ETS 15-21 WRX GESI Catted J-Pipe (Downpipe) from Extreme Turbo Systems is a subaru wrx 15+ solution for performance-focused street and motorsport builds. Review the available options and fitment details below to choose the correct configuration for your application.

Features:

• 3.0" 304 Stainless Steel Construction
• 304 Stainless Steel Flanges
• CNC Mandrel Bent
• Direct Factory Replacement
• Supports over 800whp!
• Gen 2 400 Cell GESI Catalytic Convertor Supports Up To 850whp! 
• Please Note this product will not fit CVT models.

Benefits!

• Significantly lowers back pressure for maximum flow and performance.
• Throaty exhaust note.
• Hand built in the USA.

Designed To Perform!

In response to changing emissions standards, GESi has developed a new proprietary coating technology and a new S-Wound core capable of effectively meeting the latest regulations, while still supporting the performance of late model high horsepower engines when needed.

• 400 Cell GEN2 Series EPA Compliant models for vehicles 2017 and newer
• Capable of supporting up to 850 HP per converter
• Custom designed S-wound core for improved strength & performance
• New proprietary coating to meet latest emissions regulations
• High quality 304 Stainless Steel construction throughout
• Double-Lock technology ensures substrate is locked in place
• Ideal for forced induction and capable of withstanding up to 1,700F/ 925C
  
  

 Not for extended track use