Hypercoils Front Coil Spring - 5" ID x 10.5" Tall - 400 lb. 58341231 AEM's legendary Digital Wideband O2

AEM's legendary Digital Wideband O2 AFR UEGO Gauge is a wideband UEGO air/fuel ratio controller (AFR) and gauge in one

and #10-5506 installation hub (each sold separately)

Dual 12 AN Outlets

Clean OEM-like fit & finish - Gauges do not obstruct the driver's view of the road and are positioned at optimum viewing angles for at-a-glance readings

Hypercoils Front Coil Spring - 5" ID x 10.5" Tall - 400 lb. 58341231 AEM's legendary Digital Wideband O2Hypercoil Conventional Springs are high performance, aftermarket suspension springs primarily used in motorsports and motor racing. The OD (outer diameter) size and free length, along with Hypercos Dynamic Travel Response spring design, allow for optimization of the total vehicle performance on many Circle Track vehicles and applications. HYPERCOILS because the most important race is the one you are in. Hyperco is a supplier of precision engineered,