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GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
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User Media for: GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT
User Media for: GrimmSpeed Downpipe Catted - 2002-2003 Subaru WRX / 2004-2008 Forester XT

GrimmSpeed Downpipe Catted

2002-2003 Subaru WRX / 2004-2008 Forester XT

This item is no longer available.
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Features & Product Details

RallySport Direct proudly carries a great selection of quality aftermarket performance products brought to you by GrimmSpeed. 

 

This is the GrimmSpeed Catted Downpipe. This downpipe is the result of countless hours invested in research and development to provide the performance consumer with a quality product guaranteed to deliver performance. This is a direct replacement of the OEM downpipe that is highly restrictive and leaves much room on the table for improvement. The GrimmSpeed unit combines smooth bends and a larger piping diameter to remove as much turbulence from the exit path of the turbocharger which will add more horsepower, and more torque while reducing the turbo lag. 

 

 

 

DETAILS:

  • 304 stainless steel construction
  • 1/2" thick 3D contour flanges
  • 3" piping diameter
  • 3D CAD designed to determine the contours and clearance from the firewall 
  • Divorced wastegate design for optimal flow
  • Designed with a secondary O2 bung for those adding a wideband O2 sensor
  • FARO arm design
  • Built-in high-flow 300-cell metallic substrate catalytic converter
  • Expertly TIG-welded
  • Includes new exhaust gaskets and hardware included for the installation 
  • Made in the USA
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    NOTE:

  • Tune required for optimal performance
  •  

     

     

    Product Video

    Specifications

    Brand: GrimmSpeed
    Includes Catalytic Converter: Yes
    Installation Hardware Included: Yes
    Mouth Design: Divorced Wastegate
    Piping Coating: No
    Piping Flex Joint: No
    Piping ID: 3.00in
    Piping Material: 304 Stainless Steel
    Piping Taper: No
    Tuning Required: Yes
    Mfgr. Warranty: Lifetime
    Condition: New Product
    Return Policy:
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    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    4 Reviews
    5 out of 5 Stars
    5 Stars
    (4)
    4 Stars
    (0)
    3 Stars
    (0)
    2 Stars
    (0)
    1 Stars
    (0)
    Customer Photos and Videos
    GrimmSpeed Downpipe Catted ( Part Number: 007082)
    GrimmSpeed Downpipe Catted ( Part Number: 007082)
    Couldn't be more pleased. Perfect 6 years ago
    5out of 5stars
    SeanRS203
    This downpipe looks fantastic with the double pipes and sounds really good (mated with Invidia G200). One note, you will need a bigger turbo heat shield or modify the stock one. I had to cut some of my stock heat shield out to fit the two pipes. Fitment is perfect, every bolt or tab lined up no problem at all. Welds are really good quality and the bends look perfect. Great great quality. Highly recommended!
      
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    Grimmspeed divorced cat less 7 years ago
    5out of 5stars
    duduwgn
    Just installed this today with the cobb cat back exhaust and all I can say is Bazinga!! This downpipe is absolutely amazing. Coming from a cat less downpipe on my 2006 WRX Wagon there is absolutely no comparison between the two. The welds on this pipe are beautiful and it just looks like business all the way around. I was surprised at how much room you have in between the pipe and the firewall. My old cat less pipe basically touched the firewall and was a bit of an eye sore. Boost comes on a little later then my old set up but it feels so much more linear and predictable. I can tell my car is very appreciative of this downpipe. Waste gate noise is wonderful and I am now a believer in the divorced waste gate design. All in all you can not go wrong with anything Grimmspeed, especially this downpipe. Thanks again RSD!
      
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    Great downpipe!  7 years ago
    5out of 5stars
    wrldbfree10982
    The fitment is perfect. I was pleasantly surprised to see how great this item was packaged. It bolted right up to my current exhaust and was a breeze to install. 5/5 stars
      
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    Fantastic! 8 years ago
    5out of 5stars
    Deathryuu
    Bought this downpipe for my 2007 Subaru WRX, for a variety of reasons: it looks like a very well engineered and very well built piece, it came with Grimmspeed's high praised downpipe gaskets(which are indeed about twice as thick as the OEM gasket), it was on sale at the time, and it comes with Grimmspeed's reputation for very high quality products. While removing the factory downpipe, two rusted spring bolts ended up being broken, and I was concerned about using the solid bolts that were provided by Grimmspeed instead of using spring bolts. I was able to call Grimmspeed support and immediately speak with an engineer who was able to assure me that this situation was common and the solid bolts would be fine. The rest of the install actually involving their downpipe went flawlessly. The pipe fits and bolts up just like the OEM piece. No wrestling was needed, no vibrations after install either. The GrimmSpeed DP-to-Catback adapter was used on this install. Only had to re-torque the DP-to-Catback bolts the next day after running the car, and all has been well so far(about a week and a half). Overall this is an excellent downpipe for the WRX and I would recommend it to anyone shopping for one. Also, as a bonus, my downpipe shipped with two GrimmSpeed license plate covers, which looks fantastic on the car!
      
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    QUESTIONS & ANSWERS

    • Q: Invidia n1 race exhaust  Jeovani2 years ago

      Will this bolt up to an invidia n1 racing series catback exhaust or do I need an adapter?
    • Q: Grimmspeed or Cobb  Fjm1872 years ago

      Trying to decide on Jpipe and reason to lean either way
      • 0 of 0 people found the following answer helpful

        A:  Grimmspeed makes our most popular downpipe, while either will be a good choice, customers tend to chose Grimmspeed more often.

        Lane H. @ RallySport Direct 2 years ago  
          
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    • Q: Fitting   Kuma3 years ago

      Will this fit my Blouch TD05H-16GXT 7cm^2 Turbo Billet Wheel?
      • 0 of 1 people found the following answer helpful

        A:  It will bolt up without issues. That said, certain aftermarket turbos will require a small part of the divider to be grinded down for proper clearance.

        Marcus E. @ RallySport Direct 3 years ago  
          
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      • 0 of 0 people found the following answer helpful

        A:  Unfortunately this was not the case for me. I bought this downpipe based off the staff answer above, and the divider plate ended up blocking the waste gate on my Blouch TDO5H-16GXT 7cm^2 from fully closing and causing my turbo to over boost. The pipe you can tell is constructed really well, and all the welds are top notch, but this DOES NOT fit with a Blouch 16GXT. Call Grimmspeed to verify which turbo's this pipe works with before purchasing.

        Edub
          
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    • Q: Fitment   pp3 years ago

      Does this fit a Blouch 20G-XT 8cm^2 Turbo?
      • 0 of 0 people found the following answer helpful

        A:  You may run into issues with the wastegate flap opening as the divorced design on this downpipe is quite unique.

        Tylo R @ RallySport Direct
          
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    • Q: Fitment  Marcusmb134 years ago

      Will this bolt to a Tomei extreme ti catback or will I need an adapter kit?
      • 0 of 0 people found the following answer helpful

        A:  No attachment should be needed.

        Michael N.
          
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