Description
This direct-fit catalytic converter replaces factory equipment to restore proper emissions control and keep the check engine light off on pre-OBDII Buick, Chevrolet, Oldsmobile, and Pontiac models. MagnaFlow engineered the 23480 converter with mandrel-bent tubing and stainless steel construction for improved exhaust flow and corrosion resistance, and used 3D scanning metrology to match OE fitment so installation is straightforward with common hand tools and no cutting or welding required. The unit meets Federal/EPA emissions requirements for registered vehicles and provides a durable, bolt-on replacement that fits like the original part.
Features:
- Direct-fit design for bolt-on installation
- Federal/EPA compliant emissions certification
- Mandrel-bent tubing to reduce flow restrictions
- Stainless steel construction for corrosion resistance
- 3D scanning metrology for OE-like fitment
- No cutting or welding required for install
- Helps keep the check engine light off
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1993 | Buick | Regal | Custom |
| 1989 | Buick | Regal | Gran Sport |
| 1988-1993 | Buick | Regal | Limited |
| 1990-1993 | Chevrolet | Lumina | Base |
| 1990-1993 | Chevrolet | Lumina | Euro |
| 1988-1993 | Oldsmobile | Cutlass Supreme | Base |
| 1988 | Oldsmobile | Cutlass Supreme | Indy 500 Pace Car |
| 1988-1993 | Oldsmobile | Cutlass Supreme | International |
| 1992-1993 | Oldsmobile | Cutlass Supreme | S |
| 1988-1991 | Oldsmobile | Cutlass Supreme | SL |
| 1988-1989 | Pontiac | Grand Prix | Base |
| 1991-1993 | Pontiac | Grand Prix | GT |
| 1988-1993 | Pontiac | Grand Prix | LE |
| 1990 | Pontiac | Grand Prix | Mclaren |
| 1988-1993 | Pontiac | Grand Prix | SE |
| 1990-1993 | Pontiac | Grand Prix | STE |