Wagner Tuning Downpipe 300CPSI EU6 - Subaru Impreza WRX STi 2007-2013

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

• High-quality cast stainless steel: Made of high-quality cast stainless steel 1.4301 (SS304) for maximum durability and corrosion resistance.
  
• Diameter: Perfect diameter Ø76 mm (3) optimizing performance and flow.
  
• CAD-designed and flow-optimized: Thanks to precise CAD designs and flow optimization, the Y-tube kit ensures optimal flow dynamics for maximum performance.
  
• Lambda sensor connection: Equipped with a lambda sensor connection for accurate exhaust gas measurements and effective performance optimization.
  
• Racing Metal Catalytic Converter: Includes a high-quality racing catalytic converter (300 CPSI with EU6 coating) for optimal emissions control and performance.
  
• Easy installation: 100% perfect fit, easy to replace with standard part without complicated modifications.
  
• Lower thermal load: Minimizes thermal load on the turbocharger, which extends service life and optimizes performance.
  
• Improved performance: A significant increase in performance is achieved by reducing back pressure, which significantly improves torque.
  
• Optional after-cat replacement pipe: Optional Ø76mm (3) after-cat replacement pipe adds flexibility and power adjustment.
  
  

*Product is not ECE approved. For racing use only.