Collection: Emission Systems
Emissions are something every car owner has to fight with, so we decided to try and make that process as simple as possible by offering top quality emissions part and sensors to make sure that check engine light stays off the first time!
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Fits 2011-2017 Mustang 5.0 & 3.7L Rear O2 Extensions- 12In (Pair)-1110
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Fits 2015-17 Mustang GT V6 Front O2 Harness Extension Kit 12 In (Pair)-1119
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Fits 2015-2024 Dodge Hellcat 6.2L O2 Sensor Extensions 6 Pin (Front 12 In)-1114
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Fits 2016-24 Camaro 6.2L O2 Wire Harness Extensions Manual Trans (Rear)-11221
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Fits 2016-24 Camaro 6.2L O2 Wire Harness Extensions-Manual Transmission-1122
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USDSold out -
Fits 2016-24 Camaro 6.2L SS Wire Harness Extensions (Automatic Only)-1113
Regular price $69.99 USDRegular priceUnit price / perSale price $69.99 USD -
Fits 2018-24 Mustang GT Front Or Rear O2 Harness Extensions 16In (Pair)-1121
Regular price $74.99 USDRegular priceUnit price / perSale price $74.99 USD -
HEMI Manifold Air Pressure Connector - 570-240
Regular price $15.76 USDRegular priceUnit price / perSale price $15.76 USD -
Holley EFI LS Main Harness to LS3-style MAP Sensor Adapter - 558-416
Regular price $42.87 USDRegular priceUnit price / perSale price $42.87 USD -
Holley EFI O2 Sensors 554-100
Regular price $382.95 USDRegular priceUnit price / perSale price $382.95 USD -
Holley Sniper EFI Oxygen Sensors 554-155
Regular price $169.95 USDRegular priceUnit price / perSale price $169.95 USD -
Manifold Air Pressure (MAP) - 570-212
Regular price $12.55 USDRegular priceUnit price / perSale price $12.55 USD -
MAP Sensor - 3 Bar Vacuum to 30PSI - 74777
Regular price $155.95 USDRegular priceUnit price / perSale price $155.95 USD -
MAP Sensor - 538-13
Regular price $167.95 USDRegular priceUnit price / perSale price $167.95 USD -
MAP Sensor 2-bar for blown/turbo - 2312
Regular price $139.95 USDRegular priceUnit price / perSale price $139.95 USD -
MAP Sensor 2-bar for blown/turbo applications - 23121
Regular price $167.95 USDRegular priceUnit price / perSale price $167.95 USD










