Talk to the experts. Call 800.979.0122, 7am-10pm, everyday.

GIFT CARDS

DEALS

TRACK ORDER

HELP CENTER

List

Shop

Garage

Cart

Account

Racing Catalytic Converter and Emissions

Boost Gauges

Pyrometer Gauges

Oxygen Sensor Bungs

Exhaust Temperature Sensors

Oxygen Sensor Port Plugs

Oxygen Sensor Sockets

Oxygen Sensors

Exhaust Pressure Gauges

EGT Sensors

Exhaust Back Pressure Regulators

Oxygen Sensor Cables

210 products

Clear All

Department

Racing

Products

Holley |

#425554155

Holley 554-155 Oxygen Sensor, Sniper EFI or Terminator X Systems

(1)

$132.95

/each

Equus |

#184E8257

Equus E8257 8000 Series 2 Inch Mech. Vacuum Boost Gauge, 30 PSI

$32.99

/each

FAST 30168 Weld-In Threaded O2 Sensor Bung

FAST Fuel Air Spark Technology |

#28230168

FAST 30168 Weld-In Threaded O2 Sensor Bung

(4)

$17.95

/each

Dynatech |

#31178510094

Dynatech® 785-10094 02/Pan E-Vac 18mm Plug Only

$8.99

/each

Powerbuilt |

#372648442

Powerbuilt 648442 Oxygen O2 Sensor Socket, 1/2 In, Dr, 7/8 / 22mm

$9.99

/each

AutoMeter |

#182P30252

AutoMeter P30252 Spek-Pro Boost/Vacuum Gauge, 2-1/16,37 PSI,Domed

$272.99

/each

AutoMeter |

#182P30332

AutoMeter P30332 Boost, 2 1/16 Inch, 35PSI, Black/Black, Spek

Gauge Diameter:

2-1/16"

$264.99

/each

FAST 30140 EGT Single 36 Inch Probe, 1/8 NPT Ferrule/Nut, 1/4 Diameter

FAST Fuel Air Spark Technology |

#28230140

FAST 30140 EGT Single 36 Inch Probe, 1/8 NPT Ferrule/Nut, 1/4 Diameter

$77.95

/each

FAST 307018 Oxygen Sensor Fitting and Plug Kit

FAST Fuel Air Spark Technology |

#282307018

FAST 307018 Oxygen Sensor Fitting and Plug Kit

$27.95

/each

AutoMeter |

#182P30221

AutoMeter P30221 Vac/Boost, 2 1/16 Inch, Silver/Chrome, Spek

Gauge Diameter:

2-1/16"

$260.99

/each

Showing 1 - 36 of 210 results

Shop Feedback: Did you find what you are looking for?

FAST 301425 EGT Single 48 In. Probe w/Mini Connector, 1/4 0.25 In. Diameter parts `` FAST 301425 EGT Single 48 In. Probe w/Mini Connector, 1/4 In. DiameterAutoMeter 4444 Pyrometer Gauge, 2 5/8 2.625 Inch, 1600 Deg., Ultra-Lite parts `` AutoMeter 4444 Pyrometer Gauge, 2 5/8 Inch, 1600 Deg., Ultra-LiteVibrant 1192 J Style Weld On Oxygen Sensor Bung, M18 X 1.5 parts `` Vibrant 1192 J Style Weld On Oxygen Sensor Bung, M18 X 1.5AutoMeter 4381 Boost Controller, 2 1/16 2.0625 Inch, Digital parts `` AutoMeter 4381 Boost Controller, 2 1/16 Inch, DigitalFAST 30169 02/Oxygen Sensor Plug Fitting, Each parts `` FAST 30169 02/Oxygen Sensor Plug Fitting, EachAutoMeter 5404 Pro-Comp Mechanical Boost Gauge, 35 PSI,2-5/8 2.625 Inch parts `` AutoMeter 5404 Pro-Comp Mechanical Boost Gauge, 35 PSI,2-5/8 InchAutoMeter 2618 Z-Series Mechanical Boost Gauge, 100 PSI, 2-1/16 2.0625 parts `` AutoMeter 2618 Z-Series Mechanical Boost Gauge, 100 PSI, 2-1/16AutoMeter 4303 Ultra-Lite Mechanical Boost/Vacuum Gauge, 2-1/16 2.0625 parts `` AutoMeter 4303 Ultra-Lite Mechanical Boost/Vacuum Gauge, 2-1/16AutoMeter 2401 Traditional Chrome Mechanical Boost/Vacuum Gauge parts `` AutoMeter 2401 Traditional Chrome Mechanical Boost/Vacuum GaugeAutoMeter 5706 Phantom Mechanical Boost Gauge,100 PSI,2-1/16 2.0625 Inch parts `` AutoMeter 5706 Phantom Mechanical Boost Gauge,100 PSI,2-1/16 InchAutoMeter 4803 Carbon Fiber Mechanical Boost/Vacuum Gauge, 2-5/8 2.625 parts `` AutoMeter 4803 Carbon Fiber Mechanical Boost/Vacuum Gauge, 2-5/8AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 2.0625 In. parts `` AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 In.AutoMeter 5745 Pyrometer Gauge, 2 1/16 2.0625 Inch, 2000 Deg., Phantom parts `` AutoMeter 5745 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., PhantomAutoMeter 6945 Cobalt Digital Pyrometer Gauge, 2-1/16 2.0625 Inch parts `` AutoMeter 6945 Cobalt Digital Pyrometer Gauge, 2-1/16 InchEdelbrock 91172 QwikData 2 O2 Sensor Weld Elements, Steel, Universal parts `` Edelbrock 91172 QwikData 2 O2 Sensor Weld Elements, Steel, UniversalAutoMeter 7159 Vac/Boost, 2 1/16 2.0625 Inch, C2 parts `` AutoMeter 7159 Vac/Boost, 2 1/16 Inch, C2AutoMeter 2654 Z-Series Digital Stepper Motor Pyrometer Gauge parts `` AutoMeter 2654 Z-Series Digital Stepper Motor Pyrometer GaugeAutoMeter 3302 Sport-Comp Mechanical Boost Gauge, 15 PSI, 2-1/16 2.0625 parts `` AutoMeter 3302 Sport-Comp Mechanical Boost Gauge, 15 PSI, 2-1/16AutoMeter 2310 Auto Gage Mechanical Boost/Vacuum Gauge parts `` AutoMeter 2310 Auto Gage Mechanical Boost/Vacuum GaugeAutoMeter 3644-M Pyrometer Gauge, 2 1/16 2.0625 Inch, 900 Degrees C, SC parts `` AutoMeter 3644-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, SCAutoMeter 3646 Pyrometer Gauge, 2 1/16 2.0625 Inch, 1600 Deg., SC parts `` AutoMeter 3646 Pyrometer Gauge, 2 1/16 Inch, 1600 Deg., SCAutoMeter 5403 Blower Pressure, 2 5/8 2.625 Inch, 60PSI, Liquid Filled parts `` AutoMeter 5403 Blower Pressure, 2 5/8 Inch, 60PSI, Liquid FilledAutoMeter 880017 Pyrometer Gauge, 2 1/16 2.0625 Inch, 1600 Deg., Black parts `` AutoMeter 880017 Pyrometer Gauge, 2 1/16 Inch, 1600 Deg., BlackAutoMeter 2614 Z-Series Mechanical Boost/Vacuum Gauge,2-1/16 2.0625 Inch parts `` AutoMeter 2614 Z-Series Mechanical Boost/Vacuum Gauge,2-1/16 InchAutoMeter 6359 Sport-Comp Digital Digital Boost/Vacuum Gauge parts `` AutoMeter 6359 Sport-Comp Digital Digital Boost/Vacuum GaugeAutoMeter 5251 EGT Probe and Harness for LED Lit Gauges parts `` AutoMeter 5251 EGT Probe and Harness for LED Lit GaugesNext Page

Racing Catalytic Converter and Emissions

Part

Brand

Race Type

Application

Discounts

Price

Customer Rating

Products

Holley 554-155 Oxygen Sensor, Sniper EFI or Terminator X Systems

Equus E8257 8000 Series 2 Inch Mech. Vacuum Boost Gauge, 30 PSI

FAST 30168 Weld-In Threaded O2 Sensor Bung

Dynatech® 785-10094 02/Pan E-Vac 18mm Plug Only

Powerbuilt 648442 Oxygen O2 Sensor Socket, 1/2 In, Dr, 7/8 / 22mm

AutoMeter P30252 Spek-Pro Boost/Vacuum Gauge, 2-1/16,37 PSI,Domed

AutoMeter P30332 Boost, 2 1/16 Inch, 35PSI, Black/Black, Spek

FAST 30140 EGT Single 36 Inch Probe, 1/8 NPT Ferrule/Nut, 1/4 Diameter

FAST 307018 Oxygen Sensor Fitting and Plug Kit

AutoMeter P30221 Vac/Boost, 2 1/16 Inch, Silver/Chrome, Spek