Description
Unlock more airflow and performance from your 1998.5–2007 Dodge Ram 5.9L Cummins with the BackWoods Diesel Intake Heater Spacer. Precision CNC machined from 6061 billet aluminum and 100% made in the USA, this spacer replaces the restrictive factory grid heater — delivering increased boost and throttle response without compromise.
Ideal for customers in warmer climates, this upgrade provides a simple, reversible solution to optimize intake airflow while still allowing reinstall of your stock heater element in colder months. Includes 2 high-quality gaskets for a reliable, leak-free seal.
Product Features:
– 100% Made in the USA
– CNC Machined from high-grade 6061 billet aluminum
– Increases intake airflow by up to 30.9%
– Boost intake pressure gains up to 1 PSI
– Reversible design — easily reinstall heater grid for winter use
– Includes 2 intake gaskets for easy, leak-free installation
– Anodized finish for corrosion resistance
– Installs in under 20 minutes with basic hand tools
Fitment:
1998.5–2007 Dodge Ram 2500/3500 5.9L Cummins 24V
Will also fit 12V Cummins if your truck has a 2-piece removable heater grid
**Not recommended for cold climates below 20°F without block heater usage**
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