Fabspeed Motorsport

Fabspeed Porsche 718 Boxster/Cayman HJS Sport Catalytic Converter (2017+)


PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.Increase exhaust flow by replacing the restrictive factory ceramic 750-cell catalyst for a high flowing German imported 200-cell HJS HD EURO 6 certified catalyst to unlock the ideal blend of performance, efficiency, and increased exhaust tone.


Fits all Porsche 718 Boxster/Cayman Base/S Models Worldwide 2017+ and GTS Models 2017-2020

Improves power, sound, and throttle response by decreasing back pressure and increasing exhaust flow

Optimized for maximum performance with NO catalyst generated check engine light, guaranteed

Designed with high flowing German imported 200-cell HJS HD catalyst for the ideal blend of performance and efficiency

Constructed from high-quality .065" thick T304L stainless steel for optimum flow and maximum durability

Designed and built in-house at Fabspeed in our full precision machine shop

Includes integrated O2 sensor bung in factory location

Included Torca clamp allows for reinstallation of factory catalyst at any time

Fabspeed performance products are backed by Fabspeed's Lifetime Warranty