Emission Control
Kooks Custom Headers EX683-Z O2 Extension Kit 2010 Camaro 2) 8in. Front Extension Harness (4-Pin) Kooks Custom Headers EX683-Z
$39.83
Kooks Custom Headers EX684-Z O2 Extension Kit 2009 CTS-V Kooks Custom Headers EX684-Z
$100.50
Kooks Custom Headers EX685-Z O2 Extension Kit 2014-2019 C7 Corvette Kooks Custom Headers EX685-Z
$75.60
Kooks Custom Headers 9002SA Oxygen Sensor Bung Plug Stainless Steel. M18 x 1.50 Threads. Kooks Custom Headers 9002SA
$6.48
Kooks Custom Headers 9004-S EGT Bungs Stainless Kooks Custom Headers 9004-S
$15.81
Kooks Custom Headers 9002S-C O2 Sensor bung. Stainless Steel. M18 x 1.50 Threads. Coped on one side. Kooks Custom Headers 9002S-C
$4.00
Kooks Custom Headers 9125-S GM EGR Plate-Used in 1998-2000 F-Body Kooks Custom Headers 9125-S
$8.10
Kooks Custom Headers CAS-105110 O2 Extension Kit WK1 Jeep SRT8 Kooks Custom Headers CAS-105110
$48.60
Kooks Custom Headers CAS-105360 O2 Extension Kit 2010-2014 Ford Raptor Kooks Custom Headers CAS-105360
$70.20
Kooks Custom Headers CAS-109004 O2 Extension Harness GM 1) 12in. Front Extension Harness (4-Pin) Kooks Custom Headers CAS-109004
$21.60
Kooks Custom Headers CAS-109007 O2 Extension Harness 1998-2002 Camaro 1) 24in. Front Extension Harness (4-Pin). Kooks Custom Headers CAS-109007
$24.31
Kooks Custom Headers CAS-109010-18 O2 Extension Harness GM LT1/LS1 1) 18in. Extension Harness (4-pin) Flat Connecto Kooks Custom Headers CAS-109010-18
$24.03
Kooks Custom Headers CAS-109014 O2 Extension Harness Ford 1) 12in. Extension Harness (4-Pin) Round Connector Kooks Custom Headers CAS-109014
$22.95
Kooks Custom Headers CAS-109015 O2 Extension Harness Ford 1) 24in. Extension Harness (4-Pin) Round Connector Kooks Custom Headers CAS-109015
$21.60
Kooks Custom Headers CAS-109203 O2 Extension Harness Shelby GT500 1) 12in. Extension Harness (6-Pin) Kooks Custom Headers CAS-109203
$25.65
