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Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
Community Media
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007
User Media for: Invidia N1 Cat Back Exhaust - Subaru WRX/STI 2002-2007

Invidia N1 Cat Back Exhaust

Subaru WRX/STI 2002-2007

Read 34 Reviews | 55 Q&As
Part # HS02SW1GTP
$683.79
msrp: $991.00

Ships within 11 days

Features & Product Details

If you are looking for a great way to squeeze a little extra performance from your vehicle, then you will be pleased with the Invidia N1 Cat Back Exhaust System. There are several performance attributes that makes this an excellent upgrade. This exhaust system has been made from 304 stainless steel and features 76MM piping. The exhaust has also been designed with minimal bends to reduce the amount of turbulence during acceleration, allowing the engine to exhale the exhaust gasses with less restrictions. This means you will have improvements in throttle response, along with increases in both horsepower and torque. 

This exhaust will come with a beautiful 101MM polished tip, and the exhaust hangers are welded onto the stock location of the pipes so you don't have to perform further modifications.

A silencer, as well as new gaskets and hardware, will be included to make this exhaust system ready for installation.

Product Video

Specifications

Brand: Invidia
Installation Hardware Included: Yes
Piping Coating: No
Piping Flex Joint: Yes
Piping ID: 76mm
Piping Material: 304 Stainless Steel
Piping Taper: No
Silencer Included: Yes
Tip Material: Stainless Steel
Tip Qty: 1
Tip Shape: Round
Tip Size: 101mm
Mfgr. Warranty: 1 Year
Condition: New Product
Return Policy:
Standard

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REVIEWS & CUSTOMER MEDIA

34 Reviews
4.9 out of 5 Stars
5 Stars
(30)
4 Stars
(4)
3 Stars
(0)
2 Stars
(0)
1 Stars
(0)
Customer Photos and Videos
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
Invidia N1 Cat Back Exhaust ( Part Number: HS02SW1GTP)
SG Forester XT 9 months ago
5out of 5stars

Used this on my SG9 Forester Xt and as expected it does not fit a forester very well, so just remember that if you are putting it on a foz. Fitment aside, it sounds delicious and with the resonator it reduces drone and I can comfortably make long hour plus trips without discomfort. Excellent sound!
  
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Nice aggressive tone 2 years ago
5out of 5stars

Easy installation for my 2003 WRX. 100% satisfied
  
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1 of 1 people found the following review helpful
Sounds good 3 years ago
5out of 5stars

Pretty easy to install. Sounds really good, not too quiet and not too loud. One of the best sounding exhausts out there.
  
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0 of 1 people found the following review helpful
Invidia N1 Cat Back Exhaust!! 4 years ago
4out of 5stars

Bought this when I had my 2002 WRX, Absolutely loved this exhaust. I ended up mating this to a injen downpipe and it fit perfectly. One thing to note is that you will want some kartboy hangers, the exhaust will rattle at low RPM's with "Stock" Hangers. The exhaust wasn't overly loud but you definitely get that low boxer rumble. Sound was about a 7/10 on loudness, could of been a tiny bit louder and I think it would of been perfect. Overall very pleased with my purchase will buy again from Invidia when I need an exhaust.
  
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1 of 1 people found the following review helpful
 5 years ago
5out of 5stars

I bought this exhaust about a month ago and I love it. It was extremely easy to install, as any cat back is, and I love the way it looks. The angled tip looks phenomenal in my opinion. Invidia always makes great products of the highest quality. No doubt in my mind I would buy another product from them again.
  
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QUESTIONS & ANSWERS

  • Q: Invidia n1   Invidia n16 months ago

    I have a 2007 Subaru Impreza RS hatch and looking for a loud exhaust system. Will the invidia n1 non-turbo exhaust fit ??
    • 0 of 0 people found the following answer helpful

      A:  This will not fit on your vehicle without modification, you may need to have an adapter made for you at a muffler shop.

      Lane H. @ RallySport Direct 3 months ago  
        
      Was this answer helpful?
  • Q: Indivia n1 catback   john b. 8 months ago

    I have a 04 wrx wagon with a completely stock exhaust. I’m thinking of getting an n1 catback. My only question is will i need the little spacer to go along with it ? And will there be fitment issues because i have the wagon?
  • Q: Fitment  Johnny9 months ago

    I have an 05 Impreza wagon 2.5. Will I need an adapter for it to bolt up to the stock headers, if so which one, or will it just bolt straight up?
    • 0 of 0 people found the following answer helpful

      A:  You will need to have an adapter for this as it will be about 4inches too short to fit on your car. Any exhaust shop should be able to make you a proper adapter for pretty cheap though. Thanks!

      Rick C. @ RallySport Direct 8 months ago  
        
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  • Q: Exhaust and Downpipe  Connor10 months ago

    Does the Invidia catless downpipe bolt directly onto the invidia n1 catback exhaust?