★★★★★ 5
Good product!
Size: 500 Amp
Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
K&N 19-21 Ram 2500/3500 6.7L L6 DSL Aircharger Performance Intake System
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 19-21 Ram 2500/3500 6.7L L6 DSL Aircharger Performance Intake SystemSKU: 63 1584 UPC: 024844388988 K&N 2019 2022 Ram 2500 3500 6. 7L L6 DSL AirCharger Performance Intake System The K&N 63 1584 AirCharger Performance Intake System delivers dyno proven gains of +14. 58 HP at 2900 RPM and +27. 3 ft lbs torque at 2000 RPM for 2019 2022 Ram 2500 and 3500 trucks with 6. 7L Cummins diesel engines. Its enclosed air box pulls in cooler outside air while shielding the filter from engine bay heat for denser air charge and better
Quick Dispatch:
Your K&N 19-21 Ram 2500/3500 6.7L L6 DSL Aircharger Performance Intake System orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
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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]
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4.3 ★★★★★
Based on 1939 reviews
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Product Reviews
★★★★★ 5
Great fuse box
Size: 500 Amp
Easy installation takes a lot of power got it in 2 evls and a big bass 3k holding great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
★★★★★ 3
Screw over tight during assembly
Size: 500 Amp
The screws that hold the block to the plastic make sure there not over tight the block will fall off the plastic easily
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
★★★★★ 5
Good product!
Size: 500 Amp
Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Great fuse box
Size: 500 Amp
Easy installation takes a lot of power got it in 2 evls and a big bass 3k holding great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
