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Turboback Exhaust - 2008-2010 (GR) WRX/STi Sedan

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  • 2008-2010 WRX/STi Sedan Turboback Exhaust with Muffler Delete
  • 2008-2010 WRX/STi Sedan Turboback Exhaust with 5" Mufflers
Nameless Performance
7 product reviews
RRP: $1,607.00
$1,557.00 (You save $50.00)
Calculated at checkout

 Product Description

This bundle contains:

(1) Downpipe for a GR (2008+) chassis WRX or STi w/high-flow cat and an extra o2 bung+plug
(1) Midpipe for a GR (2008+) chassis WRX or STi (Choose your body style in the options to the right)
(1) Set of Axlebacks with your choice of mufflers.
All of the hardware you need to install everything
(2) small window stickers and (1) beer coozy.

(1) COBB Accessport - Required! If you already have one, or will be using a different tuning solution, select 'None', otherwise add a COBB Accessport V3 for an additional $25 combo discount.


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 sublte 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.


Tips are a 3.5" Double Wall Straight Cut assembly made in-house and hand TIG welded with a brushed stainless finish.

Additional Details:
We ship the Accessport directly to you from our distributor, so it will get to you before all of our parts do. The only exception to this is if you are having the bundle delivered outside the USA we have to ship everything together.

Please note:

  • This bundle REQUIRES a tune for proper vehicle operation. If you don't already have a COBB Accessport, select the Accessport option above for a killer deal.
  • Turbobacks are often sent in multiple shipments. DO NOT schedule your install or dyno-tune until you have confirmed receipt of ALL parts. Orders cannot be canceled or returned because an install was scheduled prior to receiving your parts.
  • This product DOES NOT fit right-hand drive vehicles.

Accessport Highlights

  • Simple Installation:  Everything is included for the simple installation!  Intuitive on-screen instructions identify your exact vehicle and available maps.
  • Simple Uninstall:  Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu.
  • Trouble Codes:  Read engine trouble codes to diagnose issues.  Clear them when resolved.  Prevent expensive trips to the dealership.
  • Change Maps: Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need.
  • Gauges – Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.
  • Data Logging:  Record multiple data channels simultaneously for in-depth evaluation of engine performance.  Stores up to 10 hours.
  • Performance Measuring:  Welcome to your own performance evaluation suite! Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.
  • Shift Light:  Set custom RPM warning lights for perfect shifts every time.
  • AP Manager:  Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport.
  • Realtime Tuning:  Changes can be made to the map in realtime, while the engine is running.  Greatly speeds up the tuning process and allows quick changes to powerful features like Lauch Control, Flat Foot Shift, and map switching.
  • Launch Control: Set RPM threshold for performance launching the car from a stop.  Builds boost and generates instantaneous horsepower off the line.
  • Flat Foot Shifting:  Keep the throttle on the floor during shifts and maintain boost between gears with this customizable RPM setting.

COBB Accessport Application Guide


  • 2008-2014 WRX
  • 2008-2014 STi

Typical Performance Gains

Stage 1: +12% HP and +19% TQ
Hardware Requirements: Stage1 - Otherwise stock vehicle with the following modifications*:
 - Intake Requirements: Stock airbox with stock air filter
 - Exhaust requirements: Stock exhaust or upgraded cat-back exhaust

Stage 2: +15% HP and +24% TQ
Hardware Requirements: Stage2 - Otherwise stock vehicle with the following modifications*:
 - Intake Requirements: Stock airbox with stock air filter
 - Exhaust requirements: Upgraded turbo-back exhaust**

* The addition of any other hardware may make the vehicle perform poorly.
**These maps are NOT designed to be used with an aftermarket race downpipe that does not have a catalytic converter (i.e. catless). Doing so greatly increases the chance for boost spikes and boost creep.

 Product Reviews

  1. 4" Muffled, Catted, Resonated

    Posted by on

    I got the Nameless system after hours (months really) of Youtubing. I chose the 4" mufflers, resonated, catted system with 4" tips. Build quality is great, it looks menacing on the car, and it was simple to install.

    The sound is a little too much on a cold start, but it quickly calms down to a purr. It is intoxicating when you stand on it. Easily the best noise of any car I've owned, and better than any STI in the area.

    If you're going to drive long highway journeys at 80 mph, get the 5" mufflers. For back roads, or speeds below 80 or above 90 (autobahn) the 4" are fine.

    Every car person who has been in the car loves it, and everyone else says it's too loud. Screw them. It's a very sexy sound. Get it if you don't mind people turning to look at you.

  2. Nothing Compares

    Posted by on

    I researched for a long time, going through just about every brand that makes exhaust for the STI. I drive a 2011 STI limited and knew that I wanted the loudest sounding STI around that would still keep that Subaru rumble and not become some raspy junk 4 cylinder.

    I decided to go with the high flow catted down pipe and mufflerless for the cat-back and I couldn't be happier. I ran the car with just the mufflerless cat back for a month or so and it sounded amazing but once I got the downpipe on it was a whole new beast. It can keep quieter but the second you step on it the car just roars. I feel horrible starting my car in the morning at my apartment complex because it echoes all around and shakes the walls of the building. I couldn't be happier with the sound and power gains.

    Also, as huge as I thought the 4 inch staggered tips would look on the car, they ended up looking perfect and intimidating.

    Loudest and most aggressive sounding WRX or STI I've ever heard.

  3. Best exhaust for WRX

    Posted by on

    Like many others, I did a lot of research before deciding on Nameless. I chose the 5" mufflers because I don't want anything too loud. The 5" mufflers are still loud, but not painfully loud. The sound is deeper, richer, more growl-y. From a cold start, or in cold weather, the exhaust is considerably louder than when warm or in warm weather. When warm, it's a mellow rumble at low speeds / low RPMs. The exhaust note matches you when you get aggressive, getting progressively louder the more you open the throttle. It's an incredible sound. I think it's the best-sounding exhaust for the WRX.

    The build quality is phenomenal. The welds are beautiful, the cratsmanship is superb. It's a really, really beautiful exhaust. It's a shame that it's under the car. I got the standard 3" staggered double-wall tips, and I think they finish the car quite nicely.

    The customer service is outstanding. I used the online chat to get help and all of my questions were answered, I got great advice, and I felt more confident that I was making the right choice. The highlight: Nameless even shipped my axleback first separately, which was AWESOME because I was able to install it right away instead of having to wait for the rest of the turboback bundle to arrive. I didn't ask them to do that; they're just that awesome! Everything was packed really well. They practically have packing down to science; when you open up the package you'll be amazed at how well packed it is.

    Installation of the axleback took about 45 min (25 of which was just getting the old nuts & bolts off). Aside from that, it's super-easy. The rest of the TBE is a little more involved, but not any more complex. Unbolt old parts, bolt-in new. It just takes more time and effort. From my experience so far, I can say to anyone: you will not regret getting the Nameless TBE. Simply one of the finest pieces of hardware you can put on your car.

    TLDR: Awesome product, awesome people. Don't hesitate. Just buy.

  4. Amazing Sound to my Turboback with EL Headers and EWG Uppipe

    Posted by on

    I purchased this after much research. I wanted something that was aggressive sounding, but not horrible like a raspy Civic type of sound. This is why I opted for the 5" mufflers and 5" resonator so I can muffle that sound I've heard on so many other STis with EL headers. There was an ear-to-ear smile that I couldn't get rid of as soon as I started the car for the first time. Car is nice and civil at idle, but the exhaust note is AMAZING past 3000 rpm. The quality of the exhaust system was amazing. The customer service from everyone at Nameless was amazing. They are a small operation, which is why there is a bit of a wait, but IT'S WORTH THE WAIT!!! I'm even surprised at what great quality control they have too. Took me a while to find the location when I went to pick it up though. You literally have to go off-road to get there.

  5. The ONLY turboback you should consider

    Posted by on

    After reading and researching about this turboback as well as viewing countless numbers of youtube videos, I made the decision to purchase this turboback. I was a bit worried because I opted for the 4" mufflers rather than the popular axel-back muffler delete. Make no mistake, this system with the 4" mufflers is LOUD, just not as much as the muffler delete. When the car is in neutral you will be hard-pressed to hear much noise at all. However, open up the floodgates on the throttle and you will be rewarded with a symphony of the trademark Subaru boxer rumble but with a much more angry and guttural tone. This system is worth every penny. Don't hesitate....you will love it initially and love it more and more with each drive afterwards. Just bear in mind that this is a smaller company that builds each system as it is ordered and sometimes it may take as much as 8 weeks, but the wait is well worth it. The craftsmanship is stunning with extremely-high quality welds and glistening stainless steel that shames other company's systems. Nameless is now a bona fide competitor to the likes of Perrin, Invidia, and Cobb. Buy with 100% confidence.

  6. Nameless Performance Turboback on 2012 STi Sedan

    Posted by on

    As everyone always says; the quality of Nameless products are flawless, and now I can finally say from experience that they literally are.
    The welds, finish, supporting hardware, and overall craftsmanship, all attribute to the highest quality exhaust on the market.
    This exhaust brings out a beautifully deep rumble throughout the entire power band. I have had nothing but compliments and thumbs ups from all types of car owners since I installed this.
    I have had popular big name companies' exhausts before and nothing compares to Nameless' quality craftsmanship and amazing sound.
    The only complaint I have about the Nameless Performance Turboback Exhaust is that I didn't get it sooner!

  7. 2011 retrofit to 2010

    Posted by on

    The guys at nameless were easy to communicate with and greatly assisted me in bolting up a 2011+ quad tip to my 2010 wrx. It works perfectly, and the sound is phenomenal! It's one angry sounding wrx

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