Description
E-9178 K&N Replacement Air FilterProduct Description
K&N's replacement air filter E-9178 is designed to increase horsepower and acceleration while providing excellent filtration. This filter E-9178 is washable and reusable and is custom designed to fit into your existing factory air box. Its drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. K&N's replacement air filter E-9178 covered by famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
Installation:
K&N's replacement air filter E-9178 is custom designed to fit into your specific vehicle’s factory air box. Instead of swapping out your old paper air filters over-and-over again, you simply drop in a K&N's replacement air filter E-9178 once and you’ve boosted the lifetime performance of your vehicle in as little as 5 minutes! for more installation details.
Product Features
- Boosts horsepower and rate of acceleration.
- Washable and ready to use again.
- High air flow with exceptional filtration.
- Works with OEM vehicle parts and electronics.
- Million Mile Limited Warranty®.
- Stands for 50,000 miles before cleaning is required depending on driving conditions.
Product Specifications
| Air Filter Shape | Oval |
| Air Filter Material | Cotton Gauze |
| Height | 2.25 in (57 mm) |
| Inner Wire | No |
| Inside Length | 15.75 in (400 mm) |
| Inside Width | 8.125 in (206 mm) |
| Outside Length | 17.5 in (445 mm) |
| Outside Width | 9.875 in (251 mm) |
| Top Style | Open |
| Top Material | None |
| Flanges | None |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Warranty | 1,000,000 Miles/10 Year |
| Washable | Yes |
| Product Style | Oval Air Filter |
| Base Outside Length | 17.5 in (445 mm) |
| Base Outside Width | 9.875 in (251 mm) |
| Top Outside Length | 17.5 in (445 mm) |
| Top Outside Width | 9.875 in (251 mm) |
| Weight | 1.6 lb (0.7 kg) |
| Filter Re-Oiling Amount | 1.12 oz (33 ml) |
| Product Box Height | 2.88 in (73 mm) |
| Product Box Length | 20.5 in (521 mm) |
| Product Box Width | 12.75 in (324 mm) |
This Part Fits these Vehicles
| Model | Make | Years | Notes & Specs |
| Mercedes-Benz | 200 / 200T / 200TE | 1986 – 1992 | 2.0L L4 Gas |
| Mercedes-Benz | 190 / 190E | 1988 – 1993 | 2.0L L4 Gas / 2.3L L4 Gas |
| Mercedes-Benz | 230CE / 230E / 230TE | 1988 – 1993 | 2.3L L4 Gas |
