Subaru EJ20/EJ25 T3 IWG Single Scroll Up-Pipe

Subaru Impreza WRX/STI EJ20/25 T3 IWG EFR Single Scroll Up-Pipe

T3 EFR Turbo Options: EFR 7064, EFR 7670, EFR 8374, EFR 9174, EFR 9180 with 0.83 A/R Undivided IWG

Key Design Features:

• Engineered using advanced CFD software and analysis
• Precision Fabricated from thick wall stainless steel
• Robotically TIG welded construction
• CNC Ported head flange
• Sealing surfaces machined flat ensuring a leak free seal

Install Photos:

Dyno Graph:

For additional information and/or related questions, feel free to contact us.

• [email protected]
• (866) FULLRACE