Chevrolet Corvette C8 Catalytic Converter
Engineering Details
Chevrolet Corvette C8 Catalytic Converter
VEHICLE TYPE: 2020-Up Chevrolet Corvette C8 Stingray
PACKAGE: EOS Performance Package
SURFACE FINISH: Brushed Silver
MATERIAL: T-304 Stainless Steel
INCLUDED: Catalytic Converter Bypass
TYPE: Catalytic Converter Bypass
Replaces OEM Catalytic Convertors
***TUNE REQUIRED***
FEATURES:
A catless catalytic converter, commonly referred to as a test pipe, is a straight-through exhaust section engineered to replace the factory catalytic converter assembly. Unlike OEM converters that contain a ceramic or metallic honeycomb substrate coated with precious metal catalysts (such as platinum, palladium, and rhodium), a catless unit eliminates the catalyst core entirely.
By removing the restrictive substrate, exhaust gas flow is less impeded, reducing backpressure and allowing for improved volumetric efficiency under high-load conditions. This can result in increased exhaust flow velocity, quicker turbo spool (in forced induction applications), and a more pronounced exhaust tone.
Because it does not perform catalytic conversion of hydrocarbons (HC), carbon monoxide (CO), or nitrogen oxides (NOx), a catless system does not reduce emissions and may trigger O₂ sensor fault codes without proper tuning. These components are generally intended for off-road or competition use only where emissions compliance is not required.
Source: Extreme Online Store. Pricing verified 2026-09-03. Images pending an official supplier asset package.
Tech Specs
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