Gain up to +35 HP and +5 MPG with a Performance Chip compatible with your Volkswagen Jetta!Our inexpensive performance chips are an innovative new way of unlocking up to +35 horsepower and +5 MPG in fuel mileage by safely optimizing your air/fuel ratio and timing curve for increased efficiency! Our innovative performance chip is the answer to today's high fuel prices and all of us looking to squeeze the hidden power and fuel economy out of your vehicle!With over 75,000 performance chips sold to customers on every continent, our advanced performance chips are truly one of the most time-tested and proven products available on the market!Easy installation. NO mechanical experience required.Installing it in your vehicle is simple, and we guarantee that anyone with no previous mechanical experience will be able to easily install our product! Installation time varies, but most people with little to no mechanical experience can expect to install the performance chip within 15 minutes. Our performance chip easily installs into your engine compartment, and come with an installation kit that includes everything you'll need to install it in your vehicle, including detailed installation instructions with easy to follow step-by-step pictures! You won't need anything to install it, except a simple pair of pliers found in every household. With our award-winning 5 star technical staff available to you, you can be rest assured that we're here to guide you and help with any questions that you may have.100% Money-Back Guarantee & Lifetime Warranty. No catches!All performance chips are proudly backed by our unmatched 100% Money-Back Guarantee & Lifetime Warranty!The performance is in full compliance of the Clean Air Act, and does not modify any emissions systems.
J**.
JUNK
Waste of money and time. Just installed on my 2019 Jetta and ima warn everyone don’t buy. No hp gain and made a epc and check engine light come on. Worse investment every wish I would of spent the money for a real programmer
R**T
Simple an easy
Works better then stock
C**Y
If it’s ever hooked up, I hope it works!
Instructions are vague, several days trying to find the proper hook up wires, very difficult to install.
J**S
Worked so amazingly, for a couple weeks. After ...
Worked so amazingly, for a couple weeks. After that I wonder if I got used to it, gas quality dropped significantly, or it stopped working....
J**N
Doesn’t quite do as much as it makes it sound it does
Didn’t notice much of a difference if any at all. And clipping to the mas sensor can be risky and / or expensive.
J**R
Review
Company doesn’t respond to emails for specific vehicle installation instructions. Wouldn’t recommend buying
T**Y
Waste of money.
It doesn't do a damn thang, but set codes in my cars computer.
M**L
Will buy again
Easy to install and works well
Trustpilot
1 month ago
2 days ago