Three ways to order:
Online: autopartswarehouse.com
Order toll-free:
1-800-913-6119
Live Chat:
live chat specialist
Why shop with us?
- Free
Shipping
- Low Price
Guarantee
- Largest
Selection
- Top Quality
Brands
- Flexible
Payment Options
Secure shopping
Home >
Pontiac Catalytic Converter
Pontiac Catalytic Converter
We Have 465 Items for Pontiac Catalytic Converter In-Stock
FREE SHIPPING!
On all orders over $50

Get accurate results when you select the right vehicle.
List Price: $127.36
Our Price: $55.39
You Save: $71.97
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.5 in. inlet; 2.5 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Universal product, High Flow Standard |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1993-1996 Pontiac Trans Sport submodels:
- 1993-1995: Base; 6 Cyl 3.1L;
- 1996-1996: Base; 6 Cyl 3.4L;
List Price: $127.36
Our Price: $55.39
You Save: $71.97
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Fit Note: |
With 2 Converter System |
| Location: |
Front Or Rear |
| Type: |
Universal product, High Flow Standard |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1995 Pontiac Firebird submodels:
- 1995-1995: Formula; 8 Cyl 5.7L;
- 1995-1995: Trans Am; 8 Cyl 5.7L;
List Price: $127.36
Our Price: $55.39
You Save: $71.97
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Fit Note: |
Curved Type, Without Air Tube, With Curved Type Unit, With Straight Type Unit |
| Type: |
Universal product, High Flow Standard |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1975-1993 Pontiac LeMans submodels:
- 1975-1976: Sport; 6 Cyl 4.1L;
- 1975-1977: Base; 6 Cyl 4.1L;
- 1977-1977: Sport Coupe; 6 Cyl 4.1L;
- 1977-1977: Sport; 6 Cyl 3.8L;
- 1977-1981: Base; 6 Cyl 3.8L;
- 1978-1979: Base; 8 Cyl 5.0L; "CARB"
- 1978-1979: Safari; 8 Cyl 5.0L; "CARB"
- 1978-1979: Safari; 8 Cyl 5.7L; "CARB"
- 1978-1981: Safari; 6 Cyl 3.8L;
- 1980-1980: Base; 8 Cyl 4.9L;
- 1980-1981: Base; 8 Cyl 4.3L;
- 1980-1981: Base; 8 Cyl 4.4L;
- 1980-1981: Base; 8 Cyl 5.0L;
- 1980-1981: Safari; 8 Cyl 4.3L;
- 1980-1981: Safari; 8 Cyl 4.4L;
- 1980-1981: Safari; 8 Cyl 4.9L;
- 1980-1981: Safari; 8 Cyl 5.0L;
- 1990-1992: LE; 4 Cyl 1.6L;
- 1990-1993: Value Leader; 4 Cyl 1.6L;
- 1993-1993: SE; 4 Cyl 1.6L;
List Price: $127.36
Our Price: $55.39
You Save: $71.97
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Universal product, High Flow Standard |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1987-1994 Pontiac Sunbird submodels:
- 1987-1988: Base; 4 Cyl 2.0L;
- 1987-1989: GT; 4 Cyl 2.0L;
- 1987-1989: SE; 4 Cyl 2.0L;
- 1989-1989: LE; 4 Cyl 2.0L;
- 1991-1994: GT; 6 Cyl 3.1L;
- 1991-1994: SE; 6 Cyl 3.1L;
- 1991-1994: LE; 6 Cyl 3.1L;
- 1993-1993: LE Value Leader; 6 Cyl 3.1L;
List Price: $468.99
Our Price: $198.50
You Save: $270.49
EASTERN DIRECT FIT CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2-bolt welded type inlet; 2-bolt welded type outlet; Single inlet and outlet configuration; 37 in. overall length; With one 18 mm style oxygen sensor port; Standard converter type; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Built to exact OE dimensions with OE quality flanges and flex assemblies; Features Eastern's proprietary catalytic chemistry and high flow design that maximizes engine output and catalytic efficiency; Easy installation; No welding and cutting required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Direct OE Replacement, High Flow OE Replacement |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1997-2003 Pontiac Grand Prix submodels:
- 1997-2002: SE; 6 Cyl 3.8L;
- 1997-2003: GT; 6 Cyl 3.8L;
- 1997-2003: GTP; 6 Cyl 3.8L;
List Price: $174.11
Our Price: $83.69
You Save: $90.42
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.5 in. inlet; 2.5 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 1997-2003 Pontiac Grand Prix submodels:
- 1997-2002: SE; 6 Cyl 3.8L;
- 1997-2003: GT; 6 Cyl 3.8L;
- 1997-2003: GTP; 6 Cyl 3.8L;
List Price: $811.02
Our Price: $332.84
You Save: $478.18
EASTERN DIRECT FIT CATALYTIC CONVERTER ASSEMBLY -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2-bolt welded type inlet; 2-bolt spin type outlet; Single inlet and outlet configuration; 87.5 in. overall length; With one 18 mm style oxygen sensor port; Standard assembly with two catalytic converters; Ceramic honeycomb catalyst substrate; Round body; 409 stainless steel casing; Built to exact OE dimensions with OE quality flanges and flex assemblies; Features Eastern's proprietary catalytic chemistry and high flow design that maximizes engine output and catalytic efficiency; Easy installation; No welding and cutting required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Direct OE Replacement, High Flow OE Replacement |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 2003-2008 Pontiac Vibe submodels:
- 2003-2006: GT; 4 Cyl 1.8L;
- 2003-2008: Base; 4 Cyl 1.8L;
List Price: $461.99
Our Price: $195.62
You Save: $266.37
EASTERN DIRECT FIT CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2-bolt welded type inlet; 2-bolt welded type outlet; Single inlet and outlet configuration; 40 in. overall length; With one 18 mm style oxygen sensor port; Standard converter type; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Built to exact OE dimensions with OE quality flanges and flex assemblies; Features Eastern's proprietary catalytic chemistry and high flow design that maximizes engine output and catalytic efficiency; Easy installation; No welding and cutting required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Direct OE Replacement, High Flow OE Replacement |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1997-2003 Pontiac Grand Prix submodels:
- 1997-2003: SE; 6 Cyl 3.1L;
List Price: $183.04
Our Price: $87.49
You Save: $95.55
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 5 in. x 10 in. body, 14 in. overall length; 4,250 lb. GVW; With one oxygen sensor port; Without air tube provision; Ceramic honeycomb catalyst substrate; Round body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; For low emission vehicles only; With Eastern's 5-year or 50,000-mile warranty.
| Location: |
Passenger Side |
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 1998-1999 Pontiac Firebird submodels:
- 1998-1998: Firehawk; 8 Cyl 5.7L;
- 1998-1999: Formula; 8 Cyl 5.7L;
- 1998-1999: Trans Am; 8 Cyl 5.7L;
List Price: $183.04
Our Price: $87.49
You Save: $95.55
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2 in. inlet; 2 in. outlet; Single inlet and outlet configuration; 5 in. x 10 in. body, 14 in. overall length; 4,250 lb. GVW; With one oxygen sensor port; Without air tube provision; Ceramic honeycomb catalyst substrate; Round body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; For low emission vehicles only; With Eastern's 5-year or 50,000-mile warranty.
| Fit Note: |
Automatic Transmission |
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 2007 Pontiac G5 submodels:
- 2007-2007: GT; 4 Cyl 2.4L;
List Price: $132.27
Our Price: $57.20
You Save: $75.07
EASTERN UNIVERSAL FIT CATALYTIC CONVERTER -- 49-state legal, OBDII, not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; With one air tube provision; Without oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval metal casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Fit Note: |
Except High Output Engine, With Air Tube |
| Type: |
Universal product, High Flow Standard |
| Condition: |
New |
| Warranty: |
Eastern's 5-year or 50,000-mile warranty |
Fits the following 1981-1992 Pontiac Firebird submodels:
- 1981-1981: Base; 6 Cyl 3.8L;
- 1981-1981: Base; 8 Cyl 4.3L;
- 1981-1981: Base; 8 Cyl 4.4L;
- 1981-1981: Base; 8 Cyl 4.9L;
- 1981-1981: Esprit; 6 Cyl 3.8L;
- 1981-1981: Esprit; 8 Cyl 4.3L;
- 1981-1981: Esprit; 8 Cyl 4.4L;
- 1981-1981: Esprit; 8 Cyl 4.9L;
- 1981-1981: Formula; 6 Cyl 3.8L;
- 1981-1981: Formula; 8 Cyl 4.3L;
- 1981-1981: Formula; 8 Cyl 4.4L;
- 1981-1981: Formula; 8 Cyl 4.9L;
- 1981-1981: Trans Am; 8 Cyl 4.4L;
- 1981-1981: Trans Am; 8 Cyl 4.9L;
- 1981-1992: Trans Am; 8 Cyl 5.0L;
- 1981-1992: Formula; 8 Cyl 5.0L;
- 1983-1986: S/E; 6 Cyl 2.8L;
- 1983-1986: S/E; 8 Cyl 5.0L;
- 1983-1989: Base; 6 Cyl 2.8L;
- 1983-1992: Base; 8 Cyl 5.0L;
- 1987-1987: Base; 8 Cyl 5.7L;
- 1987-1987: Trans Am; 8 Cyl 5.7L;
- 1990-1992: Base; 6 Cyl 3.1L;
- 1990-1992: Trans Am GTA; 8 Cyl 5.0L;
List Price: $174.11
Our Price: $83.69
You Save: $90.42
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Location: |
Passenger Side |
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 2000-2002 Pontiac Firebird submodels:
- 2000-2002: Formula; 8 Cyl 5.7L;
- 2000-2002: Trans Am; 8 Cyl 5.7L;
List Price: $174.11
Our Price: $83.69
You Save: $90.42
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Location: |
Rear |
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 1996-1998 Pontiac Firebird submodels:
- 1996-1998: Formula; 8 Cyl 5.7L;
- 1996-1998: Trans Am; 8 Cyl 5.7L;
- 1998-1998: Firehawk; 8 Cyl 5.7L;
List Price: $174.11
Our Price: $83.69
You Save: $90.42
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Location: |
Front |
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 2003-2008 Pontiac Vibe submodels:
- 2003-2006: GT; 4 Cyl 1.8L;
- 2003-2008: Base; 4 Cyl 1.8L;
List Price: $174.11
Our Price: $83.69
You Save: $90.42
EASTERN CATALYTIC CONVERTER -- 49-state legal, OBDII; Not for sale or use in California; Cannot be shipped to California addresses; 3-way catalyst style; 2.25 in. inlet; 2.25 in. outlet; Single inlet and outlet configuration; 6 in. x 4.25 in. x 10 in. body, 14 in. overall length; 6,000 lb. GVW; Without air tube provision and oxygen sensor port; Ceramic honeycomb catalyst substrate; Oval body; 409 stainless steel casing; Constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency; Features high flow design that maximizes engine output and catalytic efficiency; Non-directional and can be installed either way; Modification of the exhaust may be required; With Eastern's 5-year or 50,000-mile warranty.
| Type: |
Direct OE replacement |
| Condition: |
New |
Fits the following 1997-1999 Pontiac Bonneville submodels:
- 1997-1999: SE; 6 Cyl 3.8L;
- 1997-1999: SSE; 6 Cyl 3.8L;
Featured Models
Featured Makes