Catalytic Converters

OEM catalytic converters can be a bottle neck for exhaust. If you want to add a cat back exhaust system, check out a high performance catalytic converter to really boost your horsepower. JEGS carries application specific as well as general fit high performance catalytic converters from Dynatech, Dynomax, Magnaflow, Pace Setter, SLP and more at great everyday low prices!

Individual Parts Product Groups
Category: Exhaust Systems Catalytic Converters






Flowmaster Direct-Fit Catalytic Converter 1996-2000 Tahoe/Yukon 5.7L V8


Direct-Fit Catalytic Converter
  • 1996-2000 Tahoe/Yukon 5.7L V8
  • 1999-2000 Escalade 5.7L V8
  • 1996-1999 Suburban 1500/2500
  • Inlet: 2"
  • Outlet: 2"
  • Length: 42"
  • Right/Passenger Side Replacement
  • Stainless Steel
  • $359.50
    Ships Monday
    FREE Shipping
    (2)





    Flowmaster EPA OBD-II Catalytic Converter Round - W/O Air Tube


    EPA OBD-II Catalytic Converter
  • Round - W/O Air Tube
  • Inlet: 2-1/2"
  • Outlet: 2-1/2"
  • With O2 Sensor Port
  • EPA Rated Up To 5.9L, 6250 lbs
  • $102.21
    Ships Monday
    FREE Shipping
    (1)












    Magnaflow Pre OBD-II Polished Universal Catalytic Converter 378 C.I.D./6.2L 6000 lbs. Limit


    Pre OBD-II Polished Universal Catalytic Converter
  • 378 C.I.D./6.2L 6000 lbs. Limit
  • Body Shape: Oval, Center/Center
  • Function: 3-Way
  • Inlet: 3"
  • Outlet: 3"
  • Body Length: 12"
  • Width: 7"
  • Overall Length: 16"
  • $119.85
    Ships Monday
    FREE Shipping

    Magnaflow OBD-II Universal Catalytic Converter 378 C.I.D./6.2L 6375 lbs. Limit


    OBD-II Universal Catalytic Converter
  • 378 C.I.D./6.2L 6375 lbs. Limit
  • Federal Emissions
  • Body Shape: Oval, Center/Center
  • Inlet: 2.5"
  • Outlet: 2.5"
  • Body Length: 12"
  • Width: 6.5"
  • Overall Length: 16"
  • $111.97
    Ships Monday
    FREE Shipping

    Flowmaster Direct-Fit Catalytic Converter 1994-1999 Dodge Ram 1500/2500/3500 3.9/5.2/5.9L


    Direct-Fit Catalytic Converter
  • 1994-1999 Dodge Ram 1500/2500/3500 3.9/5.2/5.9L
  • Inlet: 2"
  • Outlet: 2.5"
  • Right/Passenger Side Replacement
  • Stainless Steel
  • $268.01
    Ships Monday
    FREE Shipping
    (1)

    Magnaflow OBD-II Universal Catalytic Converter 378 C.I.D./6.2L 6000 lbs. Limit


    OBD-II Universal Catalytic Converter
  • 378 C.I.D./6.2L 6000 lbs. Limit
  • Federal Emissions
  • Body Shape: Oval, Center/Center
  • Inlet: 3"
  • Outlet: 3"
  • Body Length: 7"
  • Width: 5.125"
  • Overall Length: 11"
  • $79.04
    Ships 12/20/16
    (1)


    Magnaflow California Emissions OBD-II Universal Catalytic Converter Body Shape: Oval, Center/Center


    California Emissions OBD-II Universal Catalytic Converter
  • Body Shape: Oval, Center/Center
  • Inlet/Outlet: 2.5"
  • Width: 6.5"
  • Body Length: 12"
  • Overall Length: 16"
  • $136.20
    Ships 12/12/16
    FREE Shipping

    Magnaflow Pre OBD-II Polished Universal Catalytic Converter 256 C.I.D./4.2L 4250 lbs. Limit


    Pre OBD-II Polished Universal Catalytic Converter
  • 256 C.I.D./4.2L 4250 lbs. Limit
  • Body Shape: Round, Center/Center
  • Function: 3-Way
  • Inlet: 2.5"
  • Outlet: 2.5"
  • Body Length: 9"
  • Width: 5.125"
  • Overall Length: 13"
  • $105.42
    Ships Monday
    FREE Shipping