Carbon Fiber Intake Lid
Add some style, class, and sporty look to your IE A4 or A5 2.0T Cold Air Intake with this direct-fit carbon fiber lid!
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Brand:
ES#:
4316345
Mfg#:
IEINCK2
IE Vent To Atmosphere Billet Catch Can - Universal Fitment
Prevent crankcase oil fumes from condensing and filling your intake piping, turbo piping, intercooler, intake manifold, and breather system
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Brand:
ES#:
2794762
Mfg#:
IEDIYUU18
IE Stage 1 ECU Tune With POWERlink Cable
Stage 1 ECU tune that resolves rev hang and throttle hesitation to deliver an aggressive power jump for VW 2.5L 5-cylinder models (Rabbit, Jetta, Golf, Passat, Sportwagen, New Beetle) directly from your smartphone.
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Brand:
ES#:
5504397
Mfg#:
IESOVB11
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Availability:
In Stock
In Stock
MK8 GTI IE Pro ECU Tune With POWERlink Cable
Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files.
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Brand:
ES#:
5470044
Mfg#:
IESOWE42
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Availability:
In Stock
In Stock
IE Apex ECU Tune With POWERlink Cable
The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower.
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Brand:
ES#:
5457716
Mfg#:
IESOWG13
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Availability:
In Stock
In Stock
IE Stage 1 ECU Tune With POWERlink Cable
Gains of up to 51hp and 67tq depending on fuel type.
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
For vehicles with TSI engines only
For vehicles with TSI engines only
Brand:
ES#:
5504710
Mfg#:
IESOVT11
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Availability:
In Stock
In Stock
IE Replacement Air Filter For IEINCN3 And IEINCX1
This is a direct-fit 5.5" air filter replacement for IE Cold Air Intake Systems for Audi C7 & C7.5 S6/S7 (ES4620788) and RS7 (ES4465496).
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Brand:
ES#:
4881000
Mfg#:
IEINCN3-4
JE 180 Tool Steel Wrist Pin Upgrade - Priced Each
For use with 20mm JE Piston sets
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Brand:
ES#:
4883051
Mfg#:
787225018TTC
IE Livery T Shirt - Extra Large
Now you can wear your favorite logo on your new favorite shirt!
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Brand:
ES#:
4882965
Mfg#:
IEGRUU44-XL
IE Performance Windshield Decal
This 26" long IE Window Decal is the perfect way to show that you are running the best IE tuning and performance hardware upgrades.
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Brand:
ES#:
4881004
Mfg#:
IEGRUU23
When it comes to unlocking the true potential of your Audi, Volkswagen, BMW, or other European performance vehicle, Integrated Engineering is your go-to brand for high-performance parts and upgrades. Available at ECS Tuning, Integrated Engineering offers a wide range of engine components, turbochargers, intake systems, exhaust systems, and performance software, all designed to deliver exceptional performance gains, reliability, and precision engineering. Whether you're looking to boost horsepower, improve throttle response, or enhance overall vehicle performance, Integrated Engineering has the perfect solution for your needs.