The Audi Q7 and Q8 have always been about presence. They’re big, confident, and genuinely quick when equipped with the S or RS badge, and they give you space without sacrificing the driving experience Audi is known for.
But even on big SUV’s like the Q7 or Q8, looks and performance still have room for improvement & I’m assuming if you’re reading this, that’s what you’re looking for.
Whether you're driving a Q7, SQ7, or RSQ7, or you've got the sleeker coupe-SUV styling of the Q8, SQ8, or RSQ8, there's a lot of room to make these cars feel and look more like the performance SUVs they were meant to be.
Here's our list of favorite mods for both platforms.
Understanding the Q7 vs Q8
Before getting into the mods, it helps to know what separates these two models.
The Q7 is Audi's traditional three-row SUV, built for space and comfort first. It's the more practical choice, and it responds really well to both styling upgrades and performance mods.
Explore our Audi Q7 collections here:
The Q8 takes that same underlying platform and wraps it in a coupe-SUV body, dropping some practicality for a much more aggressive look. The RSQ8 in particular is one of the most capable performance SUVs on the road, and mods hit harder thanks to the twin-turbo V8.
Explore our Audi Q8 collection here:
Most of the mods below apply to both platforms - it just comes down to how aggressive you want to go.
Performance Mods for your Audi Q7/Q8
The S and RS versions of these cars are quick straight from the factory, but there's real performance left on the table once you start looking under the hood.
Downpipes
Downpipes are where the biggest performance gains hide.
The factory units can be restrictive, and swapping them for a high-flow design helps reduce back pressure so the turbos spool faster and the engine makes power more efficiently.
This means a sharper throttle response, stronger pull, and a noticeably deeper exhaust note.
We stock downpipes for the SQ7/SQ8/RSQ8, a dedicated Q7 downpipe, and a Q8 downpipe, all with catted and catless options depending on how far you want to push it.
Valved Sport Exhaust Systems
A valved sport exhaust system is one of the best all-round upgrades for these platforms, and if you're driving the V8-powered SQ7, SQ8, or RSQ8, it's arguably the mod that makes the biggest difference.
With the valves closed, your car stays quiet and refined for the school run or early morning commute.
But when you open them up, you get the full V8 roar these engines are capable of, right at the push of a button.
Most options are available in stainless steel or titanium with a range of tip finishes, giving you extra personalisation for your ride.
Front Resonator Delete Pipes
For SQ8 and RSQ8 owners chasing a deeper sound without a full exhaust swap, front resonator delete pipes are a great middle-ground upgrade.
Removing the resonators opens up the exhaust note noticeably while keeping the rest of your factory system intact, making it a smart step for anyone building toward a bigger exhaust upgrade in the future.
Carbon Fiber High-Flow Air Intake
For the SQ7, SQ8, and RSQ8, a carbon fiber high-flow air intake maximizes airflow efficiency into the twin-turbo V8.
Beyond the performance gains, it's a great-looking piece under the hood, so if you're the type who pops the hood often, this is worth the investment.
Exterior Mods for the Audi Q7/Q8
The Q7 and Q8 already have pretty commanding road presence, but the right exterior mods sharpen that further without needing any major bodywork.
Honeycomb Grilles
Nothing changes the face of a Q7 or Q8 faster than the grille.
The RSQ7 style honeycomb grille and RSQ8 style honeycomb grille swap the softer factory slats for the aggressive mesh look that defines the RS models.
It's the single biggest visual upgrade you can make up front, and it instantly gives a standard Q7 or Q8 that RS-inspired presence.
Carbon Fiber Front Lip
A carbon fiber front lip is one of the most effective ways to transform the front end.
It visually lowers the nose and sharpens the bumper's lines. For RSQ8 owners chasing an even more aggressive look, our RSQ8 carbon fiber front lip set takes things further with a full three-piece design, with extra trim pieces to enhance the look.
Carbon Fiber Mirror Caps
Carbon fiber mirror caps are one of the simplest and more affordable mods that make an immediate difference.
They're lightweight, hold their finish through weather and wash cycles, and tie in beautifully with other carbon accents on your build.
Rear Diffusers
For one of the biggest visual changes to the rear of your Q7 or Q8, a carbon fiber diffuser is hard to beat. Our Q8/SQ8 KB style diffuser with LED brake light drops the visual height of your back end and comes with an integrated LED brake light for a finished, custom look.
Carbon Fiber Side Skirts & Trim
Side skirts are a great accessory to help pull a build together from the front to the back.
They make the car look lower and more planted, visually connecting the front lip to the rear diffuser.
To complete the carbon fiber look, RSQ8 owners can go even further with our carbon fiber wheel arches and upper front bumper splitters for a fully custom front end.
Carbon Fiber Trunk & Roof Spoilers
A spoiler is a small mod that finishes off the rear profile.
Our Q8/SQ8/RSQ8 carbon fiber trunk spoiler adds a race-inspired finish without looking out of place on an SUV, and RSQ8 owners can add a matching carbon fiber roof spoiler for a complete rear-end refresh.
How to Choose the Right Mods for Your Build
With this many options across two very different platforms, it's worth modifying with a plan rather than picking parts one at a time.
If you're driving a Q7 as your daily, start with a grille and mirror caps to refresh the look, then layer in a valved exhaust when you're ready to chase sound and performance.
Q8, SQ8, and RSQ8 owners chasing a more aggressive build should look at the downpipe and valved exhaust combo first, since that's where these V8 and inline-six engines really come alive, then round it out with a front lip, diffuser, and side skirts for a cohesive exterior.
Both the Q7 and Q8 give you genuine performance in an SUV body most people don't expect. With the right mods, you can fully customize your build, making the car truly unique and your own.
