CATALYTIC CONVERTER

I Have A P0420 Code On My Vehicle. So I Replaced The O2 Sensors And Did A Diagnostic. My Catalytic Converter Temperature And O2 Sensor Are...

Truck Runs Fine Most Of The Time But On Occasion It Will Suddenly Start Backfiring Through The Throttlebody And Losing All Power. If Turned...

Car Has Had Two Catalytic Converters Put On It And Both Have Failed And Cracked Within A Month Of Been Replaced. Not Sure What's Causing...

Truck Rides Rough And Sputters When I Get On The Gas. After The Truck Gets Hot, I Can Feel It Clear Up And Drive Better. Even The Exhaust...

I Have A 96' Dodge Ram 5.9l With Automatic Transmission, I Did A Complete Tune Up Recently With New Plugs, Wires, Rotor, Distributor Cap...

The Truck Has The 5.4l Gasser Engine And When I Bought The Truck It Had True Dual Exhaust Installed With Magnaflow Mufflers And The...

I Have A 1995 Oldsmobile Cutlass Supreme Sl, 148,000 Miles. For One. I Am Getting Really Bad Gas Mileage And I Am Pretty Sure Its The...

Kept Having To Pull Over Cause The Car Wouldn't Accelerate. Looked Under The Car And The Catalyic Converter Was Cherry Red. Got The...

Hello, I Am Experiencing A Rattling Sound Coming From My Exhaust Underneath My Car I Believe It Is The Catalytic Converter But Can It...

I Installed A Performance Full Exhaust On My Car. My Check Engine Light Came On And So Did My Maintence Required Light. I Straight Piped My...