24 9 months ago

    Answer

    Will this fit me 2005 Forester XT? Looking at the hangers it looks like it will mount properly but will it clear the rear bumper?


    • A: For any fitment questions please refer to the vehicle fitment chart below or use the vehicle search filter located at the top right corner of your screen. However, because this is a more common question the answer is NO this will not fit. The positioning may be right however it will hit your bumper, no doubt.


      Tyler A. 9 months ago
  • Q: 2002 Subaru WRX w/ Grimm Speed Downpipe  Padillar 2 years ago

    Answer

    How does the Perrin CatBack Exhaust fit on a 2002 Subaru WRX w/ Grimm Speed Downpipe. Will the fitment be perfect, or require the Perrin downpipe paired with the exhaust?


    • A: Perrin designs their catback with a unique flange designed to bolt to both the smaller OEM flange and the larger aftermarket flanges, so you should have no fitment issues with your Grimmspeed Downpipe.


      Brady R 2 years ago
  • Q: For 2006 wrx wagon   3 years ago

    Answer

    Does this exhaust come with everything it needs to fit and bolt straight onto the stock cat on a 2006 WRX wagon? Including rubber mounts etc or just re use the stock exhaust hangers?


    • A: This includes everything needed and will reuse factory hangers and other OEM parts. We do recommend purchasing a new Subaru OEM Donut gasket for the downpipe to catback flange since yours will likely be worn.


      Nick S. 3 years ago
  • Q: Perrin vs Cobb  WRXalex1331 4 years ago

    Answer

    Which of the tow catbacks has a lower rumble? Perrin or Cobb


    • A: It is really personal preference, but both will be great quality! and have low rumbles. Would be best to see if you can find a video on Youtube.


      Kyle A. 4 years ago