Get free STANDARD shipping on small items or on orders of €250.00 or more!*
Previous
Next
Universal part

Lambda Sensor Spacer MC-1-003 for Audi A3/A4, Volkswagen Golf/Passat

Improve your vehicle's performance and reduce emissions with our angled sensor spacer, easy to install and compatible with many models.

Brand MECASIDERS
Reference MC-1-003
€22.99 (VAT incl.)
?
In stock with us 13 in stock
  1. Order today
  2. Shipping from our warehouse
  3. Delivery Tue 13 Oct
Order tomorrow before 14:30 to get EXPRESS delivery as early as 13/10/2026
This product qualifies for free STANDARD shipping!*
Small product: up to 250 g Free delivery with Colissimo Points de retrait

About this product

The MC-1-003 angled Lambda sensor spacer is an essential component for optimizing the operation of exhaust systems equipped with catalytic converters. Designed to be installed downstream of the catalytic converter, it effectively regulates the signals sent by the secondary lambda sensor, ensuring optimal vehicle performance while reducing polluting emissions.

This device is particularly useful when the catalytic converter has been modified or replaced, ensuring continued compatibility with modern engine management systems.

Advantages

The MC-1-003 offers several notable advantages. Its brass construction ensures exceptional durability and increased corrosion resistance, even in extreme conditions. Thanks to its angled design, it fits into tight spaces, making the fitting process quicker and simpler.

In addition, this spacer is compatible with a wide range of vehicles, making it a versatile choice for mechanics and car enthusiasts looking to maintain or improve the performance of their exhaust system.

Technical specifications

Materials Brass
Height 41 mm
Internal and external thread M18 x 1.5
Weight 150 g

Product family Exhausts
Exhaust Accessories

Product Review

Average rating

3.0
2 Reviews
★★★★★ Excellent 1
★★★★☆ Good 0
★★★☆☆ Medium 0
★★☆☆☆ Poor 0
★☆☆☆☆ Terrible 1

  • Reviews (2)