- Exhaust Systems
- Catalytic Converters
- AP Exhaust Pre-OBDII Federal/EPA Catalytic Converters
Reliable Emissions Performance for Classic Vehicles
AP Exhaust Federal/EPA Pre-OBDII catalytic converters are engineered to restore emissions compliance and dependable exhaust performance for older gasoline-powered vehicles originally equipped with pre-OBDII emissions systems. Manufactured by trusted brands like AP Exhaust, these converters feature advanced catalyst technology, precision-engineered stainless steel construction, and rigorous quality-controlled manufacturing to deliver OE-style fit, long service life, and reliable emissions reduction.
Filter By Vehicle
Filter Results
Filter By Vehicle
AVAILABILITY
free shipping
PART TYPE
PART TYPE
BRAND
BRAND
California Air Resources Board CARB Certified
Overall Length
Body Height
Part Category
Converter Type
Substrate Material
Outlet Quantity
Inlet Quantity
Body Width
Body Length
Sensor Port Count
Part Fitment
RATING
PRICE
Acura/Audi/Saab
AP Exhaust 602216
AP Exhaust 602216 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Acura/Saab/Audi
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1991-1995 Acura Legend, 1985-1993 Saab 900, 1980-1988 Audi 5000, 1989-1991 Audi 200 Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$66.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Acura/Ford/Honda/Lexus/Nissan/Volkswagen
AP Exhaust 602214
AP Exhaust 602214 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Honda/Acura/Nissan
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Honda/Acura/Nissan/Volkswagen/Lexus/Ford Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$66.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
BMW/Ford/Mazda/Mopar/Toyota
AP Exhaust 609004
AP Exhaust 609004 Federal/EPA Catalytic Converter - Pre-OBDII; Fits Select Dodge/Toyota/Ford/Mazda/BMW
Federal/EPA Catalytic Converter - Pre-OBDIIFits Select Dodge/Toyota/Ford/Mazda/BMW Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$158.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
Fiat/GM/Suzuki
AP Exhaust 602203
AP Exhaust 602203 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Fiat/Pontiac/Suzuki
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Fiat/Pontiac/Suzuki/Bertone/Lotus/Buick/Oldsmobile/Yugo/Alfa Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$63.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford
AP Exhaust 602005
AP Exhaust 602005 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Ford
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Ford Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$95.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 607007
AP Exhaust 607007 Federal/EPA Catalytic Converter - Pre-OBDII Super Duty; Fits Select Ford
Federal/EPA Catalytic Converter - Pre-OBDII Super Duty1987-1997 Ford F-250, F-350, E-350 Econoline, E-350 Econoline Club Wagon, F-Super Duty, E-250 Econoline Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$643.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
AP Exhaust 602534
AP Exhaust 602534 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Lincoln
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1990, 1986-1988 Lincoln Town Car Left, 1990, 1986-1988 Lincoln Town Car Right Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$130.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 602535
AP Exhaust 602535 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Lincoln
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1987-1991 Lincoln Mark VII Front Left, Mark VII Front Right, Mark VII Rear Left, Mark VII Rear Right, Continental Front Left, Continental Front Right Sold Individually
View Details
$130.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/GM
AP Exhaust 605007
AP Exhaust 605007 Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty; Fits Select Ford/Chevrolet/Pontiac
Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty1987-1997 Ford F-350, F-250, E-350 Econoline, E-350 Econoline Club Wagon, 1986-1995 Chevrolet Corvette, Camaro, Caprice, 1993-1995 Pontiac Firebird Sold Individually
View Details
$187.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 606007 Federal/EPA Catalytic Converter - Pre-OBDII Super Duty; Fits Select Ford/Chevrolet
AP Exhaust 606007
AP Exhaust 606007 Federal/EPA Catalytic Converter - Pre-OBDII Super Duty; Fits Select Ford/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Super Duty1999-2008 Ford F-250 Super Duty, F-350 Super Duty, F-350 Super Duty Rear, 2001-2003 Chevrolet Silverado 2500 HD, Silverado 2500 HD Left, Silverado 2500 HD Right Sold Individually
View Details
$302.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
Ford/GM/Mazda/Mopar
AP Exhaust 602004
AP Exhaust 602004 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Jeep/Ford/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Jeep/Ford/Chevrolet/Mazda/Dodge/Lincoln Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$77.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/GM/Mopar/Nissan
AP Exhaust 602006
AP Exhaust 602006 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Chevrolet/Dodge
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Chevrolet/Dodge/Nissan/Cadillac/Ford/Jeep Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$95.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/GM/Mopar/Nissan/Toyota
AP Exhaust 602205
AP Exhaust 602205 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Toyota/Ford/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Toyota/Ford/Chevrolet/Nissan/Jeep Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$63.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/GM/Mopar/Toyota
AP Exhaust 609005
AP Exhaust 609005 Federal/EPA Catalytic Converter - Pre-OBDII; Fits Select Ford/Jeep/Toyota/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII1988-1995 Ford Ranger, Ranger Front, 1986-1995 Ford Ranger Rear, 1993-1995 Jeep Wrangler, 1993-1994 Toyota Pickup, 1977-1979 Ford F-150, F-250, 1981-1982 Chevrolet Camaro Sold Individually
View Details
$194.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/GM/Nissan
AP Exhaust 609006
AP Exhaust 609006 Federal/EPA Catalytic Converter - Pre-OBDII; Fits Select Ford/Chevrolet/Nissan
Federal/EPA Catalytic Converter - Pre-OBDII1980-1996 Ford F-150, F-250, 1982 Ford F-150 Rear, F-250 Front, F-250 Rear, 1988-1993 Chevrolet C1500, 1985 Ford F-350, 1985-1996 Ford F-350 Rear, 1995 Nissan Pickup Sold Individually
View Details
$192.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Ford/Mopar
AP Exhaust 605006
AP Exhaust 605006 Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty; Fits Select Ford/Dodge
Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty1983-1996 Ford F-150, F-250, F-250 Rear, Bronco, Bronco Front, Bronco Rear, E-350 Econoline, 1982 Dodge W250 Rear Body Material: Stainless Steel Sold Individually
View Details
$277.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
AP Exhaust 609244
AP Exhaust 609244 Federal/EPA Catalytic Converter - Pre-OBDII; Fits Select Ford/Dodge
Federal/EPA Catalytic Converter - Pre-OBDII1982-1996 Ford F-150 Front, F-250 Front, F-350 Front, E-350 Econoline Front, Bronco Front, E-150 Econoline Front, 1994-1995 Dodge Ram 1500 Sold Individually
View Details
$204.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
Ford/Nissan/Toyota
AP Exhaust 602204
AP Exhaust 602204 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Ford/Toyota/Nissan
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1979-1989 Ford Mustang, Mustang Front, Mustang Rear, 1975-1995 Toyota Corolla, Corolla Rear, 4Runner, 1990-1994 Nissan D21 Body Material: Stainless Steel Sold Individually
View Details
$63.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
GM
AP Exhaust 602207
AP Exhaust 602207 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; 1987-1989 Chevrolet Cavalier
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1987-1989 Chevrolet Cavalier Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$63.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 604006
AP Exhaust 604006 Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty; Fits Select Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty1975-1979 Chevrolet C10, 1975-1982 Chevrolet Corvette, 1996-2000 Chevrolet K2500 Front, K3500 Front, K3500 Rear, C2500 Front, 1976 Chevrolet K10 Sold Individually
View Details
$230.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
AP Exhaust 602003
AP Exhaust 602003 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Pontiac/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Pontiac/Chevrolet/Buick/Cadillac/Oldsmobile Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$96.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 602007 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; 1990 Chevrolet Cavalier
AP Exhaust 602007
AP Exhaust 602007 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; 1990 Chevrolet Cavalier
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1990 Chevrolet Cavalier Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$96.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
AP Exhaust 604007
AP Exhaust 604007 Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty; Fits Select Chevrolet/GMC
Federal/EPA Catalytic Converter - Pre-OBDII Heavy Duty2001-2003 Chevrolet Silverado 2500 HD Left, Silverado 2500 HD Right, GMC Sierra 2500 HD Left, 1990-1992 Chevrolet C1500, C1500 Left, C1500 Right Sold Individually
View Details
$230.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
FREE Shipping
Lowest Price Guarantee
GM/Mopar
AP Exhaust 609007
AP Exhaust 609007 Federal/EPA Catalytic Converter - Pre-OBDII; Fits Select Chevrolet/GMC/Dodge
Federal/EPA Catalytic Converter - Pre-OBDII1988-1995 Chevrolet/GMC C1500, K1500, 1991-1995 Chevrolet K2500, C2500, 1993-1995 Chevrolet Camaro, 1987-1994 Chevrolet Blazer, 1992-1993 Dodge Dakota Sold Individually
View Details
$157.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
GM/Mopar/Nissan/Toyota
AP Exhaust 602206
AP Exhaust 602206 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Toyota/Chevrolet
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1989-1995 Toyota Pickup, Camry, Camry Rear, 1975-1995 Chevrolet C10, S10, K10, Camaro, 1988-1994 Nissan D21, 1976-1983 Jeep CJ7 Sold Individually
View Details
$63.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
GM/Nissan/Toyota
AP Exhaust 602215
AP Exhaust 602215 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Chevrolet/Toyota
Federal/EPA Catalytic Converter - Pre-OBDII Standard DutyFits Select Chevrolet/Toyota/Oldsmobile/Nissan Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$66.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Isuzu/Mitsubishi
AP Exhaust 602295
AP Exhaust 602295 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; Fits Select Mitsubishi/Isuzu
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1983-1986 Mitsubishi Montero, 1987-1989 Isuzu I-Mark Rear Body Material: Stainless Steel CARB Certified: No Sold Individually
View Details
$78.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Lexus
AP Exhaust 602296
AP Exhaust 602296 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; 1992-1994 Lexus ES300
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1992-1994 Lexus ES300 Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$98.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Saab
AP Exhaust 602213
AP Exhaust 602213 Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty; 1986-1989 Saab 900
Federal/EPA Catalytic Converter - Pre-OBDII Standard Duty1986-1989 Saab 900 Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$112.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee
Subaru
AP Exhaust 603240
AP Exhaust 603240 Federal/EPA Catalytic Converter - Pre-OBDII Medium Duty; 1992-1994 Subaru SVX
Federal/EPA Catalytic Converter - Pre-OBDII Medium Duty1992-1994 Subaru SVX Body Material: Stainless Steel CARB Certified: No Specifically engineered for Pre-OBD-II vehicles Sold Individually
View Details
$158.99
Estimated to ship direct from manufacturer on 07/28/26, pending manufacturer availability.
Lowest Price Guarantee