Set your
MK8 Free
Time to unleash those hidden horses in your 2021+ GTI/R, give that engine some room to breathe and find your outside voice. If you’re just getting started, we’ll ride shotgun and point you in the right direction. If you know what you’re looking for, dive in below.
Hop on in. We’ll show you around

UNLEASH HIDDEN HORSES
It’s plug-and-play with iE Performance Engine & Transmission Tuning. With a few taps and swipes on your mobile phone, you can add massive power and acceleration gains to your car using our POWERlink technology. Stock car friendly or take the next step with upgraded hardware and matching tune stages.
The Science of Breathing
Breathe new life into your engine with iE’s cold air intake system. 67% more flow than stock delivers more torque (13ft-lbs) and more horsepower (up to 15WHP). Motorsport features will take your breath away.
OPEN UP AND SAY Rawwrrr
iE Catback Exhaust System with Drone Trap technology puts that monotone hum on mute and replaces it with deep rumbles at low revs and mighty roars at high RPMs. Choose “subtle” mode when you want to play the strong, silent type, or flip to “rowdy” mode for the ultimate exhaust rumble.

COOLER HEADS PREVAIL
If you can’t stand the heat, you need an iE intercooler system with our proprietary FDS design. Dollar-for-dollar, this packs the most boost of any engine upgrade by reducing air intake temps and combating heat soak.
One good turn deserves another and another…
iE Lowering Springs, Sway Bars, and End Links are built for aggressive, responsive driving. These parts have been track-tested (AKA punished) by our engineers for reliability, performance, versatility, style and maximum fun.

TURN IT UP
Freedom of the open road gets a new walk-up song. Upgrade to iE ProCore Downpipe for increased flow and power without the check engine light. Pair it with our Catback Exhaust System and you’ll be saying plenty without a single word.

More flow for more go
Check pulse. Check breathing. Open airway. Call 911! We’re starting CPR! Bendy pipes can kill airflow. Our turbo outlet pipe is made from aluminum for durability. Unlike plastic stock pipes, we’ve simplified the profile with fewer pinches and bends to keep airways open.
What a difference with the IE Intercooler! Can't go wrong purchasing any IE Part. Great workmanship!
— George
iE is a great company to deal with. They know their stuff and...wait for it, THEY ANSWER THE PHONE!
— Thomas
5 Stars - Significantly better: sound, temps, and power band.
— Lexi
Your feedback
fuels us!
I find myself smiling a lot more on the high-speed curves.
— Fredo
Just tuned my MK8R with Stage 1 and holy smokes. Acceleration and responsiveness are out of this world.
— Matt
Immediate handling improvements…
— Kevin
A steal for how much I enjoy driving the thing now.
— Jaden
You might not need it,
but you know you want it

WE GOT YOU.
If we’ve heard it more than once, you’ll probably find it in our FAQs.
Or if it’s something more specific, there’s the Mod Gurus, our motorheads with the big brains.