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Integrated Engineering

What began as two brothers, Peter & David Blais grew up with a shared passion for racing. That passion grew and Integrated Engineering was founded in 2007 in Salt Lake City, Utah. Since then, IE has set a new standard for performance products in many areas including connecting rods, camshafts, valve train, and billet accessories. Integrated Engineering has made a mark in the enthusiast community and continues to offer the quality and performance orientated products customers demand.

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EVAP Crossover Tube Relocation Kit for 2.0T FSI with IE Valve Cover

Integrated Engineering
Original price $28.99 - Original price $28.99
Original price
$28.99
$28.99 - $28.99
Current price $28.99
13 in stock

When you install an Integrated Engineering billet valve cover on your 2.0T FSI it requires that you reroute the EVAP solenoid hose. This kit is des...

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IE Shop/Garage Banner

Integrated Engineering
Original price $39.99 - Original price $39.99
Original price
$39.99
$39.99 - $39.99
Current price $39.99
Out of stock

Spruce up your garage or shop bay with your very own IE 5X2.5-foot banner. This banner features vivid color printing on durable, heavy-duty thick g...

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IE Polymer Air Intake System For Audi B8 S4 & S5

Integrated Engineering
Original price $469.99 - Original price $469.99
Original price
$469.99
$469.99 - $469.99
Current price $469.99
23 in stock

LEADING FEATURES Heat-resistant polymer construction Up to +25HP gains with tuning Amplified supercharger whine Massive 5.5" air ...

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IE Performance ECU Tunes For Audi B8 2.0T Q5 (8R)

Integrated Engineering
Original price $449.00 - Original price $649.00
Original price $449.00
$449.00 - $649.00
$449.00 - $649.00
Current price $449.00
Out of stock

IE's performance ECU calibration for your 2009-2017 Audi Q5 injects your 2.0T engine with a serious shot of adrenaline in only minutes from yo...

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IE Catch Can Kit for MK4 1.8T Engines

Integrated Engineering
Original price $473.99 - Original price $473.99
Original price
$473.99
$473.99 - $473.99
Current price $473.99
Out of stock

PRODUCT FEATURES Keep your engine running clean Helps prevent carbon build-up Complete kit, ready to install Installs under factory engine cover A...

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IE Recirculating Catch Can | DIY Universal Fitment

Integrated Engineering
Original price $186.99 - Original price $186.99
Original price
$186.99
$186.99 - $186.99
Current price $186.99
20 in stock

KEEP YOUR ENGINE CLEAN & SEALED This IE Catch Can is the perfect base for setting up your own recirculating catch can system to prevent crankca...

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IE Y-Pipe Adapter Kit For 8V RS3 Exhaust Systems | Used to adapt to stock downpipe/catback

Integrated Engineering
Original price $199.99 - Original price $199.99
Original price $199.99
$219.99
$219.99 - $219.99
Current price $219.99
Out of stock

EASY INSTALL TO YOUR STOCK EXHAUST IE's Y-Pipe Adapter Kit is used to adapt either your IE Downpipe to a stock catback or your IE Catback to a stoc...

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IE Vent To Atmosphere Catch Can | DIY Universal Fitment

Integrated Engineering
Original price $186.99 - Original price $186.99
Original price
$186.99
$186.99 - $186.99
Current price $186.99
19 in stock

KEEP YOUR ENGINE CLEAN This IE Catch Can is the perfect base for setting up your own vent to atmosphere (VTA) catch can system to prevent crankcase...

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IE Fuel Rail For VW 2.5L 5 Cylinder Engines

Integrated Engineering
Original price $175.99 - Original price $175.99
Original price
$175.99
$175.99 - $175.99
Current price $175.99
8 in stock

IE Fuel Rail For VW 2.5L 5 Cylinder Engines   Upgrade the look of your engine bay with an IE 2.5L 5 Cylinder Fuel Rail. The perfect solution for se...

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IE Performance ECU Tune for Audi F3 Q3 2.0T Gen 3 Engines

Integrated Engineering
Original price $549.00 - Original price $549.00
Original price
$549.00
$549.00 - $549.00
Current price $549.00
Out of stock

IE's performance ECU calibration for your 2019-2023 Audi Q3 2.0L Turbo engine completely transforms your mild-mannered SUV into a sporty a...

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IE 2.0T FSI/TSI Port Injection Hardware Kit | Fits VW MK5, MK6 & Audi B7, B8, 8P, 8J, C7

Integrated Engineering
Original price $1,096.99 - Original price $1,096.99
Original price
$1,096.99
$1,096.99 - $1,096.99
Current price $1,096.99
Out of stock

READY TO TAKE YOUR 2.0T TO THE NEXT LEVEL? This innovative IE fueling solution uses a modified version of our high-performance Intake Manifold as...

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VW 2.5L Basic Power Kit, Black

Integrated Engineering
Original price $1,299.99 - Original price $1,299.99
Original price
$1,299.99
$1,299.99 - $1,299.99
Current price $1,299.99
Out of stock

TRANSFORM YOUR 2.5L ENGINE Unlock your VW 2.5L 5 cylinder engine's full power potential with an IE 2.5L Power Kit. Add 40+HP using the IE Performan...

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Intake Manifold Install Kit | 2.0T FSI (EA113) TRANSVERSE KIT

Integrated Engineering
Original price $107.99 - Original price $107.99
Original price
$107.99
$107.99 - $107.99
Current price $107.99
Out of stock

Designed specifically for each individual application, IE intake manifold install kits are complete with all hardware necessary to install your new...

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IE Rear Breather Blockoff Plate for 2.0T FSI & TSI (Gen1 & 2) Engines

Integrated Engineering
Original price $31.99 - Original price $31.99
Original price
$31.99
$31.99 - $31.99
Current price $31.99
20 in stock

This block-off plate is used when removing the rear breather from the factory turbo inlet on all transverse and longitudinal 2.0T FSI (EA113) and T...

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1.8T Transverse Intake Manifold

Integrated Engineering
Original price $824.99 - Original price $899.99
Original price $824.99
$824.99 - $899.99
$824.99 - $899.99
Current price $824.99
Out of stock

UPGRADE YOUR MANIFOLD FOR ULTIMATE FLOW Gain market leading power and torque across the entire rpm range with the only true motorsport designed int...

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IE Turbo Inlet Pipe For Audi 2.5T EVO RS3 & TTRS engines

Integrated Engineering
Original price $249.99 - Original price $249.99
Original price $249.99
$274.99
$274.99 - $274.99
Current price $274.99
Out of stock

READY FOR MORE POWER? Your 5 cylinder 2.5L Audi RS3 or TTRS engine is capable of incredible power gains exceeding far beyond 500HP on a stock turbo...

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IE Performance ECU Tunes For Audi B9 2.0T Q5 (80A)

Integrated Engineering
Original price $549.00 - Original price $649.00
Original price $549.00
$549.00 - $649.00
$549.00 - $649.00
Current price $549.00
Out of stock

LEADING FEATURES Innovative mobile tuning for an easy install Thrilling power and acceleration gains TrueFlex Tuning for flex...

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IE Recirculating Catch Can Kit For MK7 GTI

Integrated Engineering
Original price $650.99 - Original price $650.99
Original price
$650.99
$650.99 - $650.99
Current price $650.99
Out of stock

PRODUCT FEATURES  • Complete kit, ready to install • Keep oil blow-by out of turbocharger and intake system • Reduces power-robbing carbon build-up...

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IE Horsepower Coffee Mug

Integrated Engineering
Original price $15.99 - Original price $15.99
Original price
$15.99
$15.99 - $15.99
Current price $15.99
Out of stock

IE MUG FEATURES 16oz capacity premium ceramic mug Features IE logo & Horsepower coffee artwork Glossy white finish with IE green logos Thick c...

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IE Fuel Rail For VW & Audi 1.8T 20V Engines

Integrated Engineering
Original price $175.99 - Original price $175.99
Original price
$175.99
$175.99 - $175.99
Current price $175.99
Out of stock

IE Fuel Rail For VW & Audi 1.8T 20V Engines Upgrade the look of your VW or Audi 1.8T 20V engine bay with a solid one piece design billet alumin...

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IE High Pressure Fuel Pump (HPFP) Upgrade Kit for VW & Audi 2.0T FSI & 4.2L FSI Engines

Integrated Engineering
Original price $1,049.99 - Original price $1,049.99
Original price
$1,049.99
$1,049.99 - $1,049.99
Current price $1,049.99
Out of stock

IE HIGH PRESSURE FUEL PUMP UPGRADE  The IE HPFP upgrade reliably increases the output of the OE fuel system delivering 50% more displacement than t...

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IE Performance Windshield Decal

Integrated Engineering
Original price $7.99 - Original price $7.99
Original price
$7.99
$7.99 - $7.99
Current price $7.99
Out of stock

Made from precision die-cut vinyl in IE “Envy Green” and “Speed Orange." Our 26" long IE Window Decal is the perfect way to show that you are runni...

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iE Transmission TCU Tune For Audi B8 A4 & A5

Integrated Engineering
Original price $499.00 - Original price $499.00
Original price
$499.00
$499.00 - $499.00
Current price $499.00
Out of stock

LEADING FEATURES USER ADJUSTABLE LAUNCH CONTROL LAUNCH CONTROL ENABLED IN DRIVE, SPORT, MANUAL MODES AMAX SHIFTING IN ALL GEARS A...

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IE Block Breather Adapter for 2.0T FSI and 2.5L 5 Cyl Engines

Integrated Engineering
Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
Out of stock

Improve the look of your engine bay with braided lines or install a custom catch can setup on your 2.0T FSI or 2.5L 5 cylinder engine easily with t...

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