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  • Up Close and Personal
  • How it sits when mounted
  • Top Notch Craftsmanship
  • Beautifully constructed
  • Would look better on your bike!

Arrow KTM 790/890 Adventure - Racing Mid Pipe

$267.00 $240.03
(You save $26.97)

Product Description

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NOTE: Fits both the 790 & 890 Adventure

The Arrow De Cat mid pipe eliminates the heavy and heat soaked catalytic converter and resonator chamber for a 'true through' performance upgrade for the KTM 790 Adventure. This mid-pipe will fit all stock configurations both at the stock collector and muffler joints. What this means is that any muffler that will fit the stock mid-pipe will fit the Arrow Racing mid-pipe, as well as the attachment points, are exactly the same as stock. No cutting or modification required as this is a bolt-on product. 

  • Stainless Construction
  • Built in packing core 
  • Bolt on product
  • Increases DB levels

Product Videos

790 Adv Arrow Muffler + Arrow Decat Midpipe Sound Check 02:09

Decibel test of a KTM 790 Adventure with an Arrow muffler and an Arrow de-cat mid-pipe at varying RPM's under a 15% dynamometer brake load. 790 Adventure Arrow Muffler: http: http://www.rottweilerperformance.com/arrow-ktm-790-adventure-racing-mid-pipe/ 790 Adventure Arrow De-cat Mid-pipe: http://www.rottweilerperformance.com/arrow-ktm-790-adventure-racing-mid-pipe/ 790 Adventure Mapping Options: http://www.rottweilerperformance.com/dynojet-powercommander-v-for-ktm-790-adventure/ NOTE: This video is designed as a direct comparison to other videos we produce in the same environment and not intended as a direct decibel result of any kind. The DB meter will also pick up some noise from the dynamometer drum, drivetrain, and tire spinning. In order to offer the most accurate sound under load, these are the compromises. PS: Please don't give this video a thumbs down just because you don't like loud exhausts. We are just showing you stuff. :)

  • 790 Adv Arrow ...
    Decibel test of a KTM 790 Adventure with an Arrow muffler and ...

Product Reviews

Write Review

  1. Much better sound, easy installation. 5 Star Review

    Posted by on 2nd Sep 2021

    The mid pipe took about one hour to install without seeing any instructional video. It fit perfectly. There was a slight weight reduction and a deeper, sharper sound to the exhaust.

  2. Lost some weight, cooler feet and more noise! 5 Star Review

    Posted by on 26th Aug 2021

    I've had an Arrow Titanium Muffler for a while and finally got the Arrow Decat.
    The arrow decat is 3.5lbs lighter than the catalytic converter. I've noticed a decrease in heat around my feet.
    Install was easy other than when I went to put my skidplate back on it hit the header to decat clamp so I had to clock that differently, no big deal.
    Slight increase in noise but not annoyingly so.

  3. Lost some midrange 4 Star Review

    Posted by on 9th Aug 2021

    I had the Arrow titanium muffler and Rottweiler intake system on my 790R, which provided amazing results, once I installed the Arrow mid pipe the motor felt softer and didn’t have quite the punch as before. Thinking I might need the mapping adjusted or may go back to the stock cat.

  4. throaty!!! 5 Star Review

    Posted by on 23rd May 2021

    Rottweiler as usual is great. Pipe was back ordered and only a few days past their expected dates.
    Install, bout 1 1/2 hrs , not hard or challenging at all. Needed to drop pan and pull foot pegs off. All are simple.
    The weight difference is noted. The heat difference is amazing!!! The sound yum ! I’m still running stock pipe I don’t plan on upgrading that as I love the sound now. And I’m sure I’ll dent this one up anyways on the trails
    Also installed kick stand bypass concurrently as you are already there. Also purchased from Rott.
    Thanks gang.

  5. Arrow Decat 5 Star Review

    Posted by on 9th Apr 2021

    I pondered the decat concept for a long while, as there are so many 'cheap' options. After watching the dyno results and seeing the disappointment on faces of 790 owners who opted cheap, I ordered the Arrow from Will at Rottweiler. Sound is awesome, with no loss to low or mid range. The Arrow decat mimics the stock cat, and just fits easily and when you fire the bike up you really notice the distinct sound. Thank you again Chris, Will and Jessica D. My 890 Rally sounds like a dream.

  6. great product 5 Star Review

    Posted by on 21st Feb 2021

    Fits up nice and replaces cat.

  7. Arrow Cat Delete mid pipe 5 Star Review

    Posted by on 12th Dec 2020

    Step by step directions were perfect and easy to use, pipe fit perfectly, sounds good, not to much louder than stock, just a nice thumper sound.

  8. Love the decat pipe from Arrow 5 Star Review

    Posted by on 12th Jun 2020

    Fits well, easy to install once you remove the stock cat. Sound with stock muffler is just about right. Bike is still pretty quiet while warming up and mild riding....which is what I as looking for.

Quantity:
SKU:
71719MI
Shipping Weight:
3.40 LBS
Shipping:
Calculated at checkout