High Flow Y-Bridge (2017-2024 Duramax 6.6L L5P)
3.5" TIG-welded Y-Bridge for 2017–2024 L5P Duramax. Built for race airflow, custom intakes, and serious power. Backed by Dieselr.
CAD $599.99
Up-Pipes - Pair (2017-2024 GM 2500/3500 6.6L Duramax L5P)
Fix L5P up-pipe failures with this stainless bolt-on kit. Better turbo response, lower EGTs, and no leaks. Fits 2017–2024 Duramax 6.6L.
Items that go along to complete your build
3.5" Downpipe (2017-2026 Duramax L5P)
Upgrade to the DIESELR 3.5" Downpipe for 2017-2026 Duramax L5P. Reduce backpressure, lower EGTs, and improve turbo spool with this high-flow upgrade.
CAD $334.75
BGM Kickback Mudflap
Choose flap length, finish, size, and pair or complete set.
From
CAD $297.50
Custom fitment brief
Share the inputs, we’ll send the plan
Outline your vehicle, performance targets, and timeline. The build desk will confirm availability, pricing, and next steps in writing.
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