K&N parts matching Lexus 1780138030 air filter

The Lexus 1780138030 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Lexus air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Trey, Florida
Put this in my wife's Toyota Sequoia 5.7 as we've had this type air filter in all our past vehicles. As always, I love that lil extra kick.
Roger Herder , Oblong, Illinois
It was easy to change and fit like a glove. I discovered I had a clip not hooked up so I fixed that. I seem to have more power and the mileage indicator says it went up about 1.5 miles per gallon.
Larry Marcy, Mississippi
My 2012 Toyota Tundra (5.7 liter V-8) was getting about 18 mpg and on rare occasions 19 mpg.  I replaced the stock air filter with a K&N air filter. MPG is now a steady 20 mpg.  I have used K&N air filters in other vehicles I have owned and have seen an improvement in mpg. K&N web site is easy to navigate, so give them a try.
33-2387 K&N 33-2387 Replacement Air Filter
List Price: $91.99
Your Price: $59.99