The Spectre cold air intake kit for 2003–2007 Dodge Ram with the 5.9L inline‑6 diesel replaces restrictive factory plumbing with aluminum tubing, a reusable red low‑restriction filter and a powder‑coated heat shield where applicable. The kit ships with the necessary boots, clamps and hardware for an OE-style fit and helps protect the engine from debris while improving intake airflow.
Spectre 03-07 Dodge RAM L6-5.9L DSL Air Intake Kit - Polished w/Red Filter