Click to zoom in
SKU: E-1946 | UPC: 024844024893
K&N Replacement Air Filter Ford Powerstroke V8-7.3L Turbo Diesel 1994-1997
Upgrade your Ford truck with the K&N E-1946 replacement air filter designed for 1994-1997 F-250 F-350 F Super Duty and F-59 models equipped with the 7.3L Powerstroke turbo diesel engine. This washable high-flow filter uses layered oiled cotton media to deliver more airflow for increased horsepower and acceleration while trapping contaminants. Engineered as a direct drop-in replacement it installs into your factory airbox without modifications and lasts the life of your vehicle.
Key Features
- 6 Layers of Protection: Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps dirt dust and harmful contaminants for reliable engine protection
- Clean Every 5 Years: Wash and reuse only every 75000 miles under normal highway driving or 5 years at 15000 miles per year average
- Easy Installation: Pre-oiled and ready to drop into factory airbox for one of the simplest performance upgrades with immediate airflow gains
- Engineered Power: Advanced filter media boosts horsepower acceleration and overall engine performance through higher airflow
- Reduces Waste: Reusable design cuts down on the 200 million disposable filters sent to landfills yearly plus saves up to $125 over 200000 miles versus OEM filters
- Rugged Construction: Built with durable premium materials using state-of-the-art methods to withstand lifetime use
- Lifetime Warranty: Backed by K&N No-Hassle Lifetime Limited Warranty on stock replacement air filters limitations apply
Product Notes
- Pre-oiled filter media requires no additional oiling before install
- Cleaning kit sold separately K&N recommends their service kit for maintenance
- Ships in protective cardboard box dimensions 15 x 11 x 2 inches
Installation Notes
- Professional installation recommended.
- Direct drop-in fits factory airbox no cutting or modifications needed
- Remove stock filter clean airbox then insert K&N E-1946 takes under 5 minutes
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997 | Ford | F Super Duty | Base |
| 1995-1997 | Ford | F Super Duty | XL |
| 1995-1997 | Ford | F Super Duty | XLT |
| 1997 | Ford | F-250 | Base |
| 1995-1996 | Ford | F-250 | Eddie Bauer |
| 1997 | Ford | F-250 | Lariat |
| 1995-1996 | Ford | F-250 | Special |
| 1994-1997 | Ford | F-250 | XL |
| 1994-1997 | Ford | F-250 | XLT |
| 1997 | Ford | F-250 HD | XLT |
| 1997 | Ford | F-350 | Base |
| 1995 | Ford | F-350 | Eddie Bauer |
| 1995-1996 | Ford | F-350 | Special |
| 1994-1997 | Ford | F-350 | XL |
| 1994-1997 | Ford | F-350 | XLT |
| 1995-1997 | Ford | F59 | Base |
| 1994 | Ford | F59 | XL |
Why Choose K&N?
- Over 50 years as leader in high-performance filtration for automotive diesel and powersports
- Proven designs tested on dyno for real-world horsepower gains and engine protection
- Precision engineering with exact OEM fitment for seamless integration
Frequently Asked Questions
-
Q: Does the E-1946 fit my 1996 Ford F-350 7.3L Powerstroke?
A: Yes it fits all 1994-1997 Ford F-350 XL XLT Special Eddie Bauer models with the 7.3L turbo diesel engine as a direct replacement -
Q: What material is used in the filter media?
A: Layered premium cotton gauze oiled with K&N proprietary formula for high airflow and dirt-trapping efficiency washable and reusable -
Q: What is the warranty and cleaning interval?
A: Lifetime Limited Warranty clean every 75000 miles or 5 years under normal conditions use K&N cleaning kit for best results
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective box 15 x 11 x 2 inches filter measures 14.5 x 10.75 x 1.75 inches
- Weight: 1.4 pounds shipping weight
Air Filters
Shop automotive air filters and performance intake filters at Black Ops Auto Works for direct-fit air filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, engine breather filters, HVAC filters, pre-filters, velocity stacks and intake filter accessories for cars, trucks, SUVs, Jeeps, muscle cars, diesel trucks, import performance builds and custom intake setups. This Air Filters collection is built for enthusiasts who want cleaner airflow, better filtration, improved engine protection, reusable performance filter options, replacement intake filters and vehicle-specific air filter fitment. Browse air filters for Dodge Charger, Dodge Challenger, Dodge Durango, Jeep Grand Cherokee, Jeep Grand Cherokee Trackhawk, Ram TRX, Chevrolet Camaro, Chevrolet Corvette, Cadillac CT5, Ford Mustang, Ford F-150, Toyota Tacoma, Toyota Tundra, BMW, Honda, Infiniti, Nissan, Porsche and other performance platforms. Shop Automotive Air Filters by Category Find the right air ...
View Air Filters Products
Air Filters - Drop In
Shop drop-in air filters and replacement performance filters at Black Ops Auto Works for direct replacement panel filters, high-flow air filters, reusable air filters, DryFlow filters, oiled filters, foam panel filters, intake replacement filters and vehicle-specific air filter upgrades for cars, trucks, SUVs, Jeeps, diesel vehicles, imports, muscle cars and custom performance builds. This Drop-In Air Filters collection is built for enthusiasts who want a simple air-filter replacement without changing the entire intake system. Drop-in filters are designed to fit factory air boxes or compatible aftermarket intake boxes while supporting cleaner airflow, dependable filtration, easier service and performance-focused maintenance. Shop Drop-In Air Filters by Category Find the right air filter style using related Black Ops Auto Works categories. Shop automotive air filters, direct-fit air filters, universal fit air filters, air filter pre-filters, HVAC and cabin filters, air intake systems...
View Air Filters - Drop In Products
K&N Engineering
Shop K&N Engineering cold air intakes, reusable air filters, oil filters, cabin filters, fuel filters and performance filtration upgrades at Black Ops Auto Works for cars, trucks, SUVs, diesel builds, off-road vehicles, muscle cars, Jeeps, Mopar platforms and custom performance applications. K&N Engineering is one of the most recognized names in automotive filtration and airflow technology. This collection includes K&N cold air intake systems, high-flow replacement air filters, universal clamp-on air filters, drop-in filters, oil filters, cabin air filters, fuel filters, Dryflow filters, filter cleaning kits, intake adapters, air intake accessories and performance filtration parts for street, towing, off-road, diesel and high-performance builds. Shop K&N Engineering Products by Category Find the right K&N performance filtration upgrade using related Black Ops Auto Works categories. Shop cold air intakes, air intake systems, air intake components, automotive air f...
View K&N Engineering ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
RHO Small Grille Badge
Looks as good as it fits
Looks as good as it fits,
zachary d.
Seibon 70-73 Datsun 240Z OE Carbon Fiber Hood
Nothing like it
I love it great sound and response
Luis P.
Legmaker Dodge Durango HEMI Short Ram CAI 2011-Present 5.7L
Car totally diferent with the whole kit
Car totally diferent with the whole kit. Ive stood next to wide bodies and my car gets more attention at times . Ive bought the kit twice already.
Ding D.
2015-2023 Dodge Charger Carbon Fiber Wind Splitters
Fantastic emblem! Exactly what I was looking for
Fantastic emblem! Exactly what I was looking for. Great quality emblem.
Jacobus S.
Direct Connection Black Metallic Fender Badge
Worked great for my aftermarket hood on my Chrysler 2023 300C
Worked great for my aftermarket hood on my Chrysler 2023 300C. Thanks
Robert G.
Windshield Washer Squirter Relocation Kit Universal
Easy to install and makes car sound even better
Easy to install and makes car sound even better love the winn
Tracy H.
Legmaker Challenger/Charger Hellcat Demon & Redeye Air Intake
Awesome customer support
Awesome customer support. Had multiple issues with fedex and these guys were excellent in helping me sort everything out. The drop springs are great too! I highly recommend
Anonymous
Swift Spec-R Lowering springs Jeep Grand Cherokee 2011-2021
100/100! perfect CF crafted cold air intake for 6
100/100! perfect CF crafted cold air intake for 6.4 jeep .. even makes my AWE exhaust sound even deeper and you cam here this thing sucking when accelerating even at normal speeds🥶
srt.boizzz
Legmaker 392 TH Short Ram Jeep Grand Cherokee SRT 2012-2021
