Emission Control

344 parts

Sale!

Holley EFI

Holley EFI 1 Channel EGT Kit, CAN Controller, 1/4" Probe & Stainless Bung | 554-184C

Sale Price $331.95 Regular Price ~~$373.95~~
Sale!

Holley EFI

Holley EFI 8 Channel CAN EGT Kit, 8 Probes & Stainless Bungs Included | 554-186

Sale Price $1,599.95 Regular Price ~~$1,799.95~~
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Holley EFI

Holley EFI 8 Channel CAN EGT Controller, Plug and Play CANbus | 554-190

Sale Price $949.95 Regular Price ~~$1,068.95~~
Sale!

Holley EFI

Holley Oxygen Sensor O2 Bung, Weld-In Style, 18mm x 1.5 | 534-49

Sale Price $16.81 Regular Price ~~$18.91~~
Sale!

Holley EFI

Holley EFI 1/4" EGT Probe, Open Tip, 90°, 32.25" Lead | 554-178

Sale Price $133.95 Regular Price ~~$150.95~~
Sale!

Holley EFI

Holley EFI 1/4" EGT Probe, Open Tip, 90°, 60" Lead | 554-180

Sale Price $84.95 Regular Price ~~$146.95~~
Sale!

Holley EFI

Holley EFI 1 Channel EGT Kit, Analog Controller, 1/4" Probe & Stainless Bung | 554-184A

Sale Price $331.95 Regular Price ~~$373.95~~
Sale!

Holley EFI

Holley EFI Terminator 1 Bar MAP Sensor, Replacement | 554-120

Sale Price $118.95 Regular Price ~~$133.95~~
Sale!

Holley EFI

Holley EFI 3 Bar MAP Sensor, Snap-In, Black | 554-107

Sale Price $155.95 Regular Price ~~$175.95~~
Sale!

Holley EFI

Holley EFI 1 Bar MAP Sensor, N/A or Nitrous Engines | 554-133

Sale Price $207.95 Regular Price ~~$233.95~~
Sale!

Holley EFI

Holley EFI MAP Sensor, 3.5 Bar, HP/Dominator | 554-134

Sale Price $194.95 Regular Price ~~$219.95~~
Sale!

Holley EFI

Holley EFI 7 Bar MAP Sensor, Forced Induction, Stainless Steel | 554-135

Sale Price $207.95 Regular Price ~~$233.95~~
Sale!

Holley EFI

Holley EFI GT150 2-Cavity Female Connector, LS2 Knock Sensor, Black | 570-220

Sale Price $12.70 Regular Price ~~$14.29~~
Sale!

Holley EFI

Holley MAP Sensor, 2 Bar, Forced Induction up to 14.7 PSI | 538-13

Sale Price $167.95 Regular Price ~~$188.95~~
Sale!

Holley EFI

Holley MAP Sensor, 1 Bar, Naturally Aspirated Applications | 538-24

Sale Price $145.95 Regular Price ~~$164.95~~
Sale!

Holley EFI

Holley Delphi M/P 150 to GT MAP Sensor Adapter Harness, Stainless Steel | 558-467

Sale Price $24.95 Regular Price ~~$43.18~~
Sale!

Holley EFI

Holley MAP Sensor Bracket, for 538-24 and 554-107 | 9902-104

Sale Price $28.59 Regular Price ~~$58.95~~
Sale!

Holley EFI

Holley HEMI Knock Sensor Connector, DMS Housing, 2-Pin | 570-230

Sale Price $15.38 Regular Price ~~$17.30~~
Sale!

Holley EFI

Holley Mod/Coyote Knock Sensor Connector, MX150, 6-Cavity, Male | 570-225

Sale Price $14.14 Regular Price ~~$15.91~~
Sale!

Holley EFI

Holley Metri-Pack Connector, 2-Cavity, Female, Black | 570-219

Sale Price $12.70 Regular Price ~~$14.29~~
Sale!

Holley EFI

Holley Wideband Oxygen Sensor Extension Cable, 4 Ft. | 534-199

Sale Price $167.95 Regular Price ~~$188.95~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket Crankcase Evacuation System 6002

Sale Price $86.55 Regular Price ~~$97.95~~

Only 1 left
Sale!

Mr Gasket

Mr Gasket Push-On style - Chrome - with Logo 2068

Sale Price $15.91 Regular Price ~~$17.90~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket Valve Cover Breather 2061

Sale Price $12.02 Regular Price ~~$13.52~~
Sale!

Mr Gasket

Mr Gasket Fits Mopar A, B, RB, and Slant 6 Engines 2059

Sale Price $17.30 Regular Price ~~$19.46~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket Oil Filler Cap with PCV Tube - Chrome 2063

Sale Price $13.78 Regular Price ~~$15.50~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket Chrome Valve Cover Breather - Push On Style Open Element 2049

Sale Price $28.46 Regular Price ~~$32.02~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket PCV Grommets 6379

Sale Price $11.78 Regular Price ~~$13.25~~
Sale!

Mr Gasket

Mr Gasket Mr. Gasket PCV Grommets 6377

Sale Price $10.69 Regular Price ~~$12.03~~
Sale!

Mr Gasket

Mr Gasket Push-on style with breather tube - chrome 2054

Sale Price $18.95 Regular Price ~~$21.32~~

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