Riffraff Diesel 6637 7.3L Intake Filter Kit
This kit contains:
- Riffraff Diesel 6637 Filter
- Optional AFe Big Boost washable, or a Donaldson Blue® Filters
- Custom "Riffraff Diesel" Pre-filter Cover (Optional $29)
- Filter Adapter Tube
- 94-Early 99 Uses a 45* Tube
- Late 99-03 Uses a straight Tube
- SS T-Bolt Clamp
Late 1999-2003 Powerstroke production date 12-7-1998 and after
475 Reviews Hide Reviews Show Reviews
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awesome!!!!
Awesome product really brought my obs to life and great fit
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Great!
Everything fit perfectly. Top notch craftsmanship.
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Awesome....
Everything fit great, looks,sounds, and performs great!
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Excellence in economy
this is a great kit that combines only the necessities to complete the job. A bracket to secure the filer in place would make this a 5 star kit but I have zero complaints!
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best kit for the money
this is by far the best kit money can buy I have one On every one of my trucks
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Great product
Cool air intake is a great quality product exact fit, and much cheaper than any similar product I've seen
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Awesome product
Fit perfectly on my obs and the pre filter cover is top quality material.
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Easy improvement
Installation was very simple. I used it to replace the factory air box because the two plastic pieces weren't fitting together right.
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Love this kit
Great price, works as advertised, and a great company to order from. What more can I say?
