LSXR LS3/LS7/L76/L99 Billet Fuel Rail Kit

The FAST LSX/LSXR/LSXRT Fuel Rails feature a larger internal diameter that dampensthe pulses and provides increased fuel volume, ensuring that your injectors neverrun dry. In addition, they yield better fuel distribution and ultimately greater horsepower. Featuring high strength billet, lightweight, red anodized aluminum construction(does not include Part #146020-KIT), FAST fuel rails deliver performance in additionto a show car quality appearance. The FAST fuel rails are available in a component matchedKit for including black anodized #8 fittings and super seal o-rings.