Catback Exhaust - 2018-2019 Legacy 3.6R - Dual Chamber with 5" Muffler

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2018-19 Legacy 3.6R Catback Exhaust with Drone Cancelling Resonators

Everyone wants to hear the sweet sound of their 3.6R flat six at full song from time to time, but there are times when the automatic transmission would love you to listen to it at cruise on the freeway.  The solution is here - our dual chamber exhaust system has the same great sound outside the car that our 5" muffled systems do, while cutting interior cabin drone at cruise and under load by a massive amount.  The result is the spectacular sound of your six cylinder Subaru when you want to hear it, without it interrupting your conversations when you don't.    

The Subaru EZ series engines sound incredible.  Every time we fire one up after installing an exhaust it just brings a smile to our face.  Lets do the same for you.  Featuring industry leading design and manufacturing, our catback exhaust system for the Legacy 3.6R is a direct factory fit to the factory exhaust manifold and catatlytic converters.  Removing the two very heavy factory mufflers in lieu of lightweight stainless mandrel bent and TIG welded units from Nameless Performance featuring in-house hand built stainless mufflers and helmholtz resnaotrs. The midpipe gets upgraded to a 3" system with a resonated center section and v-band connections throughout for easy installation and longevity.  Get the look and sound you want.  This configuration features our 5" mufflers with a warm sport exhaust note, nothing too crazy, just enought to hear the sound of that sweet six cylinder engine Subaru engine. 

The exhaust installs in a snap, just two bolts and five exhaust hanger bushings to remove the factory exhaust.  Optionally install the upgraded exhaust with four of our standard urethane exhaust hanger bushings to more firmly hold the upgraded exhaust in place if you plan on any serious driving or off-roading the vehicle substantially.  Or, if you just like upgrading things to upgrade them.   Your secret is safe with us. 

Design Specifications:

  • Configurable:  Choose a muffled, non-muffled or dual chamber dual exit system to achieve your desired sound level and tone.  This configuration features the dual chamber setup.
  • CNC Mandrel Bent Tubing:  Using our Ercolina CNC Mandrel Bender, we bend all of the tubing for our Volkswagen exhaust systems in-house, and we take great care to control our bending process for high-flow function and attractive cosmetic appearance.  All of the tubing features a #4 brushed finish, including the finish on the hand built exhaust tips.  
  • 100% T304 Stainless Steel Construction, Precision Fabricated and Fitted Weldment:  All of our exhaust systems start with superior in-house cutting and forming of all of the core components that go into the construction of our exhausts.  And whether it's being painstakingly intolerant with sizing of mating parts to ensure a perfect weld, or taking the extra time to develop Go/No-Go fixturing and using a CNC press brake to ensure repeatable exhaust hanger positioning, we put in the extra effort so that you get a superior product. 
  • Hand TiG Welded:  A huge portion of what makes our exhaust systems the quality and look that our customers expect is that all of our systems are hand TIG welded rather than auto-TIG welded like much of our overseas competition.  Our exhausts are welded by hand, by a human operator who has control over all of the variables of the welding process to achieve a superior weld form. 
  • Superior Muffler Design:  Featuring a proprietary medium density ceramic wool packing material, proprietary stamped inlets and outlet caps for long term structural integrity, our mufflers retain their sound for years, and resist blowouts like can be found in the competition, many of whom simply use light density fiberglass packing similar to house insulation in their mufflers.  While the competition often times doesn't fully pack out mufflers and resonators, our vehicle-specific pre-cut packing blanks ensure that every customer gets the same sound and the same longevity of performance. 
  • Solid Hanger Bars:  Our T304 Exhaust Hanger Bars integrated into all of our exhaust systems are made from solid bar stock, ensuring that your exhaust fits out of the box and stays where you left it.  They are CNC formed for a perfect fit.  This is another area where we differ from the competition.  Most commercially available exhaust hangers are tubular and 400 series ferric stainless prone to excessive surface rust.  
  • Great Look:  Upgrade your factory plastic trim rings to our stainless single wall polished and TIG welded exhaust tips for an improved look to go with the improved sound of your exhuast.  

Fits 2018-2019 Legacy 3.6R.  While some customers have managed to equip this dual exit system to the 2.5l models, it is designed for the 3.6l engines with a larger than stock 3" midpipe which isn't best suited to the 2.5l engines. If you have a 2015-2017 model, be sure to check out the equivalent product for your year range that fits with your specific bumper.  There was a facelift at the 2018 model year and tip locations changed so the two ranges are not compatible.  

Includes a new hardware kit for installation. 

Muffler Configuration:

  • 5" Mufflers w/ Helmholtz Resonator: Providing a deeper tone and quieter overall sound at the back of the car, these provide a great improvement to the factory exhaust note and performance while providing more range of throttle before they come to life.  Works great with our mid pipe for a further jump in torque and horsepower without going overboard on sound level.  Helmholtz resonators cancel drone that occurs during cruise and low load conditions at low rpm. 
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Additional Information

Product Type:
Muffler Type:
5" Muffler
Muffler Type:
Dual Chamber
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