APR Supercharger Crank Pulley Upgrade (187mm)
Increases diameter of factory pulley from ~162mm to ~187mm, which in turn spins the supercharger ~15.4% faster!
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APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Pleas
APR Stage II software is required to run any upgraded Pulley configuration and is sold separately - Pleas
Brand:
ES#:
3219162
Mfg#:
MS100133
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Availability:
Ships in 5 Business Days
Ships in 5 Business Days
DV Conversion Kit & Turbo Outlet Hose
Make you turbo swap to the high-output EA888.4 turbo effortless!
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Brand:
ES#:
4839909
Mfg#:
MS100262
K04 Performance Software (Existing APR Customers) - With Program Switching (Fully Loaded)
For customers that already have APR software on their car and are upgrading to a K04
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This upgrade must be performed at ECS Tuning's facility in Ohio.
This upgrade must be performed at ECS Tuning's facility in Ohio.
Brand:
ES#:
2771112
Mfg#:
PA100007KT
This product has been superseded to
ES#5516796
APR Ignition Coil & Spark Plug Kit (2.0T EA888.3, EA888.4 4-cylinder Engines) - Red
Designed to be a direct plug-and-play upgrade to factory spark plugs and coils, providing greater energy output, ensuring a stronger and more consistent spark!
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Brand:
ES#:
5504707
Mfg#:
KT100025
APR Badge - Polished Silver
OEM-look thanks to the multi-piece design and 3D-domed profile, but draws all the right attention to enthusiasts in the know!
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Brand:
ES#:
4362081
Mfg#:
A1000006
APR PEX Intake System - Front Airbox
Designed to increase performance by letting the engine breathe more freely
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Brand:
ES#:
4164985
Mfg#:
CI100039KT3
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Availability:
Ships on Dec 2, 2026
Ships on Dec 2, 2026
APR K04 Software Upgrade Service
Software upgrade for existing APR Chip customers with a K04 already installed - Minimum requirements of K04-0015 turbocharger, Injectors, and high flow cat
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For customers with existing APR software - This upgrade must be performed via our Chip & Ship method.
For customers with existing APR software - This upgrade must be performed via our Chip & Ship method.
Brand:
ES#:
2063664
Mfg#:
APRLNGK04-SWUSRV
APR PEX Intake System - Front Airbox
Designed to increase performance by letting the engine breathe more freely
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Brand:
ES#:
4164986
Mfg#:
CI100039KT4
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Availability:
Ships on Dec 2, 2026
Ships on Dec 2, 2026
APR PEX Intake System - Front Airbox
Designed to increase performance by letting the engine breathe more freely
Call In Or Chat For Best Price!
Brand:
ES#:
4164988
Mfg#:
CI100039KT6
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Availability:
Ships on Dec 2, 2026
Ships on Dec 2, 2026
APR Intake Filter
Flows 8% more than stock without sacrificing air quality
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Brand:
ES#:
4608756
Mfg#:
RF100018
Looking to unlock the full potential of your Audi, Volkswagen, Porsche, or other European performance vehicle? APR, available at ECS Tuning, is the industry leader in performance tuning solutions, offering ECU tuning, turbocharger upgrades, exhaust systems, intake kits, and more. Whether you're after improved horsepower, torque, fuel efficiency, or enhanced throttle response, APR tuning solutions are designed to provide maximum performance gains with precision, reliability, and advanced engineering.