Vorsprung Autowerk Euro 6 O2 Spacers - SET OF 2 (PAIR)

Vorsprung Autowerk Premium O2 Spacers: Precision Engineering for the Uncompromising Driver

Stop settling for "good enough" when it comes to your build. Most O2 spacers on the market are little more than hollow tubes with a prayer attached. The Vorsprung Autowerk Euro 6 & EPA Metallic Coated Series changes the game, offering a surgical approach to emissions management that bridges the gap between high-performance exhaust setups and strict compliance standards.

While the exterior might look familiar, the magic happens on the inside. We've re-engineered the internal architecture to provide more than just a physical gap, we've built a miniature, high-efficiency chemical plant right into your sensor bung.

Why Vorsprung Stands Alone

• The "Oversized" Advantage: Unlike standard spacers with restrictive, tiny inserts, our spacers feature a larger internal catalyst core. This increased surface area allows for maximum exhaust gas contact, ensuring more effective conversion and more consistent sensor readings.
• Proprietary Euro 6 & EPA Coating: We don't just use a generic wash-coat. Our proprietary precious metal formulation is specifically engineered to meet Euro 6 and EPA efficiency benchmarks, providing a level of catalytic activity that cheaper alternatives simply can't match.
• 304 Stainless Steel Construction: While competitors cut corners with inferior 201-grade steel, we use premium 304 Stainless Steel. It's the difference between a part that lasts the life of your car and one that fuses to your exhaust via rust in six months.
• The "Hidden" Premium: We've maintained an industry-standard external profile for easy fitment in tight tunnels, while packing the interior with market-leading technology. It's the ultimate "sleeper" component for your exhaust system.

Euro 6 O2 Spacer FAQ

Will these trigger a check engine light?
These are engineered with a real internal catalyst core designed to meet Euro 6 and EPA efficiency benchmarks, rather than a hollow spacer tube, to help avoid the lean/efficiency codes that cheap spacers often trigger. Results can still vary by vehicle and tune.

Do I need these with a test pipe or high-flow cat setup?
Yes, if your downstream O2 sensor is reading a straight pipe or high-flow cat, these spacers help move the sensor further from the exhaust stream to reduce or eliminate related fault codes.

What's the difference between these and a cheap spacer?
Cheap spacers are usually just a hollow steel tube. Ours use a larger internal catalyst core with a proprietary Euro 6/EPA coating and premium 304 stainless steel construction, so they last longer and work better.

Are these sold individually or as a pair?
As a pair (set of 2), enough for a typical dual-bank exhaust setup.

Will these fit my specific downstream O2 sensor bung?
They're built to the industry-standard bung dimensions used across the Audi platforms we support. Confirm your bung style before ordering if you're unsure.

Drive the difference. Drive Vorsprung.