NGK Spark Plug (BKR5EYA / 2087) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage requirement of...

NGK Spark Plug (BKR6EYA / 7990) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage requirement of...

NGK BKR7E Spark Plug (0-10 Psi / 12:1 Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5672A-8 (10-18 Psi / 14:1 Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5671A-9 (18-30 Psi / 14:1+ Comp) LC Engineering carries NGK V-Power spark plugs, which offer economical performance for your Toyota, and are the only plugs with NGK's V-Groove technology. They enhance the spark kernel, lower the voltage...

NGK Spark Plug R5671A-10 (30+ psi of Boost) NGK's V-grooved center electrode moves the spark to the outer edge of the electrode for improved ignitability in all combustion chamber conditions. This configuration is especially helpful for throttle...

PLX SM Wideband Air Fuel Ratio Sensor Module (No Gauge) We're proud to introduce the next generation wideband oxygen sensor controller with intelligent health monitoring technology and current for improved sensor performance. The new Gen4 Wideband AFR...

PLX SM Exhaust Gas Temperature Sensor The EGT sensor kit is the ideal sensor to be used with the PLX SM-EGT sensor module. It is a standard K Type thermo coupler designed specifically for exhaust gas temperature measurements for high performance...

PLX Air Intake Temperature Sensor The AIT sensor kit is the ideal sensor to be used with the PLX SM-AIT sensor module. It is a standard K Type thermo coupler designed specifically for air intake measurements for naturally aspirated, turbo, supercharged...

PLX Bosch LSU 4.9 Wideband Oxygen Sensor The Bosch LSU 4.9 wideband oxygen sensor is a 5 wire sensor with a built-in calibration resistor with an M18 x 1.5 thread. This is the industry standard sensor for tuning internal combustion engines of various...

20 Amp Rocker Switch (Blue) Designed for use with Daystar's Switch Panels, these OE-quality rocker switches can handle the switching duties of most aftermarket accessories. They also fit selected switch blanks present on some OE dashes...

20 Amp Rocker Switch (Green) Designed for use with Daystar's Switch Panels, these OE-quality rocker switches can handle the switching duties of most aftermarket accessories. They also fit selected switch blanks present on some OE dashes...