DP Customs Duramax 3.5" Billet Y Bridge RETRO V8 Tuning required for optimal performance

Tuning required for optimal performance

Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal bearing

Factory 61MM Drop In Replacement Size

The HP Tuners MPVI4 is the newest evolution of HP Tuners’ hardware—built for today’s tuning demands and tomorrow’s capabilities

DP Customs Duramax 3.5" Billet Y Bridge RETRO V8 Tuning required for optimal performanceThe DP Customs Duramax 3. 5" Billet Y Bridge is the ONLY and LARGEST factory mounting bridge available that features a 3. 5" inlet with a spacious interior. The high flow bridge is designed to fit with valley mounted S300 S400 style turbochargers and is compatible with 3. 5" intercooler piping, whether in a compound or single turbo setup! Features MADE IN USA 3. 5" Tube Acceptance Pre Angled Inlet For Easy Fabrication 1 8 NPT & IAT Sensor Provisions 5