HIGH-FLOW CATALYTIC CONVERTER REPLACEMENT UNIT HIGH-FLOW CATALYTIC CONVERTER REPLACEMENT UNIT Improves exhaust flow by removing the catalytic converter restriction Bolt-on installation Bolt-on repl... more | 
EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP OE DIRECT-FIT EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP Helps stop the sluggish warmups, gas waste and pollution caused by a faulty ox... more | 
EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP EXHAUST GAS OXYGEN SENSOR WITH SELF-CLEANING PLATINUM TIP Helps stop the sluggish warmups, gas waste and pollution caused by a faulty oxygen sensor Si... more |
OXYGEN SENSORS OXYGEN SENSORS Tough emission standards require high quality oxygen sensors Original equipment replacement part Keep your Jeep emissions legal with th... more | 
MINI EXHAUSTONATOR MINI EXHAUSTONATOR™ Enhances fuel combustion and restores original engine horsepower for maximum fuel efficiency Reduces HC, CO and NO (each amou... more | 
EXHAUSTONATOR EXHAUSTONATOR™ Enhances fuel combustion and restores original engine horsepower for maximum fuel efficiency Reduces HC, CO and NO (each amount wi... more |
