Radium Engineering Mazda 13B-Rew Secondary Top Feed Conversion Fuel Rail - 20-0447 fits_2015-`Audi`A3 with no modifications or welding

with no modifications or welding required

the original rubber tension strut arm bushings tend to take a beating and have a limited service life

Package includes one set of universal P1S projector fog lights with the harness switch fuse and bulb included

Supports builds up to 600 HP for high-performance applications

Fits All Wheel Drive (xDrive)

Radium Engineering Mazda 13B-Rew Secondary Top Feed Conversion Fuel Rail - 20-0447 fits_2015-`Audi`A3 with no modifications or weldingThe Radium Engineering high flow secondary fuel rail is for the 13B REW rotary engine. The aluminum fuel rail is anodized black for compatibility with all popular fuel types including E85. Manufactured with a large internal bore, the fuel rail can support all necessary engine power requirements. This fuel rail includes injector seats and converts to feed fuel injectors (not included). For more information see the product page at radiumauto. com.