β–‘
Skip to content

Cart

Your cart is empty

2019–2026 CAP Intake Air Filter | Q7/SQ7, Q8/SQ8/RSQ8, Cayenne, Urus & Bentayga (4M & 9Y Platforms 2.9T / 3.0T / 4.0T)

SKU: CAP-INT-017
5.0
Rated 5.0 out of 5 stars
3 Reviews
Sale price$199.99 USD
Fitment Guarantee Badge
Guaranteed Fitment
Free Shipping Badge
Free Shipping
Financing Available Badge
Financing Available
No CEL Badge
No Check Engine Light
Guaranteed Safe Checkout
Visa Mastercard PayPal Amex Apple Pay Google Pay
shopPay
2019–2026 CAP Intake Air Filter | Q7/SQ7, Q8/SQ8/RSQ8, Cayenne, Urus & Bentayga (4M & 9Y Platforms 2.9T / 3.0T / 4.0T)
2019–2026 CAP Intake Air Filter | Q7/SQ7, Q8/SQ8/RSQ8, Cayenne, Urus & Bentayga (4M & 9Y Platforms 2.9T / 3.0T / 4.0T) Sale price$199.99 USD

PERFORMANCE FILE LOADED

  • Product Description
  • Vehicle Fitment
  • Kit Content
Product Description
Vehicle Fitment
Kit Content

CAP High Flow Performance Drop-In Intake Filter for Q7/SQ7, Q8/SQ8/RSQ8, Cayenne, Urus & Bentayga

Designed for Audi Q7/SQ7 and Q8/SQ8/RSQ8, Porsche Cayenne, Lamborghini Urus, and Bentley Bentayga equipped with 2.9T, 3.0T, and 4.0T turbocharged engines, this CAP High Flow Performance Drop-In Intake Filter delivers improved airflow while maintaining OEM-level fitment and filtration.

Can Auto Performance developed this high-flow drop-in intake filter as a direct replacement upgrade for factory air filters used on high-performance SUV platforms. It is engineered to reduce intake restriction under high airflow demand without requiring a full intake system replacement.

Turbocharged engines are extremely sensitive to intake restriction, especially at higher engine speeds and sustained load. While the factory filter is sufficient for daily driving, airflow demand increases significantly during aggressive driving or on tuned vehicles. This CAP intake filter was engineered to improve airflow efficiency where it matters most, helping the turbochargers operate more effectively without requiring a full intake system replacement.

Designed to maintain OEM level fitment and sealing, this filter installs directly in place of the factory unit in minutes using factory hardware. No tuning is required and drivability remains unchanged, making it an ideal upgrade for both stock and modified vehicles.

Real World Performance

Across multiple runs and varying conditions, the CAP filter consistently delivered improved acceleration compared to the stock filter, with the most noticeable gains occurring at higher engine speeds where intake restriction becomes a limiting factor.

Key Highlights

  • Direct drop in replacement for factory air filter
  • 10+ Wheel Horsepower (WHP) or 12+ hp (Crank Horsepower)
  • Designed to reduce intake restriction under high airflow demand
  • Maintains proper filtration and OEM style sealing
  • No tuning required
  • No check engine light
  • Installs in minutes and is fully reversible
  • Suitable for stock tuned and higher output builds

Who This Filter Is For

This filter is ideal for owners of 2.9T 3.0T and 4.0T SUV platforms who want a simple yet effective airflow upgrade. It is perfect for enthusiasts looking to improve acceleration and throttle response without replacing the entire intake system.

Make Gen Year Model
Description Quantity

Real-World Performance for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)

Real-World Performance for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)
View Full Analysis
Click to enlarge graph

Real-World Performance for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)

Just as we use flow simulations to prove our intake pipe designs, we use real-world acceleration data to validate our filters. Instead of a theoretical dyno run, we took a 2022 Audi SQ8 (4.0T) and put it to the test on the using Dragy GPS performance metering (which is proven to be extremely accurate).
We measured 60–130 mph timesβ€”the enthusiast's gold standard for measuring true horsepower and high-speed efficiency.
The Test Configuration
β€’ Vehicle: 2022 Audi SQ8 (4.0T Twin Turbo)
β€’ Test Weight: ~5,300 lbs (Vehicle) + 250 lbs (Driver)
β€’ Variable: Audi OEM Filter (NEW) vs. CAP High-Flow Performance Filter (NEW)

The Results for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)

The Results for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)
View Full Analysis
Click to enlarge graph

The Results for the 4M & 9Y Platforms (2.9T / 3.0T / 4.0T)

β€’ Baseline (OEM Filter): 9.27 seconds
β€’ Upgrade (CAP High-Flow Filter): 9.06 seconds
Data Analysis: How Much Power Did We Gain?
The data reveals a distinct improvement in high-speed acceleration. We shaved 0.21 seconds off the 60-130mph time. While that may sound like a small number, in a heavy SUV carrying a 250lb driver, moving that mass significantly faster requires a serious increase in energy.
Based on our calculations of moving a ~5,500lb total race weight, factoring in for the slope and the incline difference, this reduction in time translates to a gain of approximately 10+ Wheel Horsepower (WHP) or 12 hp (Crank Horsepower).
Looking at the acceleration curves, the stock filter (orange line in baseline) shows signs of "nosing over" as aerodynamic drag and engine demand increase. In contrast, the CAP filter run (orange line in upgrade) maintains a more aggressive acceleration profile. This proves that as the vehicle cuts through the air and the engine climbs toward redline, the CAP filter is supplying the necessary volume of air to keep the turbos happy.
5.0
Rated 5.0 out of 5 stars
Based on 3 reviews
Total 5 star reviews: 3 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
3 reviews
  • MB Profile picture for Mohammed B.google logo
    Mohammed B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Very good performance air filter

    I recently installed the CAP air filter on my vehicle, and I’m honestly very impressed with the results. Right away, I noticed an improvement in throttle response and a slight gain in torque, especially during acceleration. The engine feels more responsive and breathes much better compared to the stock filter.

    Another thing I really like is the sound it gives the engine a deeper, more aggressive tone without being too loud or annoying. It adds a nice sporty feel to the driving experience.

    The build quality is excellent. You can tell right away that it’s well-manufactured with high-quality materials, and it fits perfectly without any issues. Installation was very straightforward and took only a few minutes, no modifications needed.

    Overall, this is a great upgrade if you’re looking for better performance, improved sound, and a quality product that’s easy to install. Definitely worth it. I highly recommend it.

  • JM
    Jacob M.
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    BEST FILTER ON THE MARKET!

    I've used the APR filter and also the BMC filter. Both were definitely an upgrade over the OEM filter and I had no complaints with either but I am happy I decided to give this filter a shot. I did not think it would be possible but my cars acceleration improved across the board. I'm seeing more consistent and better times for every performance metric I test. I'm super happy with the results and I'll definitely buy another one just so there's no downtime when it's time to service it. I'd highly recommend this whether you're stock or modified. For a little bit more money than OEM, this is a no brainer! This is the best filter I've used so far and I'm looking forward to if Canauto makes more products for my RSQ8. Oh and it sounds good too!!!

  • MK
    Michael K.
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Perfect fitment and my SQ8 is quicker!

    I needed to change my filter for maintenance, this was less expensive than the Audi replacement and flows much better. Car spools faster. Very happy with the build quality, fitment was absolutely spot on. The black/red color looks way better than OEM too! Highly recommended.

logo-paypal paypal