Audi S4 B8.5 Gen2

Audi S4 B8.5 Gen2 Tuning

This collection features options for the S4 B8.5 Gen2 AWD model year 2017 & 2018 equipped with the supercharged 3.0TFSI Gen2 engine. For models also equipped with the DL501 7 Speed S-Tronic transmission, performance software tuning for the vehicle TCU is available. Below is our selection of exclusive APR Tuning performance packages (available for in-housing tuning at our facility only) as well as choice performance upgrades for your Audi engine & drivetrain, suspension, custom wheels and more. All of which can ordered for installation at our south Florida tuning facility or shipped to you, tailored to your request.

 

OEM Specifications: 329 HP - 325 TQ

( All performance figures are power at the crank, based on optimal conditions & running 93 octane fuel )

 

 

Stage 1   458 HP - 387 TQ

Stage 1 Tuning Components:
- APR Stage 1 ECU Upgrade

 

 

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

STG 1 Plus   476 HP - 399 TQ

Stage 1+ Tuning Components:
- APR Stage 1 ECU upgrade
- APR open carbon fiber intake system CI100037

 

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

STG 1 Prime   476 HP - 399 TQ

Stage 1++ Tuning Components:
- APR Stage 1 ECU upgrade
- APR TCU upgrade (DL501)
- APR open carbon fiber intake system CI100037

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

Stage 2   458 HP - 426 TQ

Stage 2 Tuning Components:
- APR Stage 1 ECU upgrade
- APR Stage 2 ECU upgrade
- APR supercharger drive pulley MS100139
- APR supercharger crank pulley MS100133
- APR supercharger belt RS100002

 

 

 

 

 

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

STG 2 Plus   488 HP - 448 TQ

Stage 2+ Tuning Components:
- APR Stage 1 ECU upgrade
- APR Stage 2 ECU upgrade
- APR open carbon fiber intake system CI100037
- APR supercharger drive pulley MS100139
- APR supercharger crank pulley MS100133
- APR supercharger belt RS100002
- APR coolant performance system MS100127

 

 

 

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

STG 2 Ultra   512 HP - 450 TQ

Stage 2 Ultra Tuning Components:
- APR Stage 1 ECU upgrade
- APR Stage 2 ECU upgrade
- APR Stage 2 Ultra ECU upgrade
- APR TCU upgrade (DL501)
- APR open carbon fiber intake system CI100037
- APR supercharger drive pulley MS100139
- APR supercharger crank pulley MS100133
- APR supercharger belt RS100002
- APR coolant performance system MS100127
- APR ultracharger system MS100128

audi S4 B8.5 Gen2 apr tuning custom wheels

 

 

 

S4 B8.5 Gen2 Custom Wheels:

audi S4 B8.5 Gen2 apr tuning custom wheels

APR A01 - 19”

 

audi S4 B8.5 Gen2 apr tuning custom wheels

APR S01 - 19”

 

audi S4 B8.5 Gen2 TSW custom wheels

TSW Luco - 19”

 

 

 

Featured Audi S4 B8.5 Gen2 Parts:

APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 ECU Upgrade
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 ECU Upgrade New
$599.95
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 Plus Tuning Package
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 Plus Tuning Package
New
$960.90
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 Prime Tuning Package
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 1 Prime Tuning Package
New
$1,460.85
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 ECU Upgrade
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 ECU Upgrade New
$149.95
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Tuning Package
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Tuning Package
New
$1,337.39
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Plus Tuning Package
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Plus Tuning Package
New
$2,728.29
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Ultra Tuning Package
APR Tuning 3.0TFSI Gen2 S4 S5 B8.5 Stage 2 Ultra Tuning Package
New
$4,424.19
APR Tuning ECU upgrades are the best dollar-per-horsepower modification one can make to the Audi/VW engine. The upgrades dramatically increase...
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APR Tuning DL501 S-Tronic TCU Upgrade
APR Tuning DL501 S-Tronic TCU Upgrade New
$499.95
The APR Tuning TCU upgrade dramatically improves upon the DL501 S-Tronic transmission function, drivability, and performance through a myriad of...
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APR Tuning 3.0TFSI Ultracharger System - S4 S5 B8 B8.5
APR Tuning 3.0TFSI Ultracharger System - S4 S5 B8 B8.5
New
$1,195.95
The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI. It removes...
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APR Tuning Supercharger Drive Pulley - Bolt-On (Gen2)
APR Tuning Supercharger Drive Pulley - Bolt-On (Gen2) New
$205.95
The APR Tuning supercharger drive pulley upgrade dramatically increases horsepower and torque by increasing the rotational speed of the factory...
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APR Tuning Supercharger Belt - APR Crank Pulley & APR Drive Pulley
APR Tuning Supercharger Belt - APR Crank Pulley & APR Drive Pulley New
$20.59
A new supercharger belt is required for use of any APR Tuning pulley upgrade on the 3.0TFSI supercharged engine platform....
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APR Tuning Supercharger Crank Pulley
APR Tuning Supercharger Crank Pulley
New
$360.95
The APR Tuning supercharger crank pulley upgrade dramatically increases horsepower and torque by increasing the rotational speed of the factory...
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