APR A6/A7 C7 and S4/S5 B8 SUPERCHARGER DRIVE PULLEY UPGRADE KIT
$479.00
MS100135
A6
A6 C7
A7
A7 C7
APR
Audi
S4
S4 B8
S5
S5 B8
APR's Supercharger Drive and Crank Pulley Upgrades dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger. APR's Stage II...
APR A6/A7 C7 and S4/S5 B8 SUPERCHARGER CRANK PULLEY UPGRADE KIT
$688.64
MS100133
A6
A6 C7
A7
A7 C7
APR
Audi
S4
S4 B8
S5
S5 B8
APR's Supercharger Drive and Crank Pulley Upgrades dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger. APR's Stage II...
APR A4/A5/S4/S5 B8 ULTRACHARGER UPGRADE KIT
$1,699.01
MS100128
A4
A4 B8
A5
A5 B8
APR
Audi
S4
S4 B8
S5
S5 B8
The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI. It removes a massive pre-supercharger restriction,...
APR S4/S5 B9 INTERCOOLER KIT
$2,549.00
IC100023
APR
Audi
S4
S4 B9
S5
S5 B9
The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance!...
APR S4/S5 B8 Stage 2 Carbon Fiber Intake Section
$649.00
CI100024
APR
Audi
S4
S4 B8
S5
S5 B8
The OEM intake system includes resonators in the hose connecting the air box to the throttle body designed to reduce supercharger whine. The APR...
APR S4/S5 B8 Closed Carbon Fiber Intake 6/8CYL
$1,099.00
CI100023
APR
Audi
S4
S4 B8
S5
S5 B8
The APR Closed Carbon Fiber Intake System is an attractive, high-performance upgrade designed to increase performance by letting the engine breathe more freely. Performance...
