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Radio King Car Audio · Dublin
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Audi TT · Subwoofer

Audi TT subwoofer & amp installation, generation by generation.

Radio King does subwoofer and amplifier installation on every Audi TT generation we see: 8N (1998–2006): Compact amplifier with a slim enclosure behind the seats of the coupé; a small under-seat woofer on the roadster; 8J (2006–2014): DSP amplifier on the factory signal with a slim enclosure in the coupé boot; an under-seat woofer on the roadster; 8S (2014–2023): Under-seat or boot woofer on a DSP amplifier integrated with the MMI. From €500 incl. VAT. Send your reg and we confirm the route and the price the same day.

By generation

Subwoofer on each TT: how we do it.

Find your years in the first two columns. The factory system decides the route, and the route decides the price — send the reg if you are not sure which one you have.

Subwoofer & Amplifier Installation on the Audi TT by generation
GenerationYearsFactory systemHow we do itFrom (incl. VAT)
8N1998–2006Concert or Chorus cassette or CD radio in a single-DIN slot, no screen; Bose optionalCompact amplifier with a slim enclosure behind the seats of the coupé; a small under-seat woofer on the roadsterfrom €500
8J2006–2014Concert or Symphony radio in a double-DIN slot, RNS-E navigation optional; Bose optional; no CarPlay from the factoryDSP amplifier on the factory signal with a slim enclosure in the coupé boot; an under-seat woofer on the roadsterfrom €500
8S2014–2023Virtual Cockpit only, no centre screen, MMI on MIB2 throughout; Audi smartphone interface optional from around 2016, activation possible on most cars; Bang & Olufsen optionalUnder-seat or boot woofer on a DSP amplifier integrated with the MMIfrom €500
Be the first

No Audi TT subwoofer case on Latest Jobs yet. Yours could be the first.

Book the subwoofer install, let us photograph the finished car for a case study, and you get a discount on the fitting. Every TT owner after you gets a real example to look at.

Audi units in the shop

Supply-only with delivery across Ireland, or fitted at our Dublin 11 workshop with the fitting booked at checkout.

FAQ

Audi TT subwoofer: questions people ask.

Answers for TT owners. Something else? Message us on WhatsApp — we usually reply in under 5 minutes.

Ask on WhatsApp
How much does subwoofer cost on a Audi TT?

It depends on the generation. 8N (1998–2006): from €500; 8J (2006–2014): from €500; 8S (2014–2023): from €500. Fitting is done at our Dublin 11 workshop — send the reg and we confirm the exact price before you book.

Which Audi TT years can have subwoofer?

8N, built 1998–2006 (Concert or Chorus cassette or CD radio in a single-DIN slot, no screen; Bose optional): Compact amplifier with a slim enclosure behind the seats of the coupé; a small under-seat woofer on the roadster. 8J, built 2006–2014 (Concert or Symphony radio in a double-DIN slot, RNS-E navigation optional; Bose optional; no CarPlay from the factory): DSP amplifier on the factory signal with a slim enclosure in the coupé boot; an under-seat woofer on the roadster. 8S, built 2014–2023 (Virtual Cockpit only, no centre screen, MMI on MIB2 throughout; Audi smartphone interface optional from around 2016, activation possible on most cars; Bang & Olufsen optional): Under-seat or boot woofer on a DSP amplifier integrated with the MMI.

How long does subwoofer take on a Audi TT?

About half a day on the Audi TT 8N, 8J and 8S. You can wait at the workshop or drop the car in the morning and collect it the same day.

What stays factory when you fit subwoofer on a Audi TT?

On every TT we work on — 8N, 8J and 8S — the factory head unit stays; the amplifier takes its signal from the car and under-seat woofers leave the boot free.

Do I need to book subwoofer for my Audi TT, and is there a warranty?

Yes — send the reg or the year and generation (8N, 8J and 8S) on WhatsApp or the form below, and we confirm the route, the price and the next free slot. The work carries a one-year warranty, and the workshop is in Rosemount Business Park, Dublin 11, Monday to Saturday.

Contact

Book your TT subwoofer install.

Tell us the year — we'll confirm the generation, the route, the price and the next free slot.

Phone or email — whichever suits you *

Hot deal
Google Reviews

What our customers say

Over 10 years of work since August 2016, we are rated 4.8 from 1,094 Google reviews, as of 9 October 2026.

4.8

1,094 Google reviews

  • S

    SpongeBobKillah

    Fats friendly and service is next level, always communicating about the work and giving up to dates

    6 days ago

  • A

    Alonso Houlihan

    Radioking converted the radio in my Japanese import, looks great and great service

    6 days ago

  • C

    Csaba Sarkadi

    They installed Replacement media centre into my Japanese import Nissan Note in record time. Everything works great so far.

    1 week ago

  • M

    Musa Karabacak

    Excellent service from Radio King. They supplied and professionally installed a 70mai T800 three-channel camera system in my taxi, covering the front, rear and passenger cabin. The wiring was fitted neatly and everything was fully…

    2 weeks ago

  • T

    Triona

    A new radio fitted and the staff were fabulous - fair prices and great service

    2 weeks ago

  • C

    Carmel Mulholland

    Very pleasant staff and fitted the carphone mike quickly. Working very well.

    2 weeks ago

  • Z

    Zoila Romero

    The Experience was excelent. I got the screen radio I wanted and a web cámara. The staff is very friendly and respecful. I highly recomend them.

    2 weeks ago

  • G

    Giles Lloyd

    Very helpful and knowledgeable guys delighted with dash cam so far. Thanks again.

    2 weeks ago