The Audi S5 has one of the cleaner interiors in the sport coupe and sportback category, but that clean layout also creates mounting challenges. The large infotainment display, horizontal center vents, and compact cockpit mean you need to be careful about where you place a phone or tablet. Everything in this guide for the Audi S5 phone mounts also applies directly to the RS5, since both share the same B9 platform interior, dash, and vent layout.
The good news is that both the S5 and RS5 now have several custom-fit phone mount options available. Instead of relying only on a generic vent mount, the best place to start is with a vehicle-specific mount designed for the Audi A4/S4/A5/S5/RS5 interior.
Quick Comparison: Best Audi S5 and RS5 Phone Mounts
| Mount | Best For | Years / Trim |
|---|---|---|
| LUNQIN Gravity Vent Mount | One-hand drop-in, all phones | 2017–present A4/S4/A5/S5/RS4/RS5 |
| BEERTE MagSafe Vent Mount | iPhone owners, clean OEM look | 2017–present A4/S4/A5/S5/RS4/RS5 |
| BEERTE Adjustable Cradle Mount | Android phones, thick cases | 2017–present A4/S4/A5/S5 |
| MaserWeller Screen-Clip Mount | 10.1″ MMI screen models | 2020–present A4/S4/A5/S5/RS5 |
| Reinforced Vent Mount | Removable, no vehicle-specific bracket | All S5/RS5 years |
| Andobil Air Vent Mount | Portable across multiple vehicles | All S5/RS5 years |
| Cup Holder Mount | Small tablet, secondary device | All S5/RS5 years |
Audi S5 and RS5 Mounting Analysis
The S5 and RS5 interior is not as open as it first appears. The MMI display sits prominently above the center vents, which means windshield and dash mounts can easily interfere with visibility or look awkward. The display protrudes far enough that a windshield mount puts the phone directly in front of or beside the screen, creating clutter and blocking more of the forward view than most drivers want.
The center vents are usable, but the phone has to be positioned carefully so it does not block the screen or sit too low. The right-most center vent is the best universal location because it keeps the phone reachable without placing it directly in front of the display.
Best Mounting Locations in the S5 and RS5
1. Custom Dash / Screen-Side Mount
This is the best overall location when the mount matches your model year and screen layout. A custom-fit mount positions the phone near the infotainment screen without relying entirely on the vent slats, which matters because the display and vents sit close together in both cars.
2. Right-Most Center Vent
The center vents are horizontal and can hold a quality vent mount, but placement matters. The right-most center vent keeps the phone reachable while reducing the chance of blocking the display. Use a mount with a strong hook-style clip, stabilizing arm, or vehicle-specific base, and avoid cheap spring clips that rely only on pressure against the vent slats.
3. Windshield Mount
The windshield can work, but it is not the first choice. Because the display is already prominent and the cockpit is compact, a windshield mount may feel visually cluttered. If you go this route, choose an extendable suction mount and position it low enough to avoid blocking the road.
4. Cup Holder Mount
The cup holders are useful for a secondary device or small tablet, but not for active navigation. This is better for music, passenger use, or a tablet that is set before driving.
Best Audi S5 Phone Mounts (Also Fits RS5)
LUNQIN Custom-Fit Gravity Vent Mount
This is the first option to consider because it is built around the Audi A4/S4/A5/S5/RS4/RS5 interior instead of forcing a generic vent clip into place. The gravity-based clamping mechanism closes around the phone automatically when you slide it in, and a side lever releases it one-handed. The base is specific to the B9 platform, which means it fits the vent housing precisely without wobble.
Best for: cleanest fit, all phone sizes, drivers who switch phones or share the car often.
BEERTE MagSafe Vent Mount
If you use an iPhone, the BEERTE magnetic mount is one of the cleaner options for either car. The base is 3D-scanned from actual A4/A5/S5/RS5 interior dimensions, so it seats flush against the vent housing. Holding power comes from 20 upgraded N52 magnets, and iPhone 12 through 16 series owners can snap the phone in directly. Android users or iPhone owners without a MagSafe case can use the included metal plate.
Best for: iPhone users who want quick one-hand attachment and a less bulky look.
BEERTE Adjustable Cradle Mount
For drivers who prefer a cradle-style holder over magnets, BEERTE also lists adjustable custom holders for the A4/S4/A5/S5 fitment range. This gives a more traditional grip-style mount while still using a vehicle-specific base, which is a smart alternative for Android phones or thick cases.
Best for: thicker cases, Android phones, drivers who prefer a cradle over MagSafe.
MaserWeller Screen-Clip Mount
For 2020-and-newer S5 and RS5 models with the 10.1-inch MMI screen, this mount clips to the frame of the navigation screen itself instead of the vent, using a precision-fit bracket designed for this generation of Audi interior. The phone sits above and adjacent to the screen at a natural angle without blocking the display. MagSafe is supported for iPhone 12 through 16, and an included metal ring extends compatibility to Android.
Fitment warning: this is specific to the 10.1-inch screen generation. Verify your trim and year before ordering, since it does not fit smaller 7-inch or 8.3-inch layouts.
Reinforced Vent Mount
If you do not want a custom-fit mount, this reinforced vent mount is a strong universal fallback. It uses a locking clip that grips the horizontal center vent slats securely and stays out of the way of the display. This is a good pick for drivers who want to avoid a vehicle-specific bracket or plan to move the mount between vehicles occasionally.
Best for: removable use and drivers who do not want a vehicle-specific bracket.
Andobil Air Vent Mount
If you prefer a mount that travels with you from car to car rather than staying in the S5 or RS5 permanently, the Andobil vent mount is worth considering. It uses a locking clip that grips both horizontal and vertical vent slats, and the ball-and-socket head provides full rotation and pivot. It works on the center vents without modification, and costs less than the custom-fit options, which makes it a reasonable choice for drivers who want flexibility across multiple vehicles.
Best for: portability and budget-conscious drivers with more than one vehicle.
Cup Holder Mount for Phone or Small Tablet
The S5 and RS5 cup holders can support a phone or small tablet, but this is not the right spot for navigation since the device sits too low for frequent glances. Use this location for music apps, passenger use, or a secondary device that is set before driving. If using a tablet, keep it small, since a full-size tablet will feel bulky in either cabin.
Best for: small tablets, secondary devices, passenger use.
Custom-Fit or Universal: What to Buy
The most important decision when mounting a phone in either car is whether to go custom-fit or universal. Custom-fit mounts built around the B9 platform will always hold more securely and look cleaner because they use the car’s own contours as an anchor, and they tend to position the phone better relative to the MMI screen. The only catch is that they are year-and-model specific, so verify fitment before ordering.
Universal vent clips are a solid fallback if you share the car, move between vehicles, or want the option to take the mount with you. If you are also outfitting a different Audi, our Audi A6 mount guide covers a similar dash-and-console layout on the shared MLB platform.
On the windshield and dash: skip both. The MMI screen makes the windshield a poor mounting surface, and the dash sits too far from the driver to be practical without an extended arm. Vent and screen-clip mounts are the right solution for both the S5 and RS5.
Generation and Fitment Notes
| Model Years | Mounting Notes | Best Options |
|---|---|---|
| Pre-2017 S5/RS5 | Older interior; newer B9-generation custom mounts may not fit. | Vent or cup holder mount; verify older listings carefully. |
| 2017–2024 S5/RS5 | Most active custom-fit support; A4/S4/A5/S5/RS4/RS5 shared mounts apply. | LUNQIN, BEERTE MagSafe or Adjustable, Reinforced Vent Mount. |
| 2020–present, 10.1″ screen | Screen-clip mounts available for this specific display size. | MaserWeller Screen-Clip Mount. |
Frequently Asked Questions
Do the same mounts fit both the S5 and RS5?
Yes. Both share the B9 platform interior, dash, and vent layout, so any mount listed for the A4, S4, A5, S5, RS4, or RS5 from the same model year range will fit either car.
Where is the best place to mount a phone in the S5 or RS5?
The right-most center vent or a custom screen-clip mount for 10.1-inch displays. Both keep the phone visible without blocking the MMI screen.
Should I avoid the windshield or dash?
Yes, for both locations. The MMI display makes the windshield cluttered and hard to see around, and the dash is too far from the driver for comfortable reach.
How do I know if my S5 or RS5 has the 10.1-inch screen?
Check the width of your MMI display against the listing photos before ordering a screen-clip mount. The 10.1-inch layout arrived starting with the 2020 model year, but always confirm against your specific trim.
Other Audi Mount Guides
Bottom Line
The S5 and RS5 are poor matches for lazy mounting choices. The display and vent layout require a more careful approach on both cars. For most owners, a custom-fit A4/S4/A5/S5/RS5 mount is the best starting point because it places the phone near the screen without relying entirely on weak vent clips. If you prefer universal hardware, use the right-most center vent or a cup holder mount only for secondary use. The main rule is simple: verify your model year and screen size before buying, since fit is what makes or breaks a mount in either interior.
