-9%
Sold out
Click to zoom in
Next-Generation HEMI Performance With 150,000-Mile Filter Life
The Corsa 465576-1 PowerCore Closed Box Air Intake pairs the new-generation 2019 to 2021 Ram 1500 DT platform 5.7L HEMI V8 with Donaldson's PowerCore filtration technology, delivering the ultimate low-maintenance air intake upgrade. The 465576-1 replaces the factory airbox with a sealed cross-linked polyethylene housing that keeps hot engine bay air away from the filter, while the Donaldson PowerCore element provides 99.99 percent filtration efficiency across a rated service life of 150,000 miles or four years with no washing, no oiling, and no maintenance required. When combined with Corsa's engineered intake tube geometry, the result is up to 11 additional horsepower and 11 lb-ft of torque with a 26 percent increase in airflow over the factory system.
Key Features
- Corsa 465576-1 closed box PowerCore intake for 2019 to 2021 Ram 1500 5.7L HEMI
- Donaldson PowerCore filter, rated 150,000 miles or 4 years with zero maintenance
- 99.99 percent filtration efficiency
- Sealed cross-linked polyethylene housing blocks engine heat
- Up to plus 11 HP and plus 11 lb-ft torque
- Plus 26 percent airflow improvement over stock
- Direct bolt-on, no tune required
- All silicone couplers, stainless steel clamps, hardware included
- Made in the USA
- Non-CARB compliant (not for sale in California)
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2019-2021 | Ram | 1500 | Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, Rebel, Tradesman |
| 2020-2021 | Ram | 1500 | Special Service |
Specifications
| Detail | Value |
|---|---|
| Part Number | 465576-1 |
| Filter Type | Donaldson PowerCore Dry |
| Filter Maintenance Interval | 150,000 miles or 4 years (replace only) |
| Filtration Efficiency | 99.99% |
| Horsepower Gain | Up to +11 HP |
| Torque Gain | Up to +11 lb-ft |
| Airflow Improvement | +26% over stock |
| Housing Material | Cross-Linked Polyethylene |
| CARB Status | Non-CARB compliant |
| Tune Required | No |
| UPC | 847087019427 |
What's Included
- Corsa 465576-1 closed intake housing with Donaldson PowerCore filter pre-installed
- Cross-linked polyethylene intake tube
- Silicone couplers and stainless steel clamps
- All mounting hardware and brackets
- Installation instructions
About Corsa Performance
Corsa Performance has been engineering and manufacturing performance exhaust and intake systems in Berea, Ohio since 1990. Every Corsa product is backed by real dyno testing and designed for true bolt-on installation with factory-level fit and finish.
Related Parts on Our Site
Frequently Asked Questions
What is the Corsa 465576-1?The Corsa 465576-1 is a closed box PowerCore cold air intake for 2019 to 2021 Ram 1500 trucks with the 5.7L HEMI V8 on the new DT platform. It features a Donaldson PowerCore filter rated for 150,000 miles requiring no maintenance during that service life.
How long does the PowerCore filter last?The Donaldson PowerCore filter in the 465576-1 is rated for 150,000 miles or four years. At that interval, the filter element should be replaced, not washed.
What makes the 465576-1 different from the 46557-1?Both fit the same 2019 to 2021 Ram 1500 DT platform. The 46557-1 uses a MaxFlow 5 oiled cotton gauze filter serviced every 25,000 miles, while the 465576-1 uses a PowerCore filter with zero maintenance until its 150,000-mile replacement interval.
Is the 465576-1 CARB legal?No. The 465576-1 is not CARB approved and cannot be sold or used in California.
Does this require a tune?No. The Corsa 465576-1 is a direct bolt-on intake with no ECU tuning required.
Will this intake fit the 2022 Ram 1500?The 465576-1 is rated through 2021 Ram 1500. For 2022 and newer, verify fitment using the current Corsa fitment guide or contact Corsa directly before ordering.
Does the PowerCore filter affect MAF sensor readings?No. The PowerCore is a dry filter with no oil, so there is zero risk of oil contaminating the mass airflow sensor over time.
How difficult is the installation?Installation takes approximately 30 minutes with basic hand tools and requires no drilling, cutting, or permanent modifications.
Installation Overview
- Disconnect the mass airflow sensor connector and breather hose from the factory airbox
- Remove the factory airbox lid and filter
- Position the Corsa 465576-1 housing in the engine bay and secure with the factory hardware
- Install the intake tube using the supplied silicone couplers and stainless steel clamps
- Reinstall the mass airflow sensor on the intake tube with supplied hardware
- Reconnect all breather and vacuum hoses and tighten all clamps
- Start the engine and inspect all couplers for air leaks before driving
Prop 65 Warning: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Air Intake Systems
Air intake systems for Hellcat, Trackhawk, TRX, HEMI, and import performance platforms are stocked at Black Ops Auto Works. Shop cold air intakes, short ram intakes, air boxes, intake elbows, mass air flow sensors, scoops, snorkels, and silicone couplers for street cars, trucks, Jeeps, and supercharged Mopar builds. Every intake system is filterable by vehicle platform, engine, and intake style so the correct part ships the first time. Black Ops Auto Works carries 4,427 air intake SKUs across cold air intakes, short ram intakes, and supporting components. What This Category Covers An air intake system pulls outside air into the engine and filters it before combustion. Upgrading the factory intake with a cold air intake, short ram intake, or carbon fiber system can improve airflow, throttle response, induction sound, and horsepower potential on compatible applications. Cold Air Intakes vs Short Ram Intakes Cold air intakes route the filter away from engine bay heat for cooler, de...
View Air Intake Systems Products
Cold Air Intakes
Shop cold air intakes, short ram intakes, closed-airbox intake systems, replacement air filters, intake tubes, and MAF housings from K&N, AEM, aFe Power, Airaid, S&B Filters, Injen, Roush, Volant, Corsa, Mishimoto, HPS Performance, Cobb Tuning, JLT, Vararam, Steeda, and other performance intake brands. Find full open-element cold air intakes, sealed-airbox systems, dry and oiled air filters, replacement drop-in filter panels, MAF sensor housings, and complete intake tube kits. Cold air intakes for domestic muscle, sport-compact tuners, diesel trucks, off-road 4x4, Euro performance, and modern sport SUVs Mustang, Camaro, Challenger, Charger, F-150, Silverado, Ram, Tundra, Tacoma, 4Runner, Wrangler, Bronco, Cummins, Duramax, Power Stroke, WRX/STi, Civic Type R, GR86, Supra, GR Corolla, BMW M2/M3/M4, Golf R, and hundreds of additional platforms. Filter by vehicle, intake style (open element, closed airbox, short ram, tube kit), filter media (oiled cotton, dry synthetic), tun...
View Cold Air Intakes Products
CORSA Performance
CORSA Performance exhaust systems and cold air intakes for American muscle cars and trucks are stocked at Black Ops Auto Works. Shop CORSA Xtreme, Sport, and Touring cat-back exhausts, axle-back exhausts, active-valve systems, carbon fiber cold air intakes, mufflers, resonators, X-pipes, H-pipes, exhaust tips, and oil catch cans for Camaro, Corvette, Mustang, Silverado, F-150, Charger, Challenger, Durango, and Grand Cherokee Trackhawk. Every CORSA part is filterable by year, make, model, trim, engine, and drivetrain so the correct exhaust configuration ships the first time. Black Ops Auto Works carries 504 CORSA Performance SKUs across exhaust, intake, and accessory categories. What This Brand Covers CORSA Performance builds vehicle-specific exhaust systems and cold air intakes engineered for aggressive sound, controlled cabin noise, premium stainless construction, and precise fitment. The brand is best known for cat-back and axle-back systems on Camaro, Corvette, Mustang, and M...
View CORSA Performance Products