C8 Corvette Z06 Sport Cats / Catalytic Converters Fabspeed Motorsport

Fabspeed products are crafted to order in Fort Washington, Pennsylvania. Please allow 3-4 weeks for production of your performance products.

These C8 Corvette Z06 Sport Cats from Fabspeed Motorsport will help you get the most out of your LT6 engine by enhancing the sound and increasing the power.

These catalytic converters are German made HJS 200 cell EURO 6 EC certified compliant tri-metallic catalytic converters. They are the largest and highest-flowing cats you can find for a C8 Corvette with enlarged piping from the engine to the cat and the cat to the exhaust system. 

Allow more exhaust flow while still being 100% emissions compliant and without triggering a check engine light. Direct, bolt-on installation to replace the factory catalytic converters.

• Fits all 2023+ C8 Corvette Z06s.
• Brings out a louder, higher-pitched exhaust note with enhance pops and burbles.
• Dyno tested on a C8 Z06. Tests saw peak power increase from 640 WHP to 659 WHP and from 445 ft/lbs of TQ to 460 ft/lbs of TQ. See dyno graph for full results.
• Purchase includes both catalytic converters.
• World’s largest and highest flowing German 200 CPSI catalytic converters for the Corvette C8.
• Simple direct replacement bolt-on replacement catalytic converters for the restrictive OEM GM factory ceramic 700 cell catalytic converters.
• Weight savings of 9lbs / 4.1kg compared to the stock catalytic converter.
• Constructed from T304L stainless steel.
• Optimized for maximum performance with NO catalyst generated check engine light, guaranteed, and no ECU tune required.
• Heat insulated with military-grade heat blankets that provide better heat protection than GM OEM heat shields.
• Heat blankets can handle up to 2200F / 1200C .
• Proven durability and performance on 1000+ HP Mclaren, Ferrari and Lamborghini exotics.
• Fabspeed Motorsport USA has over 25+ years of experience with Porsche, Ferrari, Lamborghini, McLaren, Aston Martin, and other exotic cars.
• Simple DIY bolt-on installation, no cutting or welding required.
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty.

This product is designed for the following years: 2023