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Description
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Gloss BlackWCFab 2017 2019 GM L5P 6. 6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the hood
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the hood Ram Air duct and inner fender. All aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration. High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure optimum durability and ease of installation. Removable air box lid elementallows for easy visual inspection and maintenance of your WCFab filter with included hydrophobic pre-filter cover, to help keep your MAF sensor, turbo, and engine airways contaminant free. The critical ram air duct seal has been moved to the bottom of the hood for a clean engine compartment appearance. The intake horn is over an inch larger than the OEM diameter and we experienced a 25HP Gain with our 3.5" Horn when used with a Max Effort Tune. Full assembly finished in your choice of WCFab's signature custom powder coat colors for a look as unique as your truck.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 2500 HD | WT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LT |
| 2017-2019 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2019 | Chevrolet | Silverado 3500 HD | WT |
| 2017-2019 | GMC | Sierra 2500 HD | Base |
| 2017-2019 | GMC | Sierra 2500 HD | Denali |
| 2017-2019 | GMC | Sierra 2500 HD | SLE |
| 2017-2019 | GMC | Sierra 2500 HD | SLT |
| 2017-2019 | GMC | Sierra 3500 HD | Base |
| 2017-2019 | GMC | Sierra 3500 HD | Denali |
| 2017-2019 | GMC | Sierra 3500 HD | SLE |
| 2017-2019 | GMC | Sierra 3500 HD | SLT |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Quality filter.
Size: (Pack of 1)
I have been using these filters for years on my Grand Caravan. Wait till they go on sale and stock up on them.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Good OEM replacement, but check the contents
Size: (Pack of 1)
This filter was perfect for my 2020 ram 1500, however I had to get a replacement because the gasket was not included in the box as delivered. I contacted the seller and they replaced it within two days. The replacement unit had both the filter, and the gasket in the box it should've been.
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Reviewed in the United States on June 27, 2025
★★★★★ 5
Good price
Size: (Pack of 1)
Just as described, good price.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Well made filter.
Size: (Pack of 1)
High quality manufacture.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Exposing the Roots of Christian Nationalism
Format: eTextbook
Kevin M. Kruse’s One Nation Under God: How Corporate America Invented Christian America dismantles the enduring myth that the United States was founded as a “Christian nation.” Instead, Kruse demonstrates how this identity was deliberately constructed in the mid‑20th century as a political strategy. Beginning in the 1930s, business leaders alarmed by Franklin D. Roosevelt’s New Deal sought to counter what they perceived as government “slavery.” To resist these reforms, they partnered with clergy and promoted the idea of “freedom under God,” blending economic resistance with religious appeal.
This alliance reached its zenith during Dwight Eisenhower’s presidency. Eisenhower expanded religion’s role in public life, inaugurating the National Prayer Breakfast, adding “under God” to the Pledge of Allegiance, and making “In God We Trust” the official national motto. These initiatives reshaped American identity, fueling a surge in church membership and embedding religious language into civic rituals. The phrase “one nation under God” became a widely accepted marker of patriotism, crossing political and denominational lines.
Kruse’s central argument is that Christian nationalism was not inherited from the Founders but deliberately cultivated by corporate and political interests in the 20th century. By exposing its origins, he reveals how this “invented tradition” continues to shape and divide American politics today.
C.S. Lewis, in The Screwtape Letters, anticipated this danger with remarkable clarity. He warned that the gravest temptation is not outright disbelief but the subtle corruption of faith—when Christianity is treated as a means to another end rather than as an end in itself. Lewis’s insight resonates with Kruse’s account: both show how faith can be co‑opted when believers confuse God’s kingdom with Caesar’s.
History is important, but it is equally important that we do not allow bad history to repeat—or even to rhyme—when each stanza leads us further from God. Kruse provides the historical scaffolding, Lewis the theological discernment. Together they invite us to vigilance: to name the temptations of Christian nationalism, to resist its allure, and to anchor our communities in the truth that God’s kingdom cannot be co‑opted by worldly power.
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Reviewed in the United States on December 16, 2025