VAG 1.4TFSI 2012-2018 Downpipe

70mm (2,75inch) Downpipe without catalyst or particulate filter for the following models with 1.4TFSI engines:

• Audi A3 8V (Incl. 8VA Sportback) 1.4TFSI 122hp - 2012->
• Audi A3 8V (Incl. 8VA Sportback) 1.4TFSI 125hp - 2014->
• Audi A3 8V (Incl. 8VA Sportback) 1.4TFSI 140hp - 2012->
• Audi A3 8V (Incl. 8VA Sportback) 1.4TFSI 150hp - 2014->
• Audi A3 8V Cabrio 1.4TSI 125hp - 2014->
• Audi A3 8V Cabrio 1.4TSI 140hp - 2014->
• Audi A3 8V Cabrio 1.4TSI 150hp - 2014->
• Audi A3 8V Sedan 1.4TSI 125hp - 2013->
• Audi A3 8V Sedan 1.4TSI 140hp - 2013-> 
• Audi A3 8V Sedan 1.4TSI 150hp - 2014->
• Seat Leon (Incl. SC) 5F 1.4TSI 122hp - 2013->
• Seat Leon (Incl. SC) 5F 1.4TSI 125hp - 2014->
• Seat Leon (Incl. SC) 5F 1.4TSI 140hp - 2013->
• Seat Leon (Incl. SC) 5F 1.4TSI 150hp - 2014->
• Skoda Octavia 5E 1.4TSI 140hp - 2013->
• Volkswagen Golf 7 1.4TSI 122hp - 2012->
• Volkswagen Golf 7 1.4TSI 125hp - 2014->
• Volkswagen Golf 7 1.4TSI 140hp - 2012->
• Volkswagen Golf 7 1.4TSI 150hp - 2014->
• Volkswagen Golf 7 GT ACT 1.4TSI 140hp - 2012->
• Volkswagen Golf 7 GT ACT 1.4TSI 150hp - 2014->

Replaces OEM nr:

• 5Q0254500FX
• 5Q0254500X

By installing a larger bore downpipe backpressure in the exhaust drops which makes the turbo rev easier which means the turbo starts building pressure at lower RPM's. If during shifting the pressure drops it also builds back pressure faster. 

By only installing a larger diameter downpipe the horsepower usually rises between 15 and 20hp and torque also goes up by 25 to 30Nm. Combining a downpipe with chiptuning brings even more extra power.

A software update (chiptuning) would be advised.

This product is not intended for use on the open road.