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Turboback Exhaust - 2011-2014 WRX/STi Sedan

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Nameless Performance
4 product reviews
RRP: $1,607.00
$1,557.00 (You save $50.00)
Calculated at checkout

 Product Description

This bundle contains the following items and saves $50-$125 off retail depending on kit configuration:

(1) Downpipe with high-flow cat for a GR (2008+) chassis WRX or STi w/ 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 options. (Questions about tip style? Click HERE)
All of the hardware you need to install everything
(2) small window stickers and (1) beer coozy.

Tip Options:

  • 3" Double Wall: These are T304 stainless, staggered double wall polished tips that fit perfectly into the cutout in the rear valence of the vehicle. 10 Degree Angle Cut with staggered arrangement (inboard tips stick out 1/2" further than outboard tips). 3″ diameter per tip, very close to an OEM look
  • 3.5" Single Wall: Staggered ingle Wall Quad Tips in 3.5" diameter w/ 20 degree angle cut with a 1/2" staggered arrangement.
  • 3.5" Neochrome Single Wall: Same as above but with blue flame/burnt tips fit perfectly into the cutout in the rear valence of the vehicle. 3.5" tip with a 10 Degree Angle Cut with staggered arrangement (inboard tips stick out 1/2″ further than outboard tips).
  • 3.5" Double Wall: Staggered Double Wall 3.5" diameter quad tips, 1/2" staggered arrangement, straight cut, brushed finish.
  • 4" Single Wall: Staggered single wall 4" diameter quad tips, 1/2" staggered arrangement, 10 degree slash cut.
  • 4" Double Wall: Staggered double wall 4" diameter quad tips, 1/2" staggered arrangement, 10 degree slash cut.

(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 a $25 combo discount.

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.

 Product Reviews

  1. turbo back is a must

    Posted by on

    so i ordered this tbe about a month ago and i love it. its everything i thought it would be. my only complaint is that the exhaust hangs a little low but the sound makes up for it. The 4inch tips fit perfectly and look so clean. thanks nameless for this awesome product i highly recommend!!

  2. Choir of 10,000 lions roaring as I hit the pedal

    Posted by on

    This exhaust has the richest deep tone while still being very aggressive sounding when you really give it the gas. The quality of the materials used is unmatched by any other company. The welds are ridiculously beautiful. You instantly can tell that this is a quality product. Of course the wait was longer to receive my product than other companies but don't let that deter you from purchasing the exhaust, that wait just gives you the evidence to the quality of the material and products used as well as the attention to detail given to your exhaust to ensure you receive the best possible product. Great customer Service as well. You will have no regrets spending more with nameless because in the end it gives you more than any other product on the market. No regrets here. Not to mention again that the sound to this exhaust system is absolutely savage and is a head turner.

  3. Best exhaust on the market

    Posted by on

    Jason and his team do an excellent job with overall everything , from customer support to product quality nameless is by far the best. The sound if the tbe is great quality is excellent and installation is easy

  4. Best Exhaust... EVER

    Posted by on

    If you're looking for the ultimate exhaust system, look no further than Nameless. I've listened to countless different exhausts for my '13 STi and none compares to NP. I decided to go with the high flow cat, muffler delete, with 4 inch staggered double wall tips. I wanted something LOUD and aggressive and boy did I get what I was looking for. When I first fired her up and felt and heard that infamous Subie rumble, I had the biggest shit-eating grin on my face. Be warned: it's LOUD. But it's refined and definitely not obnoxious. And yes, it will absolutely turn heads. I don't know if it's the piping that's breaking in or if I'm just getting used to the sound but it definitely seems quieter a month later than when I first installed it. Purrs on the highway at cruise but when I mash it, all hell breaks loose. Quality of the exhaust itself is top notch with beautiful welds. It's obvious these are hand made and great care was taken into manufacturing these pipes. Fitment was PERFECT (definitely go with their optional bushings/hangers) and install was straight forward. Hardest part was DP but everything mated up beautifully. Lastly: get a pro tune to truly maximize the gains from this system. I gained an additional 22whp and 26wtq after the pro tune when compares to the AP OTS map. The only downside was it took 6 weeks to get this bad boy delivered. In hindsight, totally worth the wait. Just get this set up. You won't be disappointed!

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