SKU: 75913044665

Wehrli Custom Fab 3.5" High Flow Intake Horn & Intercooler Pipe Kit 98.5-02 Ram 5.9L Cummins

Sale price$126.14 Regular price$140.16
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Wehrli Custom Fab 3.5" High Flow Intake Horn & Intercooler Pipe Kit 98.5-02 Ram 5.9L CumminsPlastic doesn't deserve a place in a high performance Cummins. Replace that failure prone OEM intercooler pipe and unlock improved airflow and performance with the Wehrli Custom Fab 3. 5" High Flow Intake Horn & Intercooler Pipe Kit for 1998. 52002 Dodge Ram trucks equipped with the 5. 9L Cummins. Engineered to eliminate restrictive factory components, this complete system increases airflow velocity, improves turbo efficiency, and helps support higher

Plastic doesn't deserve a place in a high performance Cummins. Replace that failure prone OEM intercooler pipe and unlock improved airflow and performance with the Wehrli Custom Fab 3.5" High Flow Intake Horn & Intercooler Pipe Kit for 1998.5–2002 Dodge Ram trucks equipped with the 5.9L Cummins. Engineered to eliminate restrictive factory components, this complete system increases airflow velocity, improves turbo efficiency, and helps support higher horsepower builds.

NOTE: While some colors are kept in stock, other colors will take an extra 10-15 business day delay in powder coating.

This kit replaces undersized and failure-prone OEM intake and intercooler piping with high-quality mandrel-bent aluminum components designed to handle increased boost pressure and demanding diesel applications.

Increase Airflow & Turbo Efficiency

The factory intake horn and intercooler piping on early 24-valve Cummins engines are known for restricting airflow and limiting performance potential. This high-flow system increases intake volume and reduces turbulence, allowing your turbocharger to operate more efficiently and deliver improved throttle response.

Whether you're running a stock turbo or upgraded setup, this kit helps reduce boost pressure loss and supports consistent airflow under load.

Built for Performance & Durability

Constructed from heavy-duty aluminum, this kit is designed to withstand higher boost pressures and eliminate common failure points found in factory plastic piping. Reinforced silicone boots and stainless T-bolt clamps ensure a secure seal, reducing the risk of boost leaks in high-performance applications.

Perfect for towing, daily driving, or performance builds, this upgrade provides long-term reliability and improved drivability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75913044665

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4.2 ★★★★★
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Verified Purchase
DAN DRAGOMIR
Charlottesville, US
★★★★★ 5
The right wire for my high voltage testing
This item is the right stuff for the money, safe enough for my work
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2020
D
Verified Purchase
Dave S
West Palm Beach, US
★★★★★ 5
Nice
really nice wire, very flexible, solders well.. I used it for a high output Alternator on a classic car..would buy again
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Reviewed in the United States on August 3, 2020
K
Verified Purchase
Kevin R Richer
Dallas, US
★★★★★ 5
Worked perfectly
The cable is used as the main feed wire from my hi amp alternator to battery. Needed to be flexible do to the tight routing behind the bell housing . nice cable.
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Reviewed in the United States on August 29, 2020
J
Verified Purchase
James
Houston, US
★★★★★ 5
One wire alty
I installed this on a Chevy k10 as the charge wire from the alternator to the battery so for perfect it has been about 6 months
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Reviewed in the United States on September 16, 2021
C
Verified Purchase
Chris Wilson
Pawtucket, US
★★★★★ 5
Good fit.
Size: 89-96158T 1PC
Just what i asked for. It's a direct replacement on my 9.9 mercury outboard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025

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