Description

C8 Corvette Exhaust Valve Simulators to avoid CEL when removing valves from the exhaust

Features:

2020-Up Chevrolet Corvette C8 Valve Simulator Pair
For C8 Corvette AFM or NPP Valve Delete.
Prevent Dashboard Codes.
Direct Plugin To The Factory Harness.

Ensure proper exhaust functionality on your C8 Corvette when running an aftermarket exhaust system with these Valve Simulators. Designed specifically for the 2020+ Corvette C8 platform, these simulators prevent check-engine lights and valve-related error codes when the factory exhaust valves are removed or disabled.

The Valve Simulators plug directly into the OEM harness, allowing your Corvette’s ECU to recognize the valve system as fully functional—no tuning or permanent modifications required. Ideal for vehicles equipped with non-valved exhaust systems or custom setups, these simulators ensure smooth operation without dash warnings.

Features:

Fits 2020–2026+ C8 Corvette Stingray / Z06 / E-Ray
Prevents CELs and exhaust valve error codes
Designed for use with aftermarket or non-valved exhausts
Plug-and-play installation
No tuning required
OEM-style connectors for secure fitment
Maintains proper communication with the vehicle’s ECU
Reliable and durable construction

Shipping

Please allow up to 3-5 Business days for your order to arrive, If on backorder please allow 3-4 weeks before the item gets shipped out!

Returns are easy, contact us for a returns number and send your item to our returns center for fast processing. We’ll get you a replacement or refund in a snap!