Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021]
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - Main image](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100028559-499607013.jpg&w=1200&q=85)
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - View 2](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100028747-256697174.jpg&w=400&q=82)
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - View 3](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100029675-70136703.jpg&w=400&q=82)
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - View 4](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100029693-508631689.jpg&w=400&q=82)
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - View 5](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100030408-964401753.jpg&w=400&q=82)
![Axleback (4" Stealth Edition) - Subaru WRX/STI VA [2015-2021] - View 6](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100030525-625591188.jpg&w=400&q=82)
Category: Subaru Exhaust
Stealth Edition begins with a 4" Single Wall Quad Tip axleback system (RO-TSVA-S4), and we have the system professionally CERAKOTE coated. We do not just coat the tips, we coat the entire system. Each unit is fully prepped and coated in Southern California by a Certified Cerakote Applicator.
If you are not familiar with the brand and process, here is a link to the Cerakote site where you can find all the information and comparisons to other finishes.
This is the progression of our 3.5" Stealth axleback which was finished with a high temperature black paint. With the feedback obtained from our customers and retailers, we have now pivoted to Cerakote coating for it's superior durability, finish, and heat capacity.

IMPORTANT NOTE: We provide serrated hardware (bolts and nuts) with all of our products for installation which may cause chipping or damage to the finish during installation, this is normal as the searrated hardware is meant to dig into the stainless steel. The entire unit has been carefully prepped prior to coating which allows the Cerakote to fully adhere, and makes it more resistant to flaking than traditional paint.
* This product does not work with OEM Factory SPT Midpipe.
* This product are not interchangeable with Sports Touring Catback Exhaust.
SPECIFICATIONS
| Part Number: | RO-TSVA-S4B |
| Year / Make / Model |
|
| Exhaust Type | Axle Back Exhaust Bolt on 2pc |
| Piping Diameter | 2.5inch, 16 gauge, mandrel bent pipe |
| Tip Diameter |
|
| Piping Material | T304 stainless steel / CERAKOTE Coating |
| Tip Material | T304 stainless steel / CERAKOTE Coating |
| Welding | T304 stainless steel |
| Process | Hand crafted high quality tig welding |
| Weight | Optimal weight reduction from the factory mufflers |
| ⚠️ | WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |
- REMARK Limited Warranty
** Eligible for purchases direct from www.remark-usa.com
** Excludes taxes and duties on international orders
** No Returns or Exchanges accepted
** Read disclaimer before purchasing: Click here to read
|
WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |
Before you pay
Check the method and total at checkout.
When it ships
Allow for processing time as well as the journey to you.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
Keep your order number and contact the store to start.
Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
Check the return conditions before sending anything back.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy![R1-Spec Full Titanium Catback Exhaust - Subaru WRX/ STI VA [2015-21]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790099993540-256890056.jpg&w=400&q=82)
![Axleback (3.5") - Subaru Impreza WRX/STI GR (GV) Sedan [10-14]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790099954260-456623474.jpg&w=400&q=82)

![Sports Touring Spec Catback Exhaust w/o Resonator - Subaru Impreza WRX / STI (GR Hatchback) [08-14]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790099963620-600910286.jpg&w=400&q=82)
![R1-Spec Dual w/o Resonator Catback Exhaust - Subaru WRX/STI VA [2015-21]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100060419-777710176.jpg&w=400&q=82)
![Sports Touring Exhaust (4" Catback) - Subaru WRX/STI VA [2015~2021]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100038848-908735490.jpg&w=400&q=82)
![Sports Touring Spec Catback Exhaust with Resonator - Subaru Impreza WRX / STI (GR Hatchback) [08-14]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100048352-358851758.jpg&w=400&q=82)
![Axleback (3.5") - Subaru WRX VB [2022+]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790099958978-765893902.jpg&w=400&q=82)
![R1-Spec Dual w/ Resonator Catback Exhaust - Subaru WRX/STI VA [2015-21]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790099950580-6334602.jpg&w=400&q=82)
![Axleback (4") - Subaru WRX/STI VA [2015-2021]](https://remarkecp.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F7011%2Fimport-1790100052363-1249966.jpg&w=400&q=82)