86-91 Catalytic Converter
If your 1986-1991 Corvette is suffering from overheating, poor performance, a drop in gas mileage or an overly hot interior, the likely problem is a clogged or damaged catalytic converter. Zip's 1986-1991 Corvette replacement catalytic converters are direct bolt-on with no modifications necessary. New monolithic converters will increase air flow and therefore boost engine performance while returning your Corvette's emission levels to factory standards. Features OE style flanges for a bolt-in installation.
Note: This catalytic converter is a 49 state direct bolt-on unit - can not be sold or shipped into California.
| Model Year | 1986, 1987, 1988, 1989, 1990, 1991 |
|---|---|
| Base Unit of Measure | EA |
| Search Description | C4 CORVETTE EXHAUST CONVERTORS CONVERTERS 93441 |
| Net Weight | 9.200000 |
| GM Item No. | 25056993 25058000 |
- CARB Certification: This item is not CARB exempt and is not Legal to purchase in California






















