B155A310F3WGC : Barr Design Big Block Center Rise | 3 inch diameter, 10 degree angle for Exhaust | Full System | With 3 inch spacer
This is Not an Original Equipment Manufacturer (OEM) Part.
This Manifold and Riser Kit is NOT a direct OEM replacement (exact). This is designed to change a... Read More
This Manifold and Riser Kit is NOT a direct OEM replacement (exact). This is designed to change a log style manifold system to a center rise system to improve cooling of the engine. This system is for inboard use only.
