If you’re looking to give your engine a little boost without going all-in on a full intake system, the APR High Flow Intake Filter is a solid choice. Let’s face it: the factory paper filters are about as inspiring as a soggy sandwich. They’re restrictive and need to be swapped out way too often. But this filter? It’s built to last and designed to perform.

The APR filter features a high-flow cotton-gauze material that’s not only washable but can outlast your car. Seriously, with proper care, this thing could be around long after your vehicle has seen its last mile. It’s been optimized on a flow bench, meaning it’s engineered to strike that perfect balance between performance and filtration. You get maximum airflow while keeping your engine clean—think hundreds of thousands of miles without needing to worry about dirt getting in where it shouldn’t.

Now, I know some folks might say upgrading to a full APR intake system is the way to go for serious performance gains, but let’s be real: not everyone’s budget allows for that. That’s where this drop-in filter really shines. It’s the easiest upgrade you can make to your factory setup. It flows better than stock and has a lower pressure drop, so your engine doesn’t have to strain as hard to deliver the same—or even more—power. You’ll notice a snappier throttle response and a bit more growl from your engine, especially if you’ve got a turbocharged setup. Plus, it reduces turbo lag, which is always a win in my book.

This filter is versatile too. It works with all kinds of engines—gas, diesel, ethanol, you name it. Whether you’re running a naturally aspirated engine or something turbocharged or supercharged, this filter is designed to maximize your factory intake system’s performance.

Here’s what you need to know: it fits a bunch of Audi and Volkswagen models, including the Audi A3 (2008-2013), Q3 (2015-2018), and the beloved GTI (2008-2014). If you’ve got one of these rides, you’ll want to check it out.

• Maximizes engine performance
• Flows better than stock filters
• Lower pressure drop at all flow rates
• Sharper throttle response and enhanced engine sound
• Washable, reusable cotton-gauze material
• Optimized design for all performance stages
• Compatible with factory intake systems
• Decades of experience in high-flow filter design
• No negative impact on emissions

• Brand: APR
• Filter Type: Lightly oiled pleated cotton gauze
• OEM PN: 3C0129620D, 1K0129620ZC, 1K129620D, 1K0129607AG, 1K0129620E, 5C0129620, 1K0129607D, 1K0129607AS, 1K0129620L, 1L0129620E, 1K0129620, 5C0129620B, 1K0129620D, 1KD129620A
• Product Type: Intake Filter
• Size: 341mm x 135mm

• Audi A3 2008-2013
• Audi A3 Quattro 2009-2013
• Audi Q3 2015-2018
• Audi Q3 Quattro 2015-2018
• Audi TT MK2 Quattro 2009-2014
• Audi TT MK3 Quattro 2015
• Volkswagen Beetle 2012-2019
• Volkswagen CC 2009-2017
• Volkswagen EOS 2009-2016
• Volkswagen Golf MK6 2010-2014
• Volkswagen GTI MK5 2008-2009
• Volkswagen GTI MK6 2010-2014
• Volkswagen Jetta 2008-2018
• Volkswagen Passat 2008-2010 & 2012-2022
• Volkswagen Tiguan 2009-2018