Intercooler Pipe Kit for 2019-2024 Dodge Ram 2500/3500 6.7L Diesel | SPELAB

2019-2024 Ram 6.7L Intercooler Pipe Kit Overview

Your 6.7L Cummins Can Breathe. The Factory Pipes Won't Let It.

The 2019+ Ram 6.7L Cummins is a powerhouse, but it is choked by restrictive factory plumbing. The OEM hot-side pipe necks down to a tiny 2.75 inches, and the plastic/rubber factory components are prone to bursting under heavy towing loads or high boost.

Eliminate Restrictions and Boost Leaks.

The SPELAB High-Flow Intercooler Pipe Kit replaces weak factory bottlenecks with massive 3.5-inch T6061 Aluminum tubing. Whether you are towing a 15,000-lb trailer up a grade or daily driving, these pipes ensure your turbo spools faster, your EGTs stay lower, and your boost pressure actually reaches the engine.

Why Upgrade?

• Hot Side: Increases airflow by 57% over stock (3.5" vs 2.75").

• Cold Side: Increases airflow by 24% over stock (3.5" vs 3.1").

• Reliability: Replaces failure-prone rubber and plastic with TIG-welded aluminum and 5-ply reinforced silicone.

Hot & Cold Side Intercooler Pipe Fitment

• 2019 Dodge Ram 2500/3500 6.7L Diesel
• 2020 Dodge Ram 2500/3500 6.7L Diesel
• 2021 Dodge Ram 2500/3500 6.7L Diesel
• 2022 Dodge Ram 2500/3500 6.7L Diesel
• 2023 Dodge Ram 2500/3500 6.7L Diesel
• 2024 Dodge Ram 2500/3500 6.7L Diesel

Stock Turbo and Intercooler Compatibility Notes

• Compatible with Stock Intercoolers and aftermarket intercoolers that retain OEM inlet/outlet positions.

• Compatible with Stock Turbos and "Drop-In" aftermarket turbos (stock location).

• Not Compatible with custom "High Mount" or moved turbo setups.

Hot & Cold Side Pipe Key Features

• Massive 55% Flow Increase (Hot Side)
  Replaces the restrictive 2.75" factory hot-side pipe with full 3.5" tubing, drastically reducing backpressure and allowing the turbo to breathe freely.

• Constant-Tension Spring Clamps
  Unlike standard clamps that loosen over time, our T-Bolt clamps feature a heavy-duty spring that maintains constant pressure during thermal expansion and contraction, preventing boost leaks.

• 5-Ply Reinforced Silicone Boots
  Engineered to withstand the extreme heat of the hot side (turbo discharge) and high boost pressures without swelling, bursting, or deteriorating like OEM rubber.

• Mandrel-Bent T6061 Aluminum
  The tubing is bent using a mandrel process to ensure the internal diameter remains smooth and constant at every curve, minimizing turbulence and air resistance.

• Drop-In Fitment
  Designed to work perfectly with the stock intercooler and stock turbo (as well as "drop-in" upgraded turbos), requiring no cutting or drilling for installation.

• Durability for Heavy Hauling
  Specifically designed for trucks that tow heavy loads, ensuring that high engine bay temperatures and prolonged boost usage won't lead to a roadside failure.

Product Specifications

Hot Side vs Cold Side Pipe Specs

Ram 6.7L Intercooler Pipe Kit FAQs

FAQ

Q: Will this fit my 2018 Ram?
A: No. This kit is specifically designed for the 2019-2024 body style and engine configuration. The plumbing layout is different on 2013-2018 models.

Q: Do I need to tune my truck to use these pipes?
A: No, tuning is not required. These pipes improve airflow efficiency but do not alter sensors or emissions equipment in a way that requires a new ECU map. However, they work excellently alongside a tune.

Q: Why are spring-loaded clamps better?
A: As your engine heats up, metal pipes and silicone boots expand. Standard clamps can't adjust to this, leading to looseness when the engine cools down. Spring-loaded clamps maintain constant tension through hot and cold cycles, ensuring a leak-free seal.

Q: Can I install just one side?
A: Yes, you can purchase the Cold Side or Hot Side individually. However, for the best performance and consistency, we recommend the Full Bundle to remove all factory restrictions at once.

Q: Is installation difficult?
A: Installation is straightforward and uses factory mounting points. However, accessing the turbo connection on the hot side can be tight. Basic hand tools and patience are required.