🌬 Why Choose an A-Premium Activated Carbon Cabin Filter?
Lexus luxury cabins rely on precise airflow and superior filtration. This activated-carbon design significantly outperforms standard paper filters.
From the brand
Key Benefits
-
Activated Carbon Odor Control
Eliminates exhaust fumes, smoke, VOCs, moisture odors, and road pollution. -
High-Density Filtration Media
Captures dust, allergens, pollen, mold spores, soot, and fine particulates. -
Restores HVAC Efficiency
Improves airflow strength for faster cooling, better heating, and faster windshield defogging. -
Protects A/C Components
Prevents debris buildup on the blower and evaporator core to reduce odor development and extend HVAC lifespan. -
OEM-Exact Fitment (87139-50030)
Built to the correct size, pleat density, and sealing profile required for GS, LS, and SC platforms.
These models are known for their long service life — and clean filtration helps preserve that classic Lexus refinement.
Product description


🔧 Replacement Interval
Replace every:
-
12,000–15,000 miles, or
-
Once per year
Replace sooner if you notice:
-
Musty smells
-
Weak airflow
-
Slow defrosting
-
Extra dust on the dashboard
-
Increased allergies inside the cabin
A fresh filter delivers immediate improvement.

Compatible with Lexus Models:
- 2001-2005 GS300 L6 3.0L
- 2001-2005 GS430 V8 4.3L
- 2001-2006 LS430 V8 4.3L
- 2002-2010 SC430 V8 4.3L
OEM Number:
- 24893, CF10562, CAF1782, CAF1782, CF1042
- AFC1432, CAF1782, 4893, PC5518-P, C35518
- C35518, 24893, 87139-50030, 8713950030
Specifications:
- Location: Front
- Length: 9.42 inch
- Width: 8.47 inch
- Height: 1.18 inch
- Activated Carbon Included: Yes
- Washable: No
- Reusable: No
- Packaging Type: Box

🚗 Restore Clean, Fresh Lexus Air
For owners who expect the best from their GS, LS, or SC, the A-Premium Activated Carbon Cabin Air Filter (87139-50030 Replacement) is the ideal upgrade. Easy to install, highly effective, and engineered for OEM-perfect fitment — this filter restores Lexus-grade comfort instantly.
Order yours now from ProStreetOnline.com.















Monica Overton –
I forgot to change my cabin air filter for a few years, so it was time, to say the least. This went in perfectly, was a perfect fit, and really, the air in the car smells much better than it did before. Highly recommend this!
andy –
Fit and work well on sc430 and Ls430.Charcoal is a nice addition immediately improved smell from HVAC.
Cain Pearson –
It fits the filter tray well- nice and snug. It has thin foam on the sides to help it seal. Quick, easy replacement for my old, grubby filter!One thing to note is that it does not have an air flow direction arrow. However, after assessing the old filter, it goes in to the tray with the darker (charcoal) side facing down.
Edward F –
Name brand quality parts fast delivery
David L-M –
This cabin filter fits my Lexus LS430 properly and does the job.
Kurt Randall –
Great quality, perfect fit!
isabel –
This item fit perfectly when others do not and even though I bought it thinking it was an off brand it seems very premium I’ll probably be sticking with this brand from now on.
JaVon Curry –
The charcoal edition really helped with the male of the air coming from my 2001 Lexus ls430.. for the price I couldn’t have asked for a better maintenance product.
suhail –
Ls430
Fitted well with my 2001 lexus Ls430.
Check Fern –
Produit
Excellent produit