Audi A1 1.4 TFSI (S Line) 122PS (10-18) Primary Resonator Delete Performance Exhaust Rallyflapz This can equate to an

This can equate to an increase in BHP and torque

and it doesn’t require different springs or frequent re-builds either

Whether you are taking your Focus RS to your local autocross

With a choice of 3

1x AS performance 80mm trumpet with cold feed scoop 'powder coated satin black'

Audi A1 1.4 TFSI (S Line) 122PS (10-18) Primary Resonator Delete Performance Exhaust Rallyflapz This can equate to anCobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. This Audi A1 1. 4 TFSI primary resonator delete performance exhaust is made in 2" 50. 8mm pipework and fits from the front pipe catalyst to the second resonator, replacing the primary resonator only. This part will fit to both the standard exhaust system and an existing Cobra Sport cat back exhaust. Primary Resonator Delete