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K&N - X-Stream Air Filter (RF-1044XD)

Air Cleaner Assembly



You save: $45.48 (37%) off MSRP


Add to Cart ($77.41)
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Select your vehicle to confirm fitment:

This part fits

  1. 2018 GMC Canyon SLE 2.8L L4 cid:171
  2. 2018 Chevrolet Colorado WT 2.8L L4 cid:171
  3. 2018 Chevrolet Colorado Z71 2.8L L4 cid:171
  4. 2018 Chevrolet Colorado ZR2 2.8L L4 cid:171
  5. 2018 GMC Canyon All Terrain 2.8L L4 cid:171
  6. 2018 GMC Canyon Denali 2.8L L4 cid:171
  7. 2018 GMC Canyon SL 2.8L L4 cid:171
  8. 2018 GMC Canyon SLT 2.8L L4 cid:171
  9. 2018 Chevrolet Colorado LT 2.8L L4 cid:171
  10. 2017 GMC Canyon Denali 2.8L L4 cid:171
  11. 2017 GMC Canyon SLE 2.8L L4 cid:171
  12. 2017 GMC Canyon SLT 2.8L L4 cid:171
  13. 2017 Chevrolet Colorado WT 2.8L L4 cid:171
  14. 2017 Chevrolet Colorado LT 2.8L L4 cid:171
  15. 2017 Chevrolet Colorado Z71 2.8L L4 cid:171
  16. 2016 Chevrolet Colorado Z71 2.8L L4 cid:171
  17. 2016 GMC Canyon SLE 2.8L L4 cid:171
  18. 2016 GMC Canyon SLT 2.8L L4 cid:171
  19. 2016 Chevrolet Colorado WT 2.8L L4 cid:171
  20. 2016 Chevrolet Colorado LT 2.8L L4 cid:171
  21. show all...
Authorized Dealer

About this product

Part #: RF-1044XD

K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road conditions. This extra thick filtering medium provides the increased protection demanded by high dust conditions while continuing to provide the performance necessary to stay in the front of the pack. The XD Cotton medium was developed for the extreme conditions encountered by race teams in the Baja 1000. This real world testing is combined with testing performed at K&N's own Dust Retention Laboratory in conformity with the ISO 5011 test protocol. XD Cotton Air filters can be cleaned in the same way as K&N's original cotton air filters.

More Details

Air Filter Large End Diameter7.5 in (191 mm)
Carb/Air Horn Dia. (in.)6
Diameter Outside (in.)7.5
Filter Re-Oiling Amount2.41 oz (71 ml)
Flange Angle0 degrees
Flange Offset0 in (0 mm)
Flange TypeCentered
ShapeRound Tapered
Top Outside Diameter5 in (127 mm)
Top StyleMetal
Additional Documents
  1. Technical Bulletinpdf
WARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

About K&N

K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and air intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies.

Benefits of adding this mod

A factory air intake system compromises your performance with restrictive tubing and low quality paper air filters. Upgrading to a wide breathing cold air intake optimized for delivering cooler, more dense air to your engine is the least expensive way to boost power and increase your fuel mileage. Take it a step further with our selection of forced induction turbos or superchargers to maximize your motor’s performance and breathe new life into your custom build.


we ship worldwide!

Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

+ always free shipping in the U.S.
Have a question? Ask an Expert!

Finding the best parts can be tricky

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Smoking Tire / The Drive

Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

James M.

Ford Focus ST

Your customer service is wonderful. Thank you for taking care of this. My review will express all. Thank you!

Wallace R

Chevrolet Silverado 1500