AEM - UEGO Wideband Controller 4.9LSU AFR Gauge (Universal) car-subaru-forester-2008 which provides low-dust and low-noise

which provides low-dust and low-noise operation and reduced environmental impact on our waterways and marine life

Invest wisely and get a wideband gauge

Performance Ceramic is engineered to reduce brake NVH (Noise

Durable and reliable

AEM - UEGO Wideband Controller 4.9LSU AFR Gauge (Universal) car-subaru-forester-2008 which provides low-dust and low-noiseWideband gauges are some of the most overlooked, yet imperative gauges you can have in your car. If your engine is highly modified, or if you plan on modifying your engine, then a wideband gauge is a must for your tuner, and a must for yourself to modify the overall running welfare of your engine. If youre adding modifications to your vehicle, and are boosting under a whim how can you know how your engine is running? If youre running to lean you will