Harper Volkswagen is now an Official APR Plus Dealer
APR ECU Upgrades for the Bentley Continental GT / Flying Spur V8/V8 S!| 10/02/2019
This upgrade increases power and torque substantially. Expect 635-721 HP with 668-849 FT-LBS of torque, depending on octane (91, 93, 100, or 104). This translates to +96-220 HP, with +123-311 FT-LBS of torque over stock out of the V8! Best of all, APR’s proven track record over the past 6 years with this motor on the Audi S6, RS6, S7, A8, S8, and RS7 gives us the confidence to also offer this ECU Upgrade with a limited powertrain warranty for the term limit of your vehicle’s factory warranty. We call it APR Plus, and it offers 635 HP with 668 FT-LBS and only requires using 91 octane or higher.
2020 R8 V10 ECU Upgrades are Here!| 10/01/2019
We’re excited to announce our ECU Upgrades are now available for the new 2020 R8 V10 Performance models! With an APR ECU Upgrade power climbs substantially. Expect between 634 and 653 HP, depending on octane, with 420-427 FT-LBS of torque! This is available with our EMCS program switching allowing you to switch between 91, 93, or E60-E85 fuel grades for increased power as the octane goes up! The install only takes minutes at an APR dealer and installs directly over the vehicle’s OBD-II port with no ECU removal required. Furthermore, no hardware is required to meet these power upgrades, though the ECU upgrade is designed to pair nicely with a performance catback exhaust system for even more power. Lastly, for those looking for a little more peace of mind, our warranty program, APR Plus, is available offering 634 HP and a factory term limit matching limited powertrain warranty.
APR License Plates and Frames| 06/15/2021
APR license plate frames and vanity plates are the perfect addition for any APR tuned vehicle! They are made from sturdy and rust-resistant T304 stainless steel. They are thick enough such they won't flop around like throw-away handouts you find in a typical swag-bag at car shows. They feature a fade and scratch resistant black powder coated finish with laser etching for the APR logo. Anti-vibration backside plate tabs keep it firmly in place. Four slotted install holes give you the perfect fitment with a solid connection to the car. The nice hardware hiders give it a clean finish too, hiding your unsightly plate screws. Fitment is universal. Some have said this product will increase the value of the vehicle, while others have made horsepower gains, but we can't comment on either.
Version 1.4 Now Available for the APR 2.9T B9 RS4/RS5 ECU Upgrade!| 05/25/2021
Version 1.4 is now officially available for the Audi B9 RS4 and RS5 2.9 TFSI! This update is recommended for all customers on previous file versions and is available at all APR dealers across the globe. This update brings new features and updates and is free for all existing APR Plus, APR Stage 1, and APR Stage 1+ customers. Get the details.