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Dieselr 4" aluminized Cat & DPF/SCR race pipe for 2019–2024 Ram 6.7L Cummins—tested fitment, smooth flow, and durable steel construction.
Custom fitments
Tell us about your platform, performance goals, and timeline. We’ll map the parts, confirm availability, and send back a detailed quote with next steps.
Custom fitment brief
Outline your vehicle, performance targets, and timeline. The build desk will confirm availability, pricing, and next steps in writing.
Dieselr 4" aluminized CAT & DPF/SCR race pipe kit for 2016–2019 Titan 5.0L Cummins—clean fit, smooth flow, and durable steel construction.
Built for Nissan Titan XD, the DIESELR Downpipe-Back Aluminized Exhaust System replaces the stock exhaust with a free-flowing 4" or 5" mandrel-bent system.
EZ Lynk Transmission Tune Powerstroke 2023–2025. Stronger shifts, steadier torque control, and smooth drivability on the factory 10-speed.