Upgrade your EJ turbo exhaust system with a stainless steel header and up-pipe kit designed specifically for 2008–2014 Subaru WRX and STI applications. Built around the factory-style single-scroll turbo layout, this system is designed to align with OEM-style mounting locations and routing.
Constructed from T304 stainless steel, the assembly is designed to withstand repeated heat cycles while maintaining corrosion resistance and structural durability. Mandrel-bent tubing promotes smoother exhaust flow, while CNC-machined flanges help maintain consistent sealing and alignment during installation.
The system includes the exhaust header manifold assembly, up-pipe, mounting hardware, and gaskets as shown.
Vehicle Fitment
• 2008–2014 Subaru Impreza WRX 2.5L Turbo EJ255
• 2008–2014 Subaru Impreza WRX STI 2.5L Turbo EJ257
Features
• T304 stainless steel construction
• Factory-style single-scroll turbo layout
• Header and up-pipe assembly included
• CNC-machined flanges
• TIG welded construction
• Mandrel-bent tubing
• Polished stainless finish
• Includes hardware and gaskets
• Bolt-on installation design
• Designed for EJ255 and EJ257 turbo applications
Important Notes
• Designed for single-scroll turbo applications only
• Not compatible with FA20 WRX models
• Not designed for twin-scroll turbo setups
• Professional installation recommended