Audi A1 1.4 TFSI Turbo S Line 122PS (2010-2018, 8X) Cat Back Exhaust System | Performance Sports Catback 2.5in/63.5mm | Resonated/Non-Res | Centre Silencer Delete & Back Box Upgrade

Unlock a deeper, sportier soundtrack and a sharper look for your Audi A1 1.4 turbo petrol S Line with this catback upgrade, designed for the 122 bhp 8X model range from 2010 to 2018. This premium system delivers a purposeful tone and refined cabin manners, giving your compact Audi the voice it deserves without the drone you do not want.

Crafted with 63.5 mm 2.5 inch diameter tubing for freer flow, the layout runs from the catalyst area to the rear of the car, replacing the forward silencer, mid section and back box. Choose your sound level to suit your drive:

• Non-resonated straight-through mid pipe for a louder, aggressive note and maximum presence.
• Resonated option with a centre silencer for a more subtle, refined tone on longer journeys.

Every system is supplied with the correct clamps, fittings and gaskets for a smooth installation. We have fitted these for customers in our own workshop and the feedback on tone quality and overall fit has been consistently excellent.

Why owners choose this upgrade

• Richer, sportier exhaust note on the 1.4 TFSI without unwanted cabin boom.
• Larger bore pipework for improved flow characteristics compared with the factory setup.
• Direct replacement layout that refreshes the forward silencer, centre section and rear silencer in one go.
• Available in two sound levels to match daily driving or spirited weekend use.
• All hardware included for a hassle-free install.

Vehicle compatibility

Audi A1 8X 1.4 TFSI S Line 122 PS 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018.

Professional fitting

Want it installed by specialists who know these cars inside out? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Hear it in action

Sound demo of the Audi A1 1.4 TFSI catback upgrade non-resonated:

What you get

• Catback system in 63.5 mm 2.5 inch diameter tubing
• Choice of resonated or non-resonated configuration
• Fittings and gaskets included

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