JMF Evo 4-9 Twin Scroll Cast Merge Collector Perrin Popular for historic and vintage

Popular for historic and vintage transmissions

Patented "Direct Digital" Wideband Technology

(46) Titanium Pieces

• Gasoline and Alcohol (E85) Resistant Diaphragm

JMF Evo 4-9 Twin Scroll Cast Merge Collector Perrin Popular for historic and vintageIf you're a DIY manifold builder this collector is a must have! This is the JMF investment cast turbo merge collector for Evo 4 9 twin scroll stock or stock replacement turbos. Made from 304 stainless steel, designed to work with 1. 5" schedule 10 or 40 nominal pipe. This collector will save you hours of labor, no more wasting material trying to figure out angles on the band saw. Reduce welding and porting time drastically! Includes: (1) Flange