Downpipe with a sports catalyst from the HJS brand.
This product is made of stainless steel and is perfectly matched to your vehicle.
By installing this downpipe, a noticeable increase in performance and improved throttle response can be observed.
The crucial importance of this product also lies in reducing exhaust temperatures and relieving the turbocharger.
Product dedicated to: 
                      Model                    Designation
    | VW         Golf VII 1.8 4x4 FSI         AUV             |  
   |                 Golf VII 2.0 R FSI             AU               |  
   |                 Golf VII 2.0 R                   AU/AUV      | 
|                Passat B8 4x4 FSI           3G               |  |                Arteon (4x)                      3H               |  
 
  |  | Audi       A3 III 1.8 4x4 FSI            8V             |  |                 S3 III 2.0 FSI                    8V      |  
 
  |  | Skoda    Octavia III 4x4 1.8 FSI    5E                |  |                 Superb 4x4 2.0 FSI        3V                |  
 
  |  | Seat       Leon Cupra 300 (4x4)    5F     |  
  |  
  |  
   |   | 
   |                  |