MagnaFlow Conv GM 19.75X6.5X4 2.5/2.5

(Excluding Injectors) For Non Continental USA or International Shipping on ECUs and some other items, Please contact us directly to get an accurate quote for your order.

PLEASE CONTACT US DIRECTLY BEFORE PLACING ANY ORDERS TO CHECK AVAILABILITY ON ITEMS! SOME ITEMS MAY BE OUT OF STOCK WITHOUT ANY INDICATION. IF AN ORDER IS PLACED WITHOUT CONTACTING US DIRECTLY AND NEEDS TO BE CANCELLED, THERE IS UP TO A 10% CANCELLATION FEE!

  • This is a SPECIAL ORDER item and availability can vary, please contact us for an accurate timeframe of availability before purchase. Some items can take 30+ days from manufacturer to become available.***ANY SPECIAL ORDER PLACED WITHOUT CONTACTING US FIRST IS SUBJECT UP TO A 10% CANCELLATION FEE***

  • Manufacturer Part Number: 23425
  • $204.00
    Unit price per 


  • This Product is NOT CARB Legal, For more information please visit CARB
MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23425 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 1975-1979 Chevrolet Camaro, 1975-1979 Pontiac Firebird, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for pre-OBDII Federally registered vehicles.

This Part Fits:

Year Make Model Submodel
1975 Buick Apollo Base
1975 Buick Apollo SR
1975-1980 Buick Skyhawk Base
1980 Buick Skyhawk Designers' Accent Edition
1979-1980 Buick Skyhawk Road Hawk
1975-1980 Buick Skyhawk S
1975-1979 Buick Skylark Base
1978-1979 Buick Skylark Custom
1976-1979 Buick Skylark S
1978 Buick Skylark Sport
1975-1977 Buick Skylark SR
1975-1979 Chevrolet Camaro Base
1979 Chevrolet Camaro Berlinetta
1975-1978 Chevrolet Camaro LT
1976-1978 Chevrolet Camaro LT Rally Sport
1976-1979 Chevrolet Camaro Rally Sport
1975 Chevrolet Camaro RS
1979 Chevrolet Camaro Z28
1975-1980 Chevrolet Monza 2+2
1978-1980 Chevrolet Monza 2+2 Sport
1976-1980 Chevrolet Monza 2+2 Spyder
1976,1978-1980 Chevrolet Monza Base
1977 Chevrolet Monza Mirage
1975,1978-1979 Chevrolet Monza S
1978 Chevrolet Monza Sport
1980 Chevrolet Monza Spyder
1976-1977 Chevrolet Monza Towne Coupe
1976-1977 Chevrolet Monza Towne Coupe Cabriolet
1976-1977 Chevrolet Monza Towne Coupe Sport
1976 Chevrolet Monza Towne Coupe Spyder
1979-1980 International Scout II Base
1979 International Scout II SS2
1979-1980 International Scout II Terra
1979-1980 International Scout II Traveler
1975-1979 Oldsmobile Omega Base
1976-1979 Oldsmobile Omega Brougham
1978-1979 Oldsmobile Omega Brougham LS
1977 Oldsmobile Omega Deluxe
1976-1977 Oldsmobile Omega F85
1975 Oldsmobile Omega Salon
1976-1978 Oldsmobile Omega SX
1975-1980 Oldsmobile Starfire Base
1977-1980 Oldsmobile Starfire Firenza
1976-1980 Oldsmobile Starfire GT
1975 Oldsmobile Starfire S
1976-1980 Oldsmobile Starfire SX
1975-1977 Pontiac Astre Base
1975-1976 Pontiac Astre Custom
1975 Pontiac Astre GT
1975 Pontiac Astre GT Safari
1975 Pontiac Astre S
1975 Pontiac Astre S Safari
1975,1977 Pontiac Astre Safari
1975 Pontiac Astre SJ
1975 Pontiac Astre SJ Safari
1975-1979 Pontiac Firebird Base
1975-1979 Pontiac Firebird Esprit
1977-1979 Pontiac Firebird Formula
1979 Pontiac Firebird Trans Am
1977-1979 Pontiac Phoenix Base
1978-1979 Pontiac Phoenix LJ
1978-1979 Pontiac Phoenix SJ
1976-1980 Pontiac Sunbird Base
1978-1979 Pontiac Sunbird Safari
1976 Pontiac Sunbird SJ
1975-1977 Pontiac Ventura Base
1975 Pontiac Ventura Custom
1975 Pontiac Ventura S
1975-1977 Pontiac Ventura SJ