✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Free Shipping Audi A4 (aeb, Ajl) Maxxecu Street Plugin Extra Pro Version [gI7vDtbS]

$57.99 $185.99 -69%

Audi A4 (AEB, AJL) MaxxECU STREET Plugin ExtraExperience unparalleled engine control with the Audi A4 (AEB, AJL) MaxxECU STREET Plugin Extra. This advanced device is designed to provide you with a flexible, reliable, and fast solution for full engine

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Audi A4 (AEB, AJL) MaxxECU STREET Plugin Extra

Experience unparalleled engine control with the Audi A4 (AEB, AJL) MaxxECU STREET Plugin Extra. This advanced device is designed to provide you with a flexible, reliable, and fast solution for full engine control. With its cutting-edge features, the MaxxECU STREET Plugin Extra is the perfect choice for Audi A4 owners looking to enhance their vehicle's performance.

Key Features and Specifications

The MaxxECU STREET Plugin Extra is packed with features that make it a standout product. It comes with a built-in 400kPa (3bar) boost MAP-sensor, ensuring accurate and efficient engine performance. The fast and reliable USB PC-communication allows for seamless integration with your computer, making it easy to monitor and adjust your engine settings. Additionally, the stock MAF-sensor can be removed and replaced with the MaxxECU internal MAP sensor, providing you with even more control over your engine.
  • Built-in 400kPa (3bar) boost MAP-sensor for precise engine control.
  • Fast and reliable USB PC-communication for easy monitoring and adjustments.
These features, combined with the ability to control original idle solenoid, AC, tachometer, and other original equipment, make the MaxxECU STREET Plugin Extra a comprehensive solution for your Audi A4.

Practical Uses and Benefits

The MaxxECU STREET Plugin Extra is not just a device; it's a tool that can transform your Audi A4's performance. With the ability to replace fuel injectors with optional high or low ohm options (with external resistors), you can tailor your engine's performance to your specific needs. Additionally, the stock lambda sensors must be removed and replaced with the included LSU 4.2 wideband oxygen sensor, ensuring optimal fuel efficiency and emissions control.
  • Replace fuel injectors with optional high or low ohm options for personalized performance.
  • Replace stock lambda sensors with the included LSU 4.2 wideband oxygen sensor for enhanced efficiency.
Best of all, the MaxxECU STREET Plugin Extra requires no changes to your vehicle's original system, ensuring a hassle-free installation and compatibility with your Audi A4 (AEB, AJL).

What Our Customers Say

January 11, 2026

Absolutely no complaints!

A very smart and high-quality item.

- Tina W..

January 11, 2026

Absolutely no complaints!

A fantastic product, well done.

- Greyson Y..

January 11, 2026

Absolutely no complaints!

A great product. I'm happy.

- Jeanne M..

Write a Review

You Might Also Like

Discover more great products from our collection.

SEAL, BULB - 11FT

SEAL, BULB - 11FT

(929)
$26.99 $86.99 -69%
Ultrimax Matt - Ral 6028

Ultrimax Matt - Ral 6028

(539)
$23.99 $76.99 -69%
The Camper

The Camper

(281)
$61.99 $198.99 -69%
M.D. Doctors grill badge

M.D. Doctors grill badge

(596)
$34.99 $111.99 -69%
Loewe LW50072I 001

Loewe LW50072I 001

(384)
$31.99 $102.99 -69%
Miele KWT2672VIS

Miele KWT2672VIS

(504)
$100.99 $323.99 -69%
Sail Shorts / Blue Gingham

Sail Shorts / Blue Gingham

(820)
$25.99 $83.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY