GM IAT Temperature Sensor Kit – Stainless Steel Bung
$34.99
PNP-IAT-SS
Air Filters - Universal Fit
Best Sellers
Engine Management (ECU)
New Products
Sensors
Streamline your air flow meter (AFM/MAF) delete process with this all-in-one kit, designed specifically for use with AMP EFI ECUs. When removing a MAF...
AMP Wideband Controller
$199.99
AMP-WB-PKG
Best Sellers
Engine Management (ECU)
New Products
Oxygen Sensors
Sensors
The AMP EFI Wideband is a high-accuracy, Bosch-powered air/fuel ratio monitoring system designed for precision tuning and rock-solid reliability. Featuring a genuine Bosch controller chip and LSU 4.9 sensor, this...
G5 ECU Plug-In - GT86/Subaru BRZ/Scion FR-S - LHD
$2,455.00
241-4200
Best Sellers
Engine Management (ECU)
FRS/GT86/BRZ
New Products
The GT86 G5 Plug-in is a standalone plug and play replacement for the factory ECU and plugs straight into the original wiring loom, no...
AEM X-Series Wideband UEGO AFR Gauge Kit
$259.95
$230.95
30-0300
Best Sellers
Engine Management (ECU)
Gauges
New Products
AEM's X-Series Wideband Air/Fuel Ratio Sensor Controllers are built upon unique, patented X-Digital technology (Patent 9,575,030), making them the fastest responding wideband air/fuel ratio...
MX5Link - MX5NB1X
$1,675.00
240-4000
Best Sellers
Engine Management (ECU)
Miata NB (1999–2005)
New Products
Easy to install. Affordable. Reliable.  G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.  This ECU...