ETS GESI Catted J Pipe/Downpipe (15-20 WRX)

SKU: 200-40-EXH-101

$ 1,095

ETS GESI Catted J Pipe/Downpipe

The Extreme Turbo Systems 2015-2018 WRX J-Pipe/Down Pipe is a true 3.0" SS J-Pipe/Downpipe. It utilizes factory fitment with a rear 90-degree bung to prevent a check engine light. 


  • 3.0" 304 Stainless Steel Construction
  • 304 Stainless Steel Flanges
  • CNC Mandrel Bent
  • Direct Factory Replacement
  • Supports over 800whp!
  • Gen 2 GESI Catalytic Converter Supports Up To 850whp! 
  • Includes new studs and nuts
  • Please note: this product may not fit CVT models.


  • Significantly lowers backpressure 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.

  • GEN2 Series EPA Compliant models for vehicles 2017 and newer
  • Capable of supporting up to 1,200 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


ETS does not ship products to California due to vehicle regulations set by the state. This means all ETS orders that are going to California have to be shipped to our Shop and then shipped from us to you. Thus, we will contact you with additional shipping costs associated with your order before processing the order with ETS.  

Customer Reviews

Based on 1 review
Josh I. (Banner Elk, US)
Ohh sweet turbo

Sounds great with sweet turbo sounds. Turbo spools quick and with a protune the car opens up. Don't hesitate! Buy this jpipe!

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