LG Motorsports Stepped Long Tube Headers - C7 Corvette Grand Sport. Get the latest in Long Tube Header technology for your C7 Corvette Grand Sport with a set of LG Motorsports Super Pro Stepped Headers. The LG Super Pro Headers for the C7 Corvette are made with 304 Stainless Steel and Mandrel bent to insure maximum air flow. These C7 Corvette Stingray Headers are stepped from 1-3/4" to 1-7/8" to give your LT1 a higher and broader torque range. The C7 Corvette Super Pros have a true 3-inch race style merge collector for low range torque gains and high RPM flow. Easy Bolt on installation with no ground clearance issues. Included is (5) Bungs, (4) OEM and one for a Wide Band Sensor. Each set of C7 Corvette Super Pro Headers include new Gaskets and O2 Sensor extensions.
Fitment: C7 Corvette Grand Sport (2017 to 2018)
Product Note: Will not Fit C7 Corvette Z06