4 Inch By 1 Inch Electromagnetic Interference Filter

Reduce electromagnetic interference in your vehicle with our 4 inch by 1 inch electromagnetic interference filter. Designed for 12-48 volt systems, this filter features a low profile mount and 16 gauge wire gauge. Made in the U.S.A., the polycarbonate housing material ensures durability. Sold individually, this filter fits most makes and 631 models. For optimal performance, mount the filter and flasher where good air circulation exists and away from heat sources. Improve your vehicle's functionality with our reliable EMI filter.