STM T3 Turbo Manifold Merge Collector Flange (4 to 1) HKS Includes upper and lower radiator

Includes upper and lower radiator hoses

) Recommended Options for Install:

• 1000 HP Rated Garrett Core

Updated Jun 2025:

STM T3 Turbo Manifold Merge Collector Flange (4 to 1) HKS Includes upper and lower radiatorDescription: When making a custom manifold, the collector is one of the most tedious parts. Since we are fabricating these in mass quantities anyhow, STM can save you the headache and you can pick up this starter piece. The collector is fully tig welded to the T3 flange. The fun part is left for you. Features: 4 Runners to 1 Schedule 10 Stainless Steel Runners Mild Steel T3 flange M10 x 1. 50 Threaded Bolt Holes Made in the USA! Lifetime Warranty on