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Axleback Exhaust - 2015+ Legacy 2.5i

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  • Muffler Delete w/ 4" Single Wall Tip
  • 5" Muffler w/ 4" Single Wall Tip
Nameless Performance
12 product reviews
Calculated at checkout

 Product Description

Designed for the 2015+ Legacy 2.5i with single exit exhaust, the Nameless Performance Axleback Exhaust is a direct factory fit to the OEM midpipe.  Removing the factory 13.5lb mufflers in lieu of a mandrel bent, TIG welded, T304 stainless steel construction muffler delete or muffled axleback exhaust.

Factory fit laser cut flanges and 2″ piping is larger than factory midpipe diameter, providing excellent breathing characteristics for high end horsepower as well as retaining low end torque.

Fits 2015+ Legacy 2.5i Sedan, and includes a new hardware kit for installation. 


Muffler Options:

  • Muffler Delete: The loudest option. Removes the mufflers entirely. Has a full range of tone featuring highs, mids, lows. On its own, the muffler delete with a stock midpipe and downpipe is similar to most catback exhausts in terms of sound level.
  • 5" Mufflers: Our most quiet option. Perfect for those looking for a subtle upgrade. The mufflers cancel more of the highs and midrange tones leaving a deep tone that is quieter than most catback exhausts on the market at cruise and idle, but still has a nice bark at wide open throttle.


  • NEW: 4" In-House TIG Welded Single Wall Tips

Recommended Add-Ons:

Urethane Exhaust Hanger Bushings

Our urethane bushings hold your exhaust in place better that the factory rubber bushings and are highly recommended if you race your car or enjoy spirited driving. During hard cornering the exhaust "wags" left to right which sometimes causes the tips to touch the bumper. When this happens there is a chance your bumper can be damaged. The best way to avoid this is to use our urethane exhaust bushings to hold the exhaust in place.

  • 2 Bushings: Replace the two bushings at the rear of the car closest to the bumper. Recommend for those who either drive hard on the street or race occasionally at the track.

 Product Reviews

Showing reviews 1-8 of 12 | Next

  1. Axleback (5" Muffler w/ 4" Single Wall Tip) for 2015+ Legacy

    Posted by on

    Very well made exhaust system and fit perfectly on my 2015 Subaru Legacy. Even with the 5" muffler option, it's still a bit too loud for my tastes, so planning to revert back to the original factory (quiet) Subaru muffler.

  2. Axleback Exhaust 5" Muffler w/ 4" Single Wall Tip

    Posted by on

    I own a 2015 Subaru Legacy and was referred to Nameless Performance by my friend, who owns a 2017 Crosstrek. While my friend has the muffler delete, I chose the 5" Muffler for the lower tones and it wouldn't be too loud when cruising around the streets. I absolutely love it. The 5" Muffler has a great cold start and sounds incredible at lower RPMs. It doesn't have the same range at mid-to-high like the Muffler Delete, but I purchased the 5" Muffler because I wanted an exhaust that wouldn't be too obnoxious. Plus, it has a nice hum when I'm holding 80mph on the freeway.

  3. Sounds amazing

    Posted by on

    My only complaint was I was trying to buy this while they were switching tip styles, 6 months later and its installed, very simple bolt on, sounds great on cold start, just rumbles like no other, crusing there is a tad bit of drone, but I bought the muffler delete, I knew what I was getting into. Not nearly as bad as I was expecting. At 70 mph it's barely noticeable. Driving around in D, it is a but awkward with CVT, but it keeps it in 1500-2000 rpms, and it sounds great, no complaints, I love it, I want headers now. 2016 2.5 premium, I love it.

  4. Axleback muffler delete

    Posted by on

    Let me start with this product is worth the wait. Took a while for the build but communication was excellent throughout the wait. I picked up item at their shop and immediate installed . Super easy install. Initial start up was with a warm start and it was perfect. The next morning I was a little worried because I work early am and the cold start wasn't that bad. Like other reviews it's loud if you want it to be and mellow when you cruise. The hanger bushings are solid as well, fits nice and snug.

  5. Nameless Performance AxelBack Muffler Delete

    Posted by on

    All I can say is WOW! I have a 2016 Subaru Legacy 2.5i and I went with the muffler delete because I wanted to give some life to the vehicle. I am so happy that I went with the delete because it sounds amazing! I think the 4 or 5 inch muffler option wouldn't be loud enough for my likings. When you start the vehicle, it can get pretty loud especially on a cold morning and the RPM's start at around 1,600. Once it warms up and the car is idle, the car sounds like it did before installing the exhaust. But when you step on the pedal that is when you can hear the nameless exhaust kick in! So when you're at a stop light or don't have your foot on the throttle when it's warm, you don't hear anything. The stock midpipe and up must be very restrictive or something. But I love it because it's only loud when you step on the pedal. When you do, it definitely turns head as it produces a pretty loud rumble when you step it on it hard. Around 1,700 RPM is the sweet spot as it sounds amazing. Like most exhausts, it sounds louder driving locally at slower speeds than in highways. No drone whatsoever as you can hold a conversation or play music without a problem. Installation was a breeze as it is a direct fit. Build quality is top notch. Nameless makes very quality products and I am very pleased. If you're young like I am and like more sound, I would definitely recommend the muffler delete option.

  6. Sounds Great, Direct Fit, Easy Install

    Posted by on


    That link is a before and after of my stock exhaust VS the Nameless Axleback Delete. Sounds incredible. Another link in the description for what it sounds like pulling away. This is with no modifications to my car. Now I have the aFe Takeda TR-4303P Cold Air Intake and it sounds even better. Highly Recommended. I personally dont think the Delete is too loud at all!!! Great Job Nameless Performance!

  7. Sounds better than stock wrx

    Posted by on

    I prefer my exhausts loud so I chose the full muffler delete. Glad I did because for my taste it still isn't quite loud enough! Really wish Nameless would design a mid-pipe for the 6th gen Legacy because the removal of that huge pre-chamber would completely unleash that boxer growl. I work at the factory where the Legacy and Outbacks are built and was looking at the stock 3.6 exhaust trying to decide if I could buy a Nameless mid-pipe and make it work but unfortunately I don't believe it will :(

  8. worth every nickel

    Posted by on

    About a month ago I ordered both the AFE cold air intake and the Nameless muffler delete system for my 2015 legacy. The intake went on first and was very happy with it but today I installed the exhaust all I can say is WOW!! I can't stop driving it ,this car sounds like an animal now. Im so happy !! from right about 1700 rpm all the way through the power band it just sounds amazing. I couldn't be happier. Thank you Nameless !!!!

Showing reviews 1-8 of 12 | Next

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