Manufactured non woven K N air filter high performance 28113-4F000

RAINBOW high quality replacement Manufactured non woven K N air filter high performance 28113-4F000 is designed to improve vehicle performance, provide excellent engine protection and last the life of your car, truck, motorcycle, ATV and more. RAINBOW air filters are easy to install and come with  8000KM Warranty after using.

To achieve optimum performance, combustion engines require clean intake air. If pollutants in the air, such as soot or dust, get into the combustion chamber, pitting may occur on the cylinder heads, causing premature wear of the engine. The function of electronic parts located between the suction and the combustion chamber may also be significantly impaired.

RAINBOW air filters are the end of the road for all dirt particles. No matter whether it's dust, pollen, sand, soot or even water droplets - thanks to the highest degree of dirt separation and high mechanical stability, RAINBOW air filters filter even the smallest particles out of the intake air. This enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent.

In order to guarantee performance, air filters must be checked regularly, as a blocked filter will impede the air supply to the engine. The possible consequence of this is: the fuel may not be completely burned and may in part be discarded without being used. Here is another hallmark of RAINBOW air filters: the high dust holding capacity ensures reliability throughout the entire service interval.

Customized design for inner packing

Customized printing words on the filter body

Optional packing ways

Sea cargo, air cargo and railway cargo are available

 OEM Manufacturing welcomes.

 Immediate reply in 24 hours.

 Shipped products will be tracked for you once every two days, until you get the products.

 Best after-sale service to solve your any kinds of problems.

RAINBOW is an industrial and trading company which was set up in May 2008.

RAINBOW focuses on producing high quality auto filters, including air filters, oil filters, fuel filters, filter elements, cabin filters and fuel water separator, for most car or truck brands like TOYOTA, HYUNDAI, NISSAN, HONDA, MAZDA, CATERPILLAR,FLEETGUARD, VOLVO,ect.

With best service and quality assurance, Rainbow establishes long and closed business relationship with clients widely from North America, Europe, South America, South Asia Middle East and Africa.

Our Mission: Manufacture and supply high quality, cost-effective auto filters for the global market.

Q1. What is your terms of package?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T, Western Union, Cash,L/C .

Q3. What is your terms of delivery?

A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?

A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?

A:  We are honored to offer you samples.Please pay the sample charge and postage in advance. However, we will return them to you when ordering, or deduct them from the order.We accept the sample payment via Western Union or T/T.

Q7. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q8:  What's the MOQ?

a. Oil filter with metal: MOQ=500-1000pcs
b. Oil filter without metal: MOQ=200-500pcs
c. Air filter: MOQ=100-300pcs
d. Cabin filter: MOQ=200pcs
e. Fuel filter/diesel filter: MOQ= 50-500pcs.