Rudy's Polished Intake Elbow/Bridge Kit For 2011-2016 GMC/Chevrolet 6.6L LML Duramax 1983-1987 Toyota Cressida Each lug is 4

Each lug is 4

1L Gas Engine 4wd 6-Speed LCT1000 Stage 4 Automatic Transmission Package

1836412C91

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Rudy's Polished Intake Elbow/Bridge Kit For 2011-2016 GMC/Chevrolet 6.6L LML Duramax 1983-1987 Toyota Cressida Each lug is 4The Rudy's Intake Elbow Bridge Kit replaces the restrictive stock piping on your 2011 2016 GM 6. 6L Duramax Diesel with larger diameter CNC mandrel bent aluminum tubing that optimizes airflow after the throttle valve and heater. The increased diameter of the air path and large radius bends help decrease restriction within the intake for a noticeable increase in performance and turbo spool. This kit is a upgraded replacement over the stock cast