Catalytic Converter for 2005-2008 Pontiac Grand Prix 3.8L V6 GAS OHV weiand 1 L6 1975 - 1980

1 L6 1975 - 1980 Oldsmobile Cutlass Salon 260/4

Stainless Steel Spun Body

1 L6 1973 - 1974 Chevrolet Nova Base 250/4

25/8 V 1976 Chevrolet K5 Blazer 4

The EFI team at Holley® has designed the perfect solution for your problems

Catalytic Converter for 2005-2008 Pontiac Grand Prix 3.8L V6 GAS OHV weiand 1 L6 1975 - 1980Overview: Direct Fit Converter for 09 05 Allure 3. 8L 08 04 Grand Prix 3. 8L 09 05 LaCrosse 3. 8L NOTE: Not Carb Compliant Gasket Included : Front Yes Rear Yes Replacement Part for : Brand Part No. AP 642278 Bosal 079 5147 Magnaflow Interchange 24205 Walker 54752 Application: Year Make Model Submodel Engine Size 2005 2009 Buick LaCrosse 3. 8L V6 2004 2008 Pontiac Grand Prix 3. 8L V6 2005 2009 Buick Allure 3. 8L V6