Exhaust System Kit for Street Series Cat-Back Performance Exhaust System MagnaFlow 19469 rol Fits Most Vehicles w/ 5/16"

Fits Most Vehicles w/ 5/16" Fuel Rail - SAE Standard Connection

Aftermarket LS valve covers are common

6 V8 1972 - 1973 Mercury Montego 400/6

Adapter AN Size ( A ) 6 AN MALE Adapter Type Metric Male to AN Male Brand Holley Emission Code 5 Finish Anodized Blue Fitting Size 6 AN Material 6061 Aluminum Metric Thread ( B ) 10MM X 1

Replaces banjo bolt used in 807992ERL

Exhaust System Kit for Street Series Cat-Back Performance Exhaust System MagnaFlow 19469 rol Fits Most Vehicles w/ 5/16"Overview: The Street Series Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. Interchange: Brand Interchange Part Number Application: Year Make Model Submodel Engine Size 2019 2021 Chevrolet Silverado 1500 Custom 4. 3L V6 2019 2021 Chevrolet Silverado 1500 Custom Trail Boss 4. 3L V6 2019 2021 GMC Sierra 1500 4. 3L V6 2019 2021 Chevrolet Silverado 1500 LT 5. 3L V8 2019 2021 Chevrolet