# MagnaFlow 3322037 California Universal Catalytic Converter (2" ID/2.5" OD) for 1975-1995 Alfa Romeo 164 and More ### Performance Overview Magnaflow's California Catalytic Converter is designed to be CARB compliant. The catalytic converter's ribbed body is designed to minimize distortion and expansion of the body to hold the ceramic catalyst in place. Magnaflow's Catalytic Converters are made of stainless steel and are backed by their limited lifetime warranty. ### Key Features - Brand: MagnaFlow - Part number: 3322037 - Product type: California Universal Catalytic Converter (2" ID/2.5" OD) - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 1991 Alfa Romeo 164, Note: Base, L, Sport; 3.0L; 2.00"; 2.50" - 1992 Alfa Romeo 164, Note: L, Sport; 3.0L; 2.00"; 2.50" - 1993 Alfa Romeo 164, Note: L; 3.0L; 2.00"; 2.50" - 1994 Alfa Romeo 164, Note: Ls, Quadrifoglio; 3.0L; 2.00"; 2.50" - 1995 Alfa Romeo 164, Note: Ls, Quadrifoglio; 3.0L; 2.00"; 2.50" - 1981 Alfa Romeo Gtv-6, Note: 2.5; 2.5L; 2.00"; 2.50" - 1982 Alfa Romeo Gtv-6, Note: 2.5; 2.5L; 2.00"; 2.50" - 1983 Alfa Romeo Gtv-6, Note: 2.5; 2.5L; 2.00"; 2.50" ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 3322037. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - California Universal Catalytic Converter (2" ID/2.5" OD) for Alfa Romeo 164 - 3322037 fitment - MagnaFlow California Universal Catalytic Converter (2" ID/2.5" OD) - 1975 Alfa Romeo 164 California Universal Catalytic Converter (2" ID/2.5" OD) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 1991 Alfa Romeo 164 Base, L, Sport; 3.0L; 2.00"; 2.50" 1992 Alfa Romeo 164 L, Sport; 3.0L; 2.00"; 2.50" 1993 Alfa Romeo 164 L; 3.0L; 2.00"; 2.50" 1994 Alfa Romeo 164 Ls, Quadrifoglio; 3.0L; 2.00"; 2.50" 1995 Alfa Romeo 164 Ls, Quadrifoglio; 3.0L; 2.00"; 2.50" 1981 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1982 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1983 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1984 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1985 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1986 Alfa Romeo Gtv-6 2.5; 2.5L; 2.00"; 2.50" 1987 Alfa Romeo Milano Gold, Platinum, Silver; 2.5L; 2.00"; 2.50" 1988 Alfa Romeo Milano Gold, Platinum, Verde; 2.5L, 3.0L; 2.00"; 2.50" 1989 Alfa Romeo Milano Gold, Platinum, Verde; 2.5L, 3.0L; 2.00"; 2.50" 1987 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1988 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1989 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1990 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1991 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1992 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1993 Bmw 325I Base; 2.5L; 2.00"; 2.50" 1987 Bmw 325Is Base; 2.5L; 2.00"; 2.50" 1988 Bmw 325Is Base; 2.5L; 2.00"; 2.50" 1989 Bmw 325Is Base; 2.5L; 2.00"; 2.50" 1990 Bmw 325Is Base; 2.5L; 2.00"; 2.50" 1988 Bmw 325Ix Base; 2.5L; 2.00"; 2.50" 1989 Bmw 325Ix Base; 2.5L; 2.00"; 2.50" 1990 Bmw 325Ix Base; 2.5L; 2.00"; 2.50" 1991 Bmw 325Ix Base; 2.5L; 2.00"; 2.50" 1993 Bmw 525It Base; 2.5L; 2.00"; 2.50" 1982 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1983 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1984 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1985 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1986 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1987 Bmw 528E Base; 2.7L; 2.00"; 2.50" 1983 Bmw 533I Base; 3.2L; 2.00"; 2.50" 1984 Bmw 533I Base; 3.2L; 2.00"; 2.50" 1985 Bmw 535I Base; 3.5L; 2.00"; 2.50" 1986 Bmw 535I Base; 3.5L; 2.00"; 2.50" 1987 Bmw 535I Base; 3.5L; 2.00"; 2.50" 1988 Bmw 535I Base; 3.5L; 2.00"; 2.50" 1985 Bmw 635Csi Base; 3.5L; 2.00"; 2.50" 1986 Bmw 635Csi Base; 3.5L; 2.00"; 2.50" 1987 Bmw 635Csi Base; 3.5L; 2.00"; 2.50" 1980 Bmw 733I Base; 3.2L; 2.00"; 2.50" 1981 Bmw 733I Base; 3.2L; 2.00"; 2.50" 1982 Bmw 733I Base; 3.2L; 2.00"; 2.50" 1983 Bmw 733I Base; 3.2L; 2.00"; 2.50" 1984 Bmw 733I Base; 3.2L; 2.00"; 2.50" 1985 Bmw 735I Base; 3.5L; 2.00"; 2.50" 1986 Bmw 735I Base; 3.5L; 2.00"; 2.50" 1987 Bmw 735I Base; 3.5L; 2.00"; 2.50" 1988 Bmw 735I Base; 3.5L; 2.00"; 2.50" 1988 Bmw 735Il Base; 3.5L; 2.00"; 2.50" 1988 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1989 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1990 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1991 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1992 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1993 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1994 Bmw 750Il Base; 5.0L; 2.00"; 2.50" 1993 Bmw 850Ci Base; 5.0L; 2.00"; 2.50" 1994 Bmw 850Ci Base; 5.0L; 2.00"; 2.50" 1994 Bmw 850Csi Base; 5.6L; 2.00"; 2.50" 1995 Bmw 850Csi Base; 5.6L; 2.00"; 2.50" 1991 Bmw 850I Base; 5.0L; 2.00"; 2.50" 1992 Bmw 850I Base; 5.0L; 2.00"; 2.50" 1988 Bmw M5 Base; 3.5L; 2.00"; 2.50" 1991 Bmw M5 Base; 3.6L; 2.00"; 2.50" ## Details - **Price:** 1168.7 CAD - **Vendor:** MagnaFlow - **Type:** California Universal Catalytic Converter (2" ID/2.5" OD) - **Tags:** 1981 Alfa Romeo Gtv-6, 1982 Alfa Romeo Gtv-6, 1982 Bmw 528E, 1983 Alfa Romeo Gtv-6, 1983 Bmw 528E, 1984 Alfa Romeo Gtv-6, 1984 Bmw 528E, 1985 Alfa Romeo Gtv-6, 1985 Bmw 528E, 1986 Alfa Romeo Gtv-6, 1986 Bmw 528E, 1987 Alfa Romeo Milano, 1987 Bmw 325I, 1987 Bmw 325Is, 1988 Alfa Romeo Milano, 1988 Bmw 325I, 1988 Bmw 325Is, 1988 Bmw 325Ix, 1989 Alfa Romeo Milano, 1989 Bmw 325I, 1989 Bmw 325Is, 1989 Bmw 325Ix, 1990 Bmw 325I, 1990 Bmw 325Is, 1990 Bmw 325Ix, 1991 Alfa Romeo 164, 1991 Bmw 325I, 1991 Bmw 325Ix, 1992 Alfa Romeo 164, 1992 Bmw 325I, 1993 Alfa Romeo 164, 1993 Bmw 325I, 1993 Bmw 525It, 1994 Alfa Romeo 164, 1995 Alfa Romeo 164, 3322037, Auto Parts, Automotive, California Universal Catalytic Converter (2" ID/2.5" OD), Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-3322037, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1168.70 CAD | In stock | ## Images - MagnaFlow 3322037 California Universal Catalytic Converter (2" ID/2.5" OD) --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-alfa-romeo-164-catalytic-converter-carb-3322037) > Updated: 2026-07-16