Corsa Performance 05-08 Chevrolet Corvette C6 6.0L V8 Black Xtreme Axle-Back Exhaust Porsche 911 GT3 (991.2) Measure the outer diameter of

Measure the outer diameter of your adjustment collar before ordering to confirm compatibility

Inspect those bolts when you remove the old gasket—if they're stripped or corroded

Verify size compatibility with your specific intake system before ordering – this filter is not suitable for full-size automotive engine intake applications which typically require 70mm+ inlet diameters

Custom 1972 - 1977 Pontiac Ventura Base 1973 - 1975 Pontiac Ventura Custom 1974 Pontiac Ventura GTO 1975 Pontiac Ventura S 1975 - 1977 Pontiac Ventura SJ

If you want to give your 2022-2023 WRX a custom

Corsa Performance 05-08 Chevrolet Corvette C6 6.0L V8 Black Xtreme Axle-Back Exhaust Porsche 911 GT3 (991.2) Measure the outer diameter of2005 2008 C6 Chevrolet Corvette 2. 5" Dual Rear Exit Axle Back Exhaust System with Twin 3. 5" Tips Xtreme Sound Level 2. 5" Axle Back, Dual Rear Exit with Twin 3. 5" Polished Pro Series Tips Horsepower = +12 Torque = +13 Flow Increase = +35% Weight Reduction = 10lbs *Actual performance results are not guaranteed and may vary. All CORSA exhaust systems are constructed from premium stainless steel to deliver lasting performance, sound and appearance.