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  1. Audi keyfob help! Rs5 2011

    A5 & S5 Topics
    Hello Peeps!, I have an rs5 2011 (currently facelifting) it comes with the audi keyfob that presses into the dash to start the car. the car starts fine with the keyfob however it does not lock at all with the button. Infact none of the keyfob buttons seem to do anything boot doesnt open or...
  2. Audi A5 8T Coupe SR66 Widebody

    Build Threads
    Hi there guys! Thought that I'll give it a go with my Audi. This one right here is a '08 3.0tdi quattro. Bought it at the end of June and probably after a week I began to mod the car a bit here and there. First was the suspension - I decided to go with #Yellowspeed coilovers all around...
  3. Audi A5 18” wheels for sale

    For Sale
    Genuine Audi A5 18” wheels for sale, off a B8. Some kerbing and wear as can be expected from wheels this old, 2 tyres with decent tread and 2 which are close to the UK legal limit. Asking for £275 ONO, Glasgow based but can deliver in the UK at an additional cost.
  4. Catch can 100% functional

    A5 & S5 Topics
    Hey guys I have a question, you may have the correct answer. Does catch cans stop all oil from entering back to the valves? What percentage of oil is not caught and does hard driving increase the odds of oil bypassing the catch can system. Do you know any catch can that can stop 100% of oil from...
  5. Audi A5 3.0 TDI Tow Strap kit

    New Users & Car Anticipation
    Hi guys, So I’ve been trying to find a tow strap kit for my Audi but I’ve had no luck, plus not know what the size screw is a harder find, I would like to add a strap to it because it was the cover so I’d thought it’s fate I should get one plus it would look nice. so if anyone can lead me into...
  6. Plasti dipped my badges - passing the lockdown bank holiday

    A5 Performance & Mods
    So as a key worker I've been going to work and back as normal, but now the bank holiday has hit and I was bored out of my skull... I had some black plasti dip and a can of gloss dip from a previous car and though why not :) Professional dippers and painters would kill me if they saw me doing...
  7. Audi A5 US Model taillights coding

    A5 Performance & Mods
    Good evening, does anyone know the taillights codes for A5 2011 made for the US,i need the factory codes.I tried to code them as the EU model,but i lost the factory ones. Now they work but it gives me an error as if they don’t. Please if anyone can help me i will be thankful !! I’m attaching a...
  8. Installing new MMI 3G High

    Hello! I hope somebody helps me out on this! I bought a car in USA and I am trying to install EU NAVI maps on my A4 (2011). I enabled the Green Menu and by VCDC and enabled all the settings as required. I tried different versions of maps because with every map, when i choose the SD card, it says...
  9. Audi A5 B8.5 Engine management light.

    A5 General Q&A
    Hi All. I have an Audi A5 Sportback B8.5 (2013). I do a lot of long motorway journeys as I work in Leeds and London. Over the past number of months I have, I have seen an intermittent Engine light appear on the dash during the long drives (About halfway through the journey, 100miles, 1.5 hours)...
  10. Help: 2019 Audi A5 SB - Car won't start, parking assist light flashes. Please help

    A5 General Q&A
    Hope everyone's day is going well. I just drove my Audi A5 on about a 500-mile trip. Drove to a city about 2 hours away and back. I got back and went to put stuff away and then got back in to go get food. I put my foot on the brake and press the start button and... nothing. The headlines turn...
  11. Audi A5 2012 Sline

    Audi A5 2012 Sline

    So guys, this is my first post and here's my Black Audi A5 S-Line 2012, had a few things done like a custom Induction Kit put on And a RS5 gill fitted and Tinted WIndows hope you guys like it, if you have any suggestions how i could make it look better please message me
  12. FS: Factory 19" Audi S5 Wheels

    For Sale
    These are off my 2008 S5. All in very good condition except two have minor curb rash which is easily repaired. Size is 19x8.5 with a 32MM offset / 5x112 bolt pattern / 66.6M hub bore. They weigh 29 pounds each. Center caps included. TPMS sensors not included. Would prefer to deliver in the...
  13. Audi A5 Diffuser Installation

    A5 & S5 Topics
    Hi, this is my first post on the audi a5oc so sorry if i make noobish mistakes, i currently own an audi a3 but i am receiving my sisters 'hand me down' audi a5 2.0 TFSI this august (if that can be called a hand me down), being the 2.0 tfsi it has the ugly twin exhaust on the left and a plain...
  14. Just got raped on replacement MMI knob

    A5 Performance & Mods
    When I bought my 2009 S5, I wasn't happy with the wear on the MMI knob. I bought a new one and was shocked to find it cost over 75 dollars. Thinking it was a highly precise, machined piece of aluminum that possibly had electronics or led lights integrated into it, I bought it. Turns out it is a...
  15. Supercharging

    S5 Performance & Mods
    Anyone please share your experience with adding a supercharger. Brands, performance increase and final costs would all be appreciated! I would really love to know the increase 0-60mph.
  16. Is Bang and Olufsen system standard?

    A5 General Q&A
    Hi Guys, This is my first post to this fourm, I have recently purchased a Audi A5 3.0 TDi Quattro Sport Automatic. I have noticed that is has Bang and Olufsen written on the speakers on the rear shelf? Does this mean that I have a Bang and Olufsen system and also is it standard or an option or...
  17. Audi A5/S5 H&R Spring Deal - Big Discount!

    Hi all, I have 2 x H&R -35mm spring kits in stock, they suit both the A5 2WD and Quattro, they also suit the 4.2 S5. As a one off special deal we can offer each kit for £275 including VAT fitted and this also includes four wheel alignment too. For further details please email or call me...
  18. Sportback owners, have you seen this...

    A5 Performance & Mods
  19. A5 Sportback 3.0TDI Milltek Out Now

    Milltek have now launched their new cat back exhaust for the Audi A5 3.0TDI Sportback. 2 options are available:- - Cat back dual outlet using 100mm GT tips - Cat back quad outlet using twin 80mm GT tips, requires S5 lower rear valance. APS are offering an introductory special fitting or...
  20. Forum Exclusive Discount Offer!

    Exclusive to members of A5OC, APS are pleased to be able to offer forum members a series of discounts on service and tuning work we offer here. This offer is very simple to use, all you need to do is quote the following ref:- Quote Ref: A5OC-SO-01 Benefits: - 10% Off Workshop Labour - 10%...