HJS ECE downpipe VAG 1.2-1.4 T(F)SI EA211 (e.g. Golf 7, A3 8V) 90951120 (HG90951120)

Downpipes play a key role in pulling power and performance. They are the “link” between the exhaust side of the turbocharger and the exhaust system. The catalytic converter developed by the HJS tuning experts has gone through every development stage. Made of stainless steel and sheathed in dimpled thermal insulation derived from motorsport, a high-tech tuning product is now available. The significantly reduced exhaust back pressure of the HJS tuning catalytic converter not only lowers temperatures in the turbocharger but also gives a noticeably better engine response. Naturally, the improvement in power and torque can be clearly felt. In addition, the metal substrate used gives a more sonorous sound. With the ECE approval, no entry in the vehicle documents is required, nor is your manufacturer’s warranty affected, because, having passed the test, it counts as a replacement part. The advantages at a glance: • more torque, as the turbocharger reaches speed faster • lower exhaust gas temperature, which spares the manifold & turbocharger • the turbochargers can discharge the exhaust gases more easily, resulting in more power Details: • Pipe cross-section 60mm • incl. 200-cell sports catalytic converter • Material: stainless steel • incl. ECE operating licence

TÜV / ABE available upon request

We currently ship within Europe only.

If a part is not available, we will contact you with an estimated wait time.

If you wish to return a product after receiving it, we offer a 14-day returns policy. Custom-made products are not eligible for return, and return shipping is at the customer's expense. Full delivery and returns terms are on the “Delivery Information” page — the link is at the bottom of the page.

Products come with a warranty, detailed in a certificate included in the box.

To make a valid claim, you must prove the damage was not caused by you and that the warranty certificate is valid.

Full terms are on the “Terms & Conditions” page — the link is at the bottom of the page.