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Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
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User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
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User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014
User Media for: Invidia Q300 Cat Back Exhaust Titanium Tips - Subaru WRX/STI Sedan 2011-2014

Invidia Q300 Cat Back Exhaust Titanium Tips

Subaru WRX/STI Sedan 2011-2014

Read 60 Reviews | 61 Q&As
Part # HS11STIG3T
$1,172.40
msrp: $1,763.00

Ships within 90 days
ANY QUESTIONS?

Features & Product Details

RallySport Direct proudly carries a large selection of quality high-performance master-crafted exhaust options brought to you by Invidia. 

 

This is the Invidia Q300 Cat-Back Exhaust System. The Q300 is a highly coveted exhaust system among enthusiasts because it gives them everything they want in terms of a performance upgrade. You get premium fabrication using quality materials that are combined with machined welds. The design features very smooth radius bends with an increase in piping diameter to allow for an unobstructed flow path for the exhaust to escape. And the beautiful polished finish right out of the box will check all the aesthetic boxes to provide the rear of your vehicle with a pronounced look. The final result will provide the user with a nice increase in power and torque, and improvements in the throttle response. The most rewarding aspect is the race-inspired sound. From mild bolt-ons to full builds, the Invidia Q300 will change the character of your vehicle to make your driving experience much more enjoyable. 

 

 

 

DETAILS:

  • 304 stainless steel construction
  • 76mm piping diameter
  • Dual tuned mufflers
  • Cast flanges
  • Premium machined welds
  • Quad 110mm titanium-rolled tips
  • Smooth bends allow for an unobstructed exit path
  • Improves horsepower and torque
  • Improves the throttle response
  • Reduces the turbo lag
  • Saves weight
  • Creates a race-inspired exhaust note
  • Exhaust hangers welded onto the OEM locations to make for a direct fitment
  • Includes gaskets and hardware to make this exhaust ready for the installation
  •  

     


    NOTE:

  • FOR SEDAN MODELS ONLY
     
  • Product Video

    Specifications

    Brand: Invidia
    Exhaust Orientation: Straight Exit
    Installation Hardware Included: Yes
    Piping Coating: No
    Piping Flex Joint: Yes
    Piping ID: 76mm
    Piping Material: 304 Stainless Steel
    Piping Taper: No
    Silencer Included: No
    Tip Material: Titanium
    Tip Qty: 4
    Tip Shape: Round
    Tip Size: 110mm
    Mfgr. Warranty: 1 Year
    Condition: New Product
    Return Policy:
    Standard

    PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED

    REVIEWS & CUSTOMER MEDIA

    60 Reviews
    4.8 out of 5 Stars
    5 Stars
    (52)
    4 Stars
    (3)
    3 Stars
    (4)
    2 Stars
    (1)
    1 Stars
    (0)
    Customer Photos and Videos
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Invidia Q300 Cat Back Exhaust Titanium Tips ( Part Number: HS11STIG3T)
    Just A Good Exaust 2 years ago
    5out of 5stars
    Squatch
    Installed this on my 2011 wrx. Great exhaust and basically no drone. Sounds and looks really great I had no problems with the instillation and I did not use an adapter/doughnut gasket and I do not have any leaks. Although the OEM gasket was basically just 100% solid rust. Make sure you get all of it off and get a flat surface for the new flat gasket. All in all, sounds really cool and not too loud. Very very cool :)
      
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    Decent performance, less than stellar fitment. 3 years ago
    4out of 5stars
    Smo
    I have this exhaust mated to the Invidia Catted DP. The sound is amazing. Performance is great. The fitment is OK, no clearance issues under the car or contact with the bumper. The height in the rear is good. But the left/right and rotation of the pipes beginning at and after the "Y" was noticeably off. Almost as if the rotation at and after the "Y" was off by a few degrees. This caused the left tips to stick out more than the right along with the tip alignment in the rear bumper spaces. Took an hour of labor at a good local shop to get it sorted out. I don't expect perfection on a retail dual exhaust, but for ~1000 bucks I expect the imperfections to be barely noticeable.
      
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    1 of 1 people found the following review helpful
    Great Exhaust 4 years ago
    5out of 5stars
    Sub Zero
    Sounds awesome, perfect pitch. It got rid of all the drone from the stock exhaust. I dont like loud exhausts but even I was surprised how quiet this is. But if you plan to go turboback I think the volume will be perfect after a downpipe. Just wanted to let others know that if this exhaust smokes a bit when its new, its because its burning off residue in the exhaust. No need to worry.
      
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    1 of 1 people found the following review helpful
    Great Product by INVIDIA 4 years ago
    5out of 5stars
    MK
    This is what I've been looking for. Quality build for this exhaust system is top notch and that iconic Subaru boxer rumble sound brings me so much joy in my heart. Really happy with the purchased. Thanks RSD.
      
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    1 of 1 people found the following review helpful
    Perfect for a daily 5 years ago
    5out of 5stars
    Paul Grimm
    Everyone likes the quad tip... it sounds (resonated) way better than stock but is comfortable for distance if you care about that sort of thing. wakes up a little if you open up the rest of the pipes. Now the important stuff: welds are probably robo because they are perfect. bends are nice and smooth. Shes a little heavy, but look at those cans! -tip alignment is a pain, but doable -dont forget hanger bushings (please dont do the extended) -it may be quieter than you think or want... Then again I am deaf and have no problem driving a straightpiped sbc for hours with broken windows I am happy with it, and its plenty loud when you open it up. if only it were lighter
      
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    QUESTIONS & ANSWERS

    • Q: Invidia q300  Dex2 years ago

      Looking to put the invidia q300 on my 2015 forester 2.5. Will this work?
      • 0 of 0 people found the following answer helpful

        A:  This part is not confirmed to fit your car.

        Michael N.
          
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    • Q: New Gaskets?  Napalmsteak3 years ago

      Where can i get new gaskets for this? Mine rotted away and I need new ones.
      • 0 of 0 people found the following answer helpful

        A:  You will be able to use any universal exhaust gaskets. Just make sure that you measure your gaskets before ordering

        Luis L. @ RallySport Direct 3 years ago  
          
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    • Q: Does it fit perfectly  BrakoQc4 years ago

      Regarding that I'll fit the Q300 to my stock dp with the 3'' adapter, does everything gonna fit in place, in the hangers? or there will be a gap?
      • 0 of 0 people found the following answer helpful

        A:  Nothing else is required to install this catback onto your OEM downpipe. Everything will fit like OEM and using the OEM downpipe to 3 inch catback adapter will help ensure a leak free seal.

        Connor M. @ RallySport Direct 4 years ago  
          
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    • Q: Q300  A1_Cardoza5 years ago

      Can I take off the q300 axle backs and connect the nameless axle backs to the invidia y pipe?
      • 0 of 0 people found the following answer helpful

        A:  Unfortunately, the Nameless Axle-back (Muffler Deletes) are only compatible to the OEM Y-Pipe.

        Brady R @ RallySport Direct 5 years ago  
          
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    • Q: Invidia Q300 exhaust and DP  Sthornton5 years ago

      Looking to buy the invidia catless divorced DP and the invidia Q300 exhaust. Will these items come with all the gaskets and bolts I need or do I need to purchase them separately
      • 0 of 0 people found the following answer helpful

        A:  The hardware to connect this to the downpipe will be included with this catback and you would only need to purchase the Turbo-Downpipe Gasket to complete the install.

        Brady R @ RallySport Direct 5 years ago  
          
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