Description
Return/Cancellation policy: Fabspeed orders typically ship within 2 weeks, but please be aware that it can take up to 8 weeks in some cases. If you need to cancel your order within this 8-week period, a 50% restocking fee will apply. Please note that this policy has no exceptions.
Why We Choose HJS Catalytic Converters:
HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light. If you'd like to learn more, watch our video about HJS catalytic converters.
Direct replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range.
FEATURES:
Fits all Porsche 991.2 GT3 / GT3 RS, vehicles 2017- 2019
Includes German-imported HJS 200-Cell Tri-Metallic Sportcats. Imported DIRECTLY from HJS Emissions technology by Fabspeed USA.
Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
Saves 2 lbs from the rear of the vehicle
The LARGEST HJS German catalytic converters are chosen for maximum power and reliability. Watch our for small HJS cats. Larger is critical.
CNC mandrel-bent 1pc primary header tubes for maximum flow and scavenging
High-velocity motorsports-style merge collector
Constructed from T304 Stainless Steel
Lost wax investment cast inlet flange CAD designed ports for maximum exhaust flow. No ShortCuts.
Innovation and Excellence not Imitation from Fabspeed Motorsport.
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
INSTALLATION NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.
