The products used are great quality! the instructions are straightforward. This is my sons car and it was a cool project for us to do together. This is the first of many 034 Motorsports upgrades we are going to do on this car.

I was originally going to go with IE Tuning but their checkout kept not working for me, and I guess it was a sign or something because then I went with you guys and the tuning is incredible to fuel mileage is incredible the feeling is incredible. this is my first time tuning and having a nice car and you guys made it super simple and I really appreciate it. And you guys have awesome stickers. Lol

034 X PIPE B8 S4 3. 0T. Amazing 10/10

I PLACED MY ORDER, AND RECEIVED MY ORDER VERY QUICKLY, VERY SATISFIED WITH MY ORDER.

The tuning process was so easy and the feel of my car is so much better. Something I wasn’t expecting is just cruising around town the transmission feels smoother even just at low rpm. My car is stage 2 and the turbo whistle sound from the exhaust is crazy after the tune.

Friendliest staff I've met

This intake has been absolutely fantastic! Induction noise during wide open throttle sounds extremely aggressive. The low throttle sound brings out the turbo noise perfectly. I’ve gotten a lot of attention and compliments after just about a month of ownership. Can’t wait to match the intake with 034 tune!

Very nice components, look good, great fit. The only improvement for me would have been off the shelf purchase, I needed to wait 1 month for them to be fabricated then delivered.

perfect.

It’s okay!!

Shipping was great and products were all 10/10

Fast shipping to germany. But expensive shipping for such a small piece

Awesome product! Thanks

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Shipping was fast !

I was looking to replace the factory weak checkvalves in the B9 PCV system, the 034 replacement part is excellent! I guess this will be a lifetime replacement!

The ECM/TCM tune I got for my 3. 0T Q5 turned a soccer mom car into a legitimate rocket ship. Flashing was super easy to do from my phone

Amazing ! Absolutely amazing ! Car runs buttermilk smooth with the tcu mk8 gti transmission tune 🤙

Over alll great I don’t know why they add the lock on the connector of it doesn’t lock it’s just supposed to be seated

Honestly amazing you don’t feel a crazy difference but you do feel the sluggishness gone by putting that transmission mount in And it was very easy to install