JMF V-Band Cast Merge Collector (DSM/Evo) If you're a DIY manifold builder this collector is a must have! This is JMF's investment cast turbo merge collector for the PTE and TIAL V-band turbos. Made from 304 stainless steel, designed to work with 1.5" schedule 10 or 40 nominal pipe... MSRP: $140.78 Was: Now: $125.64 Add to Cart