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PNW's Premier Speed Shop & Part's Source
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.
Don't get fooled by others using GESI Cats, make sure you're getting the UHO version to avoid flow limitations! Our GESI Catted J-Pipes are capable of supporting up to 850whp whereas others will be limited to 350-500whp.
The '22+ WRX has already shown to make nearly 500whp with just bolt-ons and tuning, the last thing you'd want to do is bottleneck yourself at the J-Pipe.
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
Key Features:
3.0" 304 Stainless Steel Construction
304 Stainless Steel Flanges
CNC Mandrel Bent
Direct Factory Replacement!
Gen 2 GESI Catalytic Convertor Supports Up To 850whp!
Significantly lowers back pressure for maximum flow and performance.