Bull-X ECE Downpipe VAG 2.0 T(F)SI EA888 Gen.4 (e.g. Golf Mk8 GTI/R)

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BULL-X Exhausts produces Downpipes at the highest level.

The downpipe for the VW Golf Mk8 GTI from HG-Motorsport can be replaced 100% with the standard part. Perfect fitting accuracy and high-quality materials make this item a top product from our range. The turbocharger can be greatly relieved by optimizing the diameter, pipe routing and/or catalytic converter.
A lower back pressure and the thermal relief create a significant plus in torque, power, earlier response and that at the same time with an extension of durability.

Technical details:
- Pipe diameter: 76mm / 3"
- Made of stainless steel
- Completely TIG welded
- With 200 cell HJS sports catalyst incl. ECE type approval

The advantages at a glance:
- Plug'n'Play solution - perfect fit, can be easily replaced with the original component
- High-quality materials
- Made in Germany - real quality from our own production
- flow-optimized and performance-enhancing
- improved durability and responsiveness
- optimal exhaust gas removal
- without disturbing edges at the transitions
- designed and tested on PC and performance test bench
- No more heat accumulation at the supercharger and thus less thermal stress on the turbo
- Better response and measurable slight increase in power

Catalyst information

When selecting a downpipe without a catalytic converter or with a 100/200-cell catalytic converter, there may be an error message of the post-catalytic lambda sensor in the control unit, which does not lead to restrictions in driving operation because the first lambda sensor end is present for the motor control. The post-cat Sensor is only responsible for monitoring the effect of the catalyst. This can be programmed out by adapting the software from a chip tuner.

With most cars up to Euro 3 Emission code, there is no post-cat Sensor and installation is possible without further adjustment and error message.

The wash coat content of HJS ECE and EOBD Kats is significantly higher and is characterized by a very high oxygen storage capacity, which means that errors can be avoided. The EOBD Kats are tested for this topic up to Euro 4. The durability and the use up to the Euro 6 exhaust-gas standard is of course given.
For Euro 5/6 vehicles, the above points can only be avoided if a cat with an ECE selection is made.
For more information on pollutant classes, please click here.

BULL-X Exhausts produces exhaust systems at the highest level.
Bull-X is a trademark of HG Motorsport GmbH and deals with the development, design and manufacture of high-performance exhaust systems. Each product is the 100% Made in Germany. Hand Crafted from our company. For more information, click here.