K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Stock replacement air filters for street vehicles are covered by K&N's Million-Mile Limited Warranty.
The K&N E-3740 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E-3740 is made with oiled layers of woven cotton that offer superior filtration and can be washed and reused repeatedly. K&N replacement air filters can go up to 50,000 miles before cleaning is required, depending on driving conditions. One K&N replacement air filter costs less than replacing disposable air filters over and over again. The E-3740 is simple to install and is custom designed to fit right into the factory air box of older Ford Scorpio and Peugeot models, as well as other applications.
- Designed to boost horsepower and rate of acceleration
- Can be cleaned and used again
- High air flow with exceptional filtration
- Lasts up to 50,000 miles before cleaning, depending on driving conditions
- Works with original equipment manufacturer vehicle electronics
- Emissions legal in all 50 US states
- Will NOT void vehicle warranty
- Million Mile Limited Warranty®
Information:
Associated products: E-3740PL Air Filter Wrap, 99-5000 Filter Care Service Kit Aerosol
Application Summary:
| Year |
Make/Model |
| 1979-1980 |
Peugeot 604 |
| Attributes |
| Air Filter Material |
Cotton Gauze |
| Air Filter Outlet Shape |
Not Flanged |
| Air Filter Shape |
Round |
| Alternate Part Number |
E-3740 |
| ASIN |
B00029WYY4 |
| Automotive Item Grade |
High Performance |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Cap Outside Diameter |
N/A |
| Color |
Heather Red |
| Country of Origin (Primary) |
US |
| Diameter Inside (in.) |
12 |
| Diameter Outside (in.) |
14 |
| Emission Code |
Legal US |
| Filter Material |
Cotton Gauze |
| Filter Re-Oiling Amount |
1.3 oz (39 ml) |
| Filter Style |
Dry |
| Flange Angle |
0 Degree |
| Flanges |
None |
| Frame Design |
Flexible |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Height |
2.313 in (59 mm) |
| Height (in.) |
2.313 in. (59mm) |
| Inner Wire |
No |
| Inside Diameter |
12 in (305 mm) |
| Item Height |
2.313 in. (59mm) |
| Item Type |
High Performance |
| Item Weight |
2.000 lbs. (0.9 kg) |
| Life Cycle Status Code |
Available to Order |
| Machine Washable |
Yes |
| NAFTA Preference Criterion Code |
B |
| Number of Flanges |
None |
| Oil Included |
Yes, Filter Is Pre-Oiled |
| Outside Diameter |
14 in (356 mm) |
| Outside Width |
14 in. |
| Overall Filter Efficiency |
Up To 99% Efficiency |
| Overall Length |
N/A |
| Overall Length (in.) |
N/A |
| Package Content |
1 |
| Package Contents |
1 Air Filter |
| Package Material |
Paperboard |
| Package Quantity |
1 |
| Package Type |
Box |
| Pre-Screened |
No |
| Product Box Height |
14.25 in (362 mm), 14.250 in. (362mm) |
| Product Box Length |
14.13 in (359 mm), 14.130 in. (359mm) |
| Product Box Width |
4.38 in (111 mm), 4.380 in. (111 mm) |
| Product Style |
Round Air Filter |
| SDR Required Flag |
N |
| Shape |
Round |
| Standard Pack |
4 |
| Top Material |
None |
| Top Material/Finish |
None |
| Top Style |
Open |
| Warranty |
No-Hassle Lifetime Limited |
| Washable |
Yes |
| Weight |
2 lb (0.9 kg) |
| Width |
14.000 in. |
| Width (in.) |
14 |
| GTIN |
10024844004458 |
