The best S&B cold air intake depends on your truck’s year, model, and engine: the S&B 75-5068 is listed for 2013–2018 Ram trucks with the 6.7L Cummins, while the S&B 75-5106 is listed for select 2009–2019 Ram 1500, 2500, and 3500 Classic models with the 5.7L Hemi. The K&N systems are alternatives for specified newer vehicles, and the universal cone filter is for custom setups. Confirm exact fitment before ordering.
| Product | Best For | Key Detail |
|---|---|---|
| S&B 75-5068 | 2013–2018 Ram Cummins 6.7L | Claimed 54.6% more airflow |
| S&B 75-5106 | Listed Ram 5.7L Hemi models | Claimed 41.28% more airflow |
| K&N NextGen 50-3110 | Specified Cadillac, Chevrolet, and GMC vehicles | Hybrid airbox and oversized filter |
| K&N NextGen 50-1598 | 2026–2026 Ram 1500 | Enlarged fresh-air inlet |
| 24-91064 cone filter | Custom intake projects | 5-inch inlet; measure first |
S&B 75-5068 For Ram Cummins
This S&B intake is listed for 2013–2018 Dodge Ram trucks with the 6.7L Cummins engine. Its oiled, cleanable eight-ply cotton filter is intended for reuse after appropriate maintenance. The supplied product details claim 54.6% more airflow and a 99.55% efficiency rating, tested to ISO 5011.
Best for: Owners of the stated Ram Cummins application who want an S&B intake with published airflow and filtration figures. The listing says the design is intended to avoid check-engine lights and uses premium silicone parts. These are product claims, not a guarantee for every vehicle or condition.
Check before buying: Verify model year, engine, and configuration. The listed fitment does not cover every Ram diesel.
S&B 75-5106 For Ram 5.7L Hemi
The S&B 75-5106 is listed for 2009–2019 Dodge Ram 1500, 2500, and 3500 Classic body-style trucks with the 5.7L Hemi. It has an oiled, cleanable eight-ply cotton filter. S&B lists 41.28% more airflow and a 99.30% efficiency rating, with testing to the ISO 5011 standard.
Best for: Hemi owners whose truck matches the specified years and Classic body style. It is a direct comparison option to the Cummins-focused S&B system, but the airflow figures apply to different listed applications and should not be treated as a head-to-head test.
Check before buying: The listing’s body-style and engine requirements are specific. Avoid choosing it based on model name alone; confirm the exact application.
K&N NextGen 50-3110 Truck Intake
This K&N alternative is listed for specified 2019–2026 Cadillac and Chevrolet/GMC vehicles, including Escalade, Silverado 1500, Suburban, Tahoe, Sierra 1500, Yukon, and Yukon XL. Its NextGen hybrid airbox has an enlarged factory fresh-air inlet, while an oversized filter uses a radius-entry design. The product description says it is dyno-proven to increase horsepower and torque on the stock tune.
Best for: Drivers of a listed vehicle who want a complete intake system with an airbox, rather than a standalone universal filter. The airbox is described as adding protection from contaminants, and the system is designed to produce an acceleration sound without cruising-speed drone.
Check before buying: The broad vehicle list does not establish fitment for every engine or trim. Match the vehicle details to the product application.
K&N NextGen 50-1598 For Ram 1500
The K&N NextGen 50-1598 is listed for 2026–2026 Ram 1500 models. Its features include a hybrid airbox with an enlarged factory fresh-air inlet and an oversized cotton filter with increased surface area and radius entry. K&N says the system is dyno-proven to increase horsepower and torque on the stock tune.
Best for: Owners of a listed 2026 or 2026 Ram 1500 seeking a vehicle-specific alternative to the S&B options in this roundup. The enlarged inlet and airbox make it more appropriate than a bare cone filter for buyers looking for a system designed around the vehicle.
Check before buying: The provided listing identifies model years, but does not specify every engine or trim. Verify exact fitment for your truck.
24-91064 Universal Cone Filter
This filter has a 5-inch inlet and is described as a fit for custom cold air intakes, short-ram systems, and cone-filter upgrades. Its listed dimensions include a 7-inch height, a 9-by-7.5-inch base, and a 6.75-by-5.5-inch top. The product description says its pleated, multilayer media balances airflow with filtration for dirt, dust, pollen, and debris.
Best for: A buyer building or modifying a custom intake who can verify the inlet and available space. It is not presented as a complete vehicle-specific intake system.
Check before buying: Measure the opening and surrounding clearance. The listing specifically advises measuring before ordering, and the filter alone may not provide the parts needed for a complete installation.
Buying Guide: How To Choose A Cold Air Intake
Does the intake fit your exact truck?
Start with year, make, model, engine, and body style. The two S&B options here serve different Ram applications: the 75-5068 is listed for the 6.7L Cummins, while the 75-5106 is for specified 5.7L Hemi models and Classic body styles. Do not assume an intake fits all vehicles in a model family.
Do you need a complete system or only a filter?
A vehicle-specific system such as the listed K&N products includes an airbox and filter. The 24-91064 is a universal replacement-style cone filter for custom setups, so buyers must check dimensions and determine whether their project has the other required components.
How should you compare airflow and filtration claims?
Use manufacturer-provided figures as product-specific claims, not as direct comparisons across different vehicles. The S&B products list airflow and efficiency figures with ISO 5011 testing. The K&N descriptions emphasize an enlarged inlet, oversized filter, and claimed dyno results. Filter maintenance also matters: the S&B options are described as oiled and cleanable.
What should you confirm before ordering?
- Check the product’s listed year, engine, and body-style application.
- For a universal filter, measure the inlet and available installation space.
- Review whether the filter is oiled and cleanable, and follow product care instructions.
- Consider whether you want a vehicle-specific airbox or a filter for a custom intake.
Frequently Asked Questions
Which S&B intake is listed for a Ram 6.7L Cummins?
The S&B 75-5068 is listed for 2013–2018 Dodge Ram trucks with the 6.7L Cummins. Confirm the exact vehicle application before ordering.
Which S&B intake is listed for a 5.7L Hemi?
The S&B 75-5106 is listed for select 2009–2019 Ram 1500, 2500, and 3500 Classic body-style trucks with the 5.7L Hemi.
Is the 24-91064 a complete cold air intake system?
No. It is described as a universal cone filter for custom intake and short-ram applications. Measure the 5-inch inlet and filter dimensions before buying.
Can the listed airflow percentages be compared directly?
No. The S&B figures are stated for different intake applications. They do not establish a direct comparison between the two products.
Do the K&N systems fit every listed vehicle trim?
The provided information does not confirm every engine or trim. Check the product application against the exact vehicle before purchase.