fits Lexus IS350
2008 – 2013
GSE21 series
Lexus IS350 cabin air filter Size 
194mm x 215mm

Cabin air filter is an easy fit behind the glovebox
Watch our cabin air filter Video on youtube at 

https://youtu.be/t61Ws1-4mqg

(copy and paste address to your web browser)

A New Approach to Cabin Air Filters

Breathe the Cleanest air possible INSIDE your Lexus iS350.Cabin air filters Australia has taken a new approach to Cabin Air filtration. Our Proudly Australian made & Designed Lexus iS350 cabin air filters have redefined what a cabin Filter can achieve. Our three stages of Carbon material over 20mm thick versus old-style pleated filters with only a 2 mm thin fabric layer gives a vast filtration improvement. Carbon filter material is supported by our custom-made acrylic base. All 3 layers combined to give you the Cleanest & Freshest air possible inside your car.

You can watch our cabin air filter video on YouTube 

https://youtu.be/t61Ws1-4mqg



Breathe the Cleanest Air Possible

How Our Filters Work

As the polluted air is forced through 1000s of tiny pores constantly swirling and changing direction, depositing microscopic particles along the way, Though over 20 mm thickness of 3 progressively finer activated carbon filtering layers. Particles stick to the carbons rough surface, and the carbons microscopic pores absorb noxious odours, gases, and chemicals. The cleaned fresh air then exits the cabin filter into your vehicles' interior, unlike a standard filter, where the air only passes through a single 2 mm thin layer.

 Pre-filter Carbon Stage

Our Lexus iS350 Cabin Air Filter has a 1st 15 mm thick pre-filter layer of activated carbon filter sponge. This layer traps allergy-causing particles such as pollen, dust, mites, fungus spores, pet hair, organic and inorganic material and is the first layer of noxious odour and pollution absorption

2nd and 3rd Carbon Stages

Second and third layers of progressively finer carbon filter material over 4 mm thick. It traps and absorbs hazardous microscopic particles such as Bacteria, Airborne heavy metals, harmful gases, diesel exhaust particulates, chemicals, and ozone as much as possible. All Layers are supported by our low allergy custom-made acrylic base designed for your air conditioner. As a result, we provide the best possible protection from pollution entering your Lexus iS350 Air-conditioning system.

Why Our Filters Are Better

  • Standard cabin air filters the contaminated air only passes through 2 mm thin material in old-style "W shaped pleated" Lexus iS350 pollen filter.
  • In our Lexus iS350 Cabin air filter, the contaminated air travels through the entire 20 mm of 3 carbon stages, giving vastly improved chemical absorption and filtration.
  • The filter is also designed to provide a better seal around the filter's edges and filter housing to reduce contaminates bypassing the cabin air filter. Unlike normal filters.

Replace Yearly

Your new premium Lexus iS350 pollen filter is designed to be replaced yearly (more often in severe conditions)as the micropores of the activated carbon Trap & absorb the dangerous contaminates and become less effective over time. Furthermore, replacing the Lexus iS350 air-conditioner filter yearly helps keep the air-conditioner working at peak performance.

About Our Filters

  • Our Lexus iS350 cabin air filters are Made and Designed in Australia 
  • Using low Toxic Adhesives
  • You may find our 25 mm thick filter different in thickness to your old cabin filter. However, once installed it's a superior, more efficient design that seals around the edge and will be a snug fit in the housing.
  • Low allergy Acrylic filter support frames are precision cut to suit your Lexus iS350 Air-Conditioner
  • Activated Carbon is sourced from Coconut Shells.  
  • Australian made recyclable packaging with no inks or dyes & compostable mailing bag

Fitting information

Lexus IS350 Cabin Air Filter Location …… Behind Glovebox 

Cabin Air Filter fitting Video ….. 


When ordering

Please check your Old Lexus IS350 Cabin air pollen Filter dimensions before ordering (if possible) as filters sizes change on certain models, 
Interchangeable With(may be interchangeable with other part numbers)
 RCA 164P 
 RCA 178P
 RCA178MS
 RCA 140P
 RCA 164MS
WACF 0040
TOYOTA 08975-K1000
TOYOTA 87139-02020
TOYOTA 87139-02070
TOYOTA 87139-02090
TOYOTA 87139-02130
TOYOTA 87139-06050
TOYOTA 87139-06070
TOYOTA 87139-06080
TOYOTA 87139-06100
TOYOTA 87139-06120
TOYOTA 87139-07010
TOYOTA 87139-07020
TOYOTA 87139-0D010
TOYOTA 87139-0D030
TOYOTA 87139-0D040
TOYOTA 87139-0D070
TOYOTA 87139-0K010
TOYOTA 87139-0N010
TOYOTA 87139-30020
TOYOTA 87139-30040
TOYOTA 87139-30040-79
TOYOTA 87139-30070
TOYOTA 87139-50060
TOYOTA 87139-50060-79
TOYOTA 87139-50100
TOYOTA 87139-52020
TOYOTA 87139-52040
TOYOTA 87139-B1020
TOYOTA 87139-YZZ08
TOYOTA 87139-YZZ16
TOYOTA 8713906060
TOYOTA 871390K040
TOYOTA 87441-26010
TOYOTA 88508-50080
TOYOTA 88926-43010