If you're looking to dial in your ride height without the hassle of traditional lowering springs, the KW H.A.S. Height Adjustable Spring Kit might just be your new best friend. Unlike those fixed lowering springs that leave you stuck at one height, this kit lets you tweak your vehicle's stance even after it's all set up. That means you can fine-tune it to match your style or driving conditions whenever you want.

But it’s not just about looks. With the KW H.A.S. system, you’ll notice a real difference in how your car handles. The steering gets sharper, and the overall response feels more agile, thanks to the way these springs work with your factory dampers. Plus, if your ride has any driver assistance features or a fancy electronic suspension, they’ll keep on working like a charm. No need to sacrifice comfort for performance here.

What’s cool is that KW uses top-notch chrome-silicon steel for their springs, which are specifically tuned to match your car's original suspension setup. This isn’t just off-the-shelf stuff; they’ve put in the work to ensure that the spring rates align perfectly with what your factory dampers can handle. And don’t worry about wear and tear—each kit comes with bump stops that have a dust protection system to shield your suspension from road grime and debris.

One of the best parts? You get a range of adjustment similar to a coilover suspension, which is something you just can’t do with conventional lowering springs. The included dust protection elements and spring perches are set up to give you the maximum drop possible without messing with your factory dampers. So, you can achieve that sporty look and feel without compromising the driving dynamics of your ride.

And let’s not forget the testing. KW doesn’t just throw these kits together; they put them through their paces at the Nurburgring Nordschleife and in their own 7-post Driving Dynamic Test Center. So, you know they’re built to perform.

• Compatible with vehicles that have or don’t have electronic suspension.
• Made from high-strength, multi-coated chrome-silicon steel, designed specifically for each vehicle.
• Comes with a Limited Lifetime Warranty—no mileage restrictions.
• Maintains full functionality of your factory electronic suspension systems.
• Adjustable ride height with millimeter precision for each corner.
• Delivers sporty handling without sacrificing the comfort and dynamics of performance vehicles.

• Color: Yellow, Purple
• Finish: Powder Coated for durability
• Material: Chrome-Silicon Steel

• Audi TTS Quattro Base (2016-2023)
• Audi TT RS Quattro Base (2018-2022)
• Audi TT RS Quattro Heritage Edition (2022)

For those driving an Audi TT MK3 Quattro from 2016 to 2023, the KW Suspension Height Adjustable Spring Kit (model 253100AE) is a solid choice to enhance your ride.