🌬️ Elevate your drive with air so clean, you’ll wonder how you ever drove without it.
The Bosch 6091C HEPA Cabin Air Filter delivers premium in-car air quality with 99.97% filtration efficiency at 0.3 microns, using advanced multi-layer electrostatic and cotton media. Designed with structural ribs for durability and a perfect fit across select Buick, Cadillac, Chevrolet, and GMC vehicles, it ensures odor-free, allergen-free air to protect your health and enhance your driving experience.



















| ASIN | B0864MTTRF |
| Best Sellers Rank | #385 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Passenger Compartment Air Filters |
| Brand | Bosch |
| Customer Reviews | 4.8 4.8 out of 5 stars (3,979) |
| Date First Available | March 19, 2020 |
| Exterior | Machined |
| Item Weight | 4.7 ounces |
| Item model number | 6091C |
| Manufacturer | Bosch |
| Manufacturer Part Number | 6091C |
| Model | 6091C |
| OEM Part Number | 13356914, 13356916, 13508023 |
| Product Dimensions | 9.65 x 8.27 x 1.38 inches |
K**L
Great Filter
Great filter! Fits in perfectly. I have noticed the air in the cabin of my car to be a lot cleaner. The filter is pretty thick so this filter should last a while. This is a replacement filter for me so the filtration has always been really good. Definitely worth the purchase for a Buick Encore!
P**T
Excellent Air Quality and Easy to Install
The BOSCH 6091C HEPA Cabin Air Filter is a game-changer for my car! It fits perfectly and provides great filtration, improving the air quality inside my vehicle. The HEPA filter captures dust, allergens, and other particles, making the cabin air feel fresher and cleaner. Installation was a breeze, and I noticed an immediate difference in air quality. Highly recommend this filter to anyone looking to keep the air in their car fresh and allergen-free!
M**E
Saved Me $80 and Took Just Minutes to Install
When I went in for an oil change, the lube shop tried to charge me $80 to replace my cabin air filter. That seemed ridiculous, so I decided to do a little research. After watching a quick YouTube video, I realized how simple the process actually was. I ordered the BOSCH 6091C HEPA Cabin Air Filter, and honestly, I couldn’t be happier with it. The installation was straightforward, and within minutes, I had a fresh filter in place—without paying an outrageous fee. What I Loved: Easy DIY Installation – No special tools, no hassle—just pop the old one out and slide the new one in. High-Quality Filtration – The HEPA filter does a great job of keeping dust, pollen, and other particles out of the cabin. Cost-Effective – Instead of paying $80, I spent a fraction of that and got a top-tier filter. Immediate Difference – The air inside my car feels cleaner, and I no longer get that stale smell when turning on the AC. If you’ve ever been quoted an absurd price for a cabin air filter replacement, don’t fall for it. Grab this BOSCH HEPA filter, watch a quick tutorial, and do it yourself—you’ll save money and feel pretty accomplished in the process!
D**K
Quick ship and quality
fit like a glove and a quality brand.
R**E
Exact fit 2021 Acadia not as heavy as carbon AC filter still nice.
Exact fit 2021 Acadia not as heavy as carbon AC filter still nice.
T**K
Reliable product and have ordered again.
Imagine having almost 35,000 miles on your vehicle before finding out that the service dept. at our dealership has never checked it since it was bought while noting it on the check list for an oil change that they did. I found out about changing this on a Chevy forum so watched UTube to see what it entailed. This product is exactly what I needed, ordering it was a breeze, quick delivery, and much better than the original. It was easy to install after watching the video with the exception of the way Chevy has a screw that you have to get it around. My husband actually notched the plastic part that holds the filter in so ready now to change the next one in 6-12 months.
A**A
2020 Chevy Blazer - Perfect fit
Great price , perfect fit for my 2020 Chevy Blazer. Save yourself $70+ and swap out yourself. Easy peezy lemon 🍋 squeezy (YouTube has just about every make/model tutorials for a quick How To if you’re new. Same for the Engine filter 😉 js
J**O
Air Filter
Perfect fit appears to be good quality
M**D
It is exact fit to Traverse 2019
M**I
This is an excellent air filter. I highly recommend it. I can tell the difference in air quality and the amount of dust in my vehicle. Great HEPA filter
O**N
Produit compatible avec Chevrolet Bolt
G**A
Item came on time, good quality
N**L
ممتاز ومطابق ولكن السعر مرتفع
Trustpilot
2 months ago
1 week ago