Check the listing for details. Chevy Corvette C8 Performance Exhaust Actuator Valve OEM GM 85151128 84896575. Condition: New. Listed at 99.00 USD. Chevy Corvette C8 Performance Exhaust Actuator Valve OEM GM 85151128 84896575 Manufacturer: General Motors Part # 85151128 or 84896575 Listing is for 1 actuator. Removed from a vehicle which had performance modifications added. As a result, it no longer needed the OEM Factory parts. Tested and in good working condition. OEM, not a cheap aftermarket replacement. Please compare to your original to ensure this is the proper part you are needing. Manufacturer: General Motors Part # 85151128 or 84896575 Listing is for 1 actuator. Removed from a vehicle which had performance modifications added. As a result, it no longer needed the OEM Factory parts. Tested and in good working condition. OEM, not a cheap aftermarket replacement. Please compare to your original to ensure this is the proper part you are needing. SHIPPING IS FREE in the continental US. Items valued over $275 are shipped with adult signature required. For costs to AK, HI, PR and Worldwide please send a message with your zip or postal code. View all available items in Ebay Store eBay integration by