Product Description

If you're serious about performance upgrades, the APR R1 Diverter Valve should be on your radar. This isn't just another part; it's a solid replacement for that factory unit that’s prone to failure. Trust me, once you install this, you'll notice the difference right away.

The R1 is built to handle extreme boost pressures, which means you can push your engine without worrying about it giving up on you. Thanks to its friction-free diaphragm design, response times are lightning fast. Unlike those piston-based valves that can get sticky when the temperature drops, this one is virtually maintenance-free. No need to fuss with greasing or O-ring replacements—just install it and enjoy the ride.

Constructed from CNC-machined billet aluminum, this valve is tough. It features a high-temperature Nomex-reinforced diaphragm, so you know it’s built to last. Honestly, this could be the last diverter valve you ever need to buy for your engine.

Fitment Information:

• Audi A4 1996-2006
• Audi A4 Quattro 1996-2005
• Audi A6 Quattro 2000-2004
• Audi Allroad Quattro 2001-2005
• Audi RS6 2003-2004
• Audi S4 2000-2002
• Audi TT MK1 2000-2006
• Audi TT MK1 Quattro 2000-2006
• Porsche 718 Boxster 2017-2024
• Porsche 718 Cayman 2017-2024
• Porsche 911 1986-1989
• Porsche 911 Classic 1976-1977
• Porsche 911SC 1978-1983
• Porsche 924 1977-1982
• Porsche 930 1978-1979
• Porsche 944 1983-1991
• Porsche 955 Cayenne 2003-2006
• Porsche 957 Cayenne 2008-2010
• Porsche 958 Cayenne 2011-2018
• Porsche 95B Macan 2015-2019
• Porsche 964 1991-1993
• Porsche 970 Panamera 2010-2016
• Porsche 991.1 Carrera 2012-2016
• Porsche 991.2 Carrera 2017-2019
• Porsche 993 C2/C4 1994 & 1996-1997
• Porsche 996 C2/C4 2001-2005
• Porsche 997 Carrera 2007-2008
• Porsche 997.2 Carrera 2009-2011
• Volkswagen Beetle 1998-2010
• Volkswagen Golf MK4 2000-2004
• Volkswagen Golf MK5 2005-2006
• Volkswagen Jetta 2000-2005
• Volkswagen Passat 1998-2005

So, if you're looking to upgrade your ride and want something that won’t let you down, the APR R1 Diverter Valve is a solid choice. It's built for the long haul and ready for whatever you throw at it.