Throttle Body Spacer for Dodge Ram 1500 (2013-2015) 3.6L

Billet Throttle Body Spacer for 2013-2015 Dodge Ram 1500

Precision Intake Optimization: Increases intake plenum volume and smooths transitional air velocity between the throttle valve and manifold to improve off-idle throttle response and low-end torque on 3.6L Pentastar engines.

The Stock Ram 1500 Intake Restriction

The factory induction setup on the 3.6L Pentastar transitions abruptly from the throttle body directly into the composite intake manifold runners. During off-idle transitions and low-RPM acceleration, this tight geometry creates intake charge turbulence and boundary layer disruption at the throttle plate. This disruption restricts cylinder filling efficiency, producing noticeable pedal hesitation and soft initial torque when accelerating under heavy truck payloads.

The Engineering Solution

CNC-machined from aircraft-grade 6061-T6 billet aluminum, this spacer adds critical pre-plenum volume to stabilize incoming air charge velocity before it distributes into the intake runners. The corrosion-resistant anodized finish prevents degradation from heat soak and engine bay environmental exposure. Equipped with high-tensile 304 stainless steel mounting hardware, it ensures an airtight seal between mating flanges to prevent unmetered vacuum leaks and preserve factory MAP sensor calibration.

Technical Specifications

Compatibility

• 2013-2015 Ram 1500 Tradesman 3.6L V6
• 2013-2015 Ram 1500 SLT 3.6L V6
• 2013-2015 Ram 1500 HFE 3.6L V6

The Dodge Durability Caliber

Engineered to handle sustained truck workloads, this hardware upgrade delivers immediate mechanical throttle predictability without requiring ECU tuning, ensuring reliable towing performance across extreme duty cycles.