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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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IE Race Series FDS Intercooler System For Audi B9/B9.5 SQ5

Integrated Engineering
Original price $1,499.99 - Original price $1,499.99
Original price
$1,499.99
$1,499.99 - $1,499.99
Current price $1,499.99
Out of stock

LEADING FEATURES Market leading size -280% more volume than stock iE FDS -Directs airflow evenly across core Defends against heat soa...

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iE Trueflex Ethanol Harness Kit For VW MK8 GTI, Golf R & Audi 8Y S3

Integrated Engineering
Original price $349.99 - Original price $349.99
Original price
$349.99
$349.99 - $349.99
Current price $349.99
7 in stock

LEADING FEATURES Required for MK8/8Y 2.0T TrueFlex Tune Features Allows for instant adjustments from 91 pump to full ...

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IE Intercooler Charge Pipes Upgrade Kit | Fits VW MK8 Golf R, GTI, and Audi 8Y A3, S3

Integrated Engineering
Original price $131.99 - Original price $131.99
Original price
$131.99
$131.99 - $131.99
Current price $131.99
Out of stock

PERFORMANCE CHARGE PIPES IE's charge pipe upgrade kit includes two quality silicone inlet/outlet intercooler charge pipes for the VW MK8 and Audi ...

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JE Forged 2.0L Stroker Piston Sets (2008cc) | Fits VW/Audi 1.8T 20V Engines

Integrated Engineering
Original price $949.99 - Original price $949.99
Original price
$949.99
$949.99 - $949.99
Current price $949.99
Out of stock

WHAT IS A STROKER PISTON? Stroker pistons feature a larger bore, larger oil squirter notches, modified piston dish, and properly place wrist pins a...

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iE Apex Suspension Kit For VW MK8 GTI & MK7 GTI

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

LEADING FEATURES iE Lowering Springs - Comfy on road, planted when cornering iE ront & rear sway bars -Greatly ...

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iE Catback Exhaust System For VW MK7 GTI

Integrated Engineering
Original price $1,099.99 - Original price $1,099.99
Original price $1,099.99
$1,209.99
$1,209.99 - $1,209.99
Current price $1,209.99
20 in stock

LEADING FEATURES Say it loudly -Aggressive, yet refined exhaust note DroneTrap Technology -Proprietary no-drone resonat...

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IE Replacement 3" Air Filter For IE VW 2.5L Intake Kit

Integrated Engineering
Original price $49.99 - Original price $49.99
Original price $49.99
$57.99
$57.99 - $57.99
Current price $57.99
Out of stock

REPLACEMENT AIR FILTER This is a direct replacement filter for IE's 2.5L Intake Manifold Cold Air Intake Kit that uses a 3" filter on the heat shi...

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iE 4 BAR MAP Sensor Kit For Audi B9 S4, S5, SQ5 & C8 RS6, RS7

Integrated Engineering
Original price $234.99 - Original price $234.99
Original price
$234.99
$234.99 - $234.99
Current price $234.99
Out of stock

iE 4-BAR MAP SENSOR UPGRADE FOR AUDI 3.0T & 4.0T engines Take your boost pressure readings to the next level with the iE 4-Bar MAP Sensors, bu...

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IE Valve Spring & Retainer Kit | Fits VW & Audi 2.5L Engines

Integrated Engineering
Original price $827.99 - Original price $827.99
Original price
$827.99
$827.99 - $827.99
Current price $827.99
8 in stock

THE BEST VALVE SPRING AND RETAINER KIT This high-quality IE valve spring and titanium retainer kit features spring rates optimized to match your ve...

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IE Performance ECU Tuning For Porsche Cayenne Turbo / GTS 4.0T V8

Integrated Engineering
Original price $1,499.00 - Original price $1,499.00
Original price
$1,499.00
$1,499.00 - $1,499.00
Current price $1,499.00
Out of stock

IE's 4.0TT ECU tune for the Porsche Cayenne Turbo and GTS V8 is a total transformation delivering supercar performance with 692-857HP and ...

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iE Adjustable Front Sway Bar End Links For VW MK7/MK8 & Audi 8V/8Y

Integrated Engineering
Original price $269.99 - Original price $269.99
Original price
$269.99
$269.99 - $269.99
Current price $269.99
21 in stock

LEADING FEATURES Street and track ready -Provides tight & responsive handling Standard or Extreme -Any ride height ...

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iE TrueFlex Sensor Kit For Audi B9 A4, A5, Q5 2.0T

Integrated Engineering
Original price $241.99 - Original price $241.99
Original price
$241.99
$241.99 - $241.99
Current price $241.99
21 in stock

LEADING FEATURES Ethanol sensor kit for iE B9/B9.5 2.0T TrueFlex Tunes Complete sensor and sensor harness kit Reliable real-time ethanol content r...

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IE VW Jetta & GLI 2013.5+ 2.0T Gen 3 Performance Downpipe

Integrated Engineering
Original price $599.99 - Original price $599.99
Original price $599.99
$599.99
$599.99 - $599.99
Current price $599.99
Out of stock

GEN 3 MK6 DOWNPIPE FEATURES: Required for Stage 2 ECU tunes 76mm (3 inch) tubing replaces restrictive 60mm factory tubing Bolt on f...

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IE Forged Drop-In Connecting Rods VW & Audi 144X21 | Fits MK6/B8 2.0T EA888 Gen 1 & 2 With Stock Pistons

Integrated Engineering
Original price $519.99 - Original price $519.99
Original price
$519.99
$519.99 - $519.99
Current price $519.99
Out of stock

IE Forged Drop-In Connecting Rods VW & Audi 144X21 | Fits MK6/B8 2.0T EA888 Gen 1 & 2 With Stock Pistons IE forged drop-in rods up...

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iE Performance Lowering Springs For VW MK8 & MK7 Golf R

Integrated Engineering
Original price $325.99 - Original price $325.99
Original price
$325.99
$325.99 - $325.99
Current price $325.99
9 in stock

LEADING FEATURES Sporty stance -Lowers car to deliver a stylish track-ready look Low center of gravity -Drops front by 7/8" and...

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IE Forged Drop-In Connecting Rods VW Audi 144X20 | Fits MK5/B7 FSI 2.0T EA113 With Stock Pistons

Integrated Engineering
Original price $471.99 - Original price $471.99
Original price $471.99
$542.99
$542.99 - $542.99
Current price $542.99
20 in stock

UPGRADE YOUR RODS FOR ULTIMATE HIGH HORSEPOWER RELIABILITY IE forged drop-in rods upgrade the weak stock units without changing the factory pistons...

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iE Aluminum Rear Wiper Delete For Audi & VW Hatchbacks

Integrated Engineering
Original price $45.99 - Original price $45.99
Original price
$45.99
$45.99 - $45.99
Current price $45.99
12 in stock

Is that clunky rear wiper ruining your Euro hatchback's sleek, simple lines? Building a track car? Live where it never rains? Or maybe you just wan...

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iE Aluminum Washer Fluid Cap For Audi & VW

Integrated Engineering
Original price $91.99 - Original price $91.99
Original price
$91.99
$91.99 - $91.99
Current price $91.99
Out of stock

YOUR ENGINE BAY DESERVES BETTER You’ve built your ultimate dream Audi or VW. It pulls hard, hugs curves, sounds fierce, and looks incredible. Well…...

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Pure750 Turbo Upgrade For Audi B9/B9.5 S4, S5, SQ5 3.0T

Integrated Engineering
Original price $3,300.00 - Original price $3,300.00
Original price
$3,300.00
$3,300.00 - $3,300.00
Current price $3,300.00
Out of stock

The Pure750 Hybrid Turbo will easily transform your Audi B9 S4, S5, or SQ5 from quick to ridiculously fast. Your stock B9/B9.5 3.0T turbo engine pr...

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IE 1" Inlet Breather Air Filter

Integrated Engineering
Original price $10.00 - Original price $10.00
Original price $10.00
$10.49
$10.49 - $10.49
Current price $10.49
Out of stock

This is a baby 1" diameter connection air filter. It's a direct replacement for the ones included in our intakes with secondary air kits. Also work...

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iE Turbo Inlet Pipes For Audi C8 RS6 & RS7

Integrated Engineering
Original price $419.99 - Original price $419.99
Original price
$419.99
$419.99 - $419.99
Current price $419.99
Out of stock

iE Turbo Inlet Pipes are designed specifically for your 2021-2022 Audi RS6 or RS7, delivering a comprehensive boost to the iE Air Intake Syst...

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IE Forged Connecting Rods Audi 154X21 | Fits 2.7T V6 and 2.8L 30V V6 engines

Integrated Engineering
Original price $808.99 - Original price $808.99
Original price
$808.99
$808.99 - $808.99
Current price $808.99
Out of stock

ROD FEATURES 21mm wrist pin for use with factory or aftermarket 21mm pistons Forged from vacuum drawn two piece 4340 chromemoly steel Upgraded H b...

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iE Catback Exhaust System For VW MK7 Golf R & Audi 8V S3

Integrated Engineering
Original price $1,899.99 - Original price $1,899.99
Original price $1,899.99
$2,089.99
$2,089.99 - $2,089.99
Current price $2,089.99
19 in stock

LEADING FEATURES DroneTrap Technology -Proprietary no-drone resonator design 4" slash-cut quad exhaust tips -Sporty motorsport...

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IE Billet Valve Cover for 2.0T FSI Engines

Integrated Engineering
Original price $465.49 - Original price $565.49
Original price $465.49
$479.49 - $582.49
$479.49 - $582.49
Current price $479.49
Out of stock

Update the look of your ugly stock plastic valve cover to a show-ready one piece machined billet aluminum IE valve cover on your 2.0T FSI (EA113) e...

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