Alfa Romeo Forum banner


  1. Powerflow Exhaust System (156 2.0TS)

    Alfa 147, 156 & GT
    Right, I have an exhaust system in the garage which came in as part of the deal on my car, and am trying to decide whether to fit it or sell it on. To be honest, I'm not too worried about using it for a performance/noise increase, so am interested to see if it's worth my while to part with it...
  2. Powerflow exhaust system

    Alfa 147, 156 & GT
    Has anyone here fitted a full powerflow exhaust system? - and how did you find it drove? I have a full system which I haven't fitted yet - got it thrown into the deal with the car. Just looking to see what effect it might have in terms of gains, before I decide whether to fit it or sell it...
  3. powerflow quad exhaust sound...

    Alfa GTV & 916 Spider
    just a little video to give u example of the v6 powerflow exhaust :) YouTube - alfa gtv v6 exhaust sound .
  4. Powerflow SS Exhaust for Alfa 155 16v

    Alfa 155
    Anyone interested? Twin tailpipe from cat back and sound very nice :thumbs: PM me if interested. Neil
  5. Powerflow exhaust "cat back" anyone got one? any good?

    Alfa GTV & 916 Spider
    Looking to go and see a Powerflow outlet in St Albans this weekend for a quote on a cat back, possibly quad system. Has anyone had a powerflow system fitted? I know that workmanship can vary from outlet to outlet but are the systems any good compared to say those provided by MIJ in the...
  6. powerflow exhausts anyone know much about em ??

    Alfa GTV & 916 Spider
    just trying all possibilitys for an idea about an exhaust :)
  7. Booked in for my new Powerflow system

    Tuning & Upgrades
    Went down to see Mike Stokes this weekend and booked the JTD in for a full powerflow CAT back system! Really nice customer service. Spent some time deciding what I wanted in terms of diameter and tailpipe. Shoudl have a lovely big oval with a 2.5 inch diameter bore. I could have gone to three...
  8. powerflow exhaust for 155 any good

    Alfa 155
    :confused: Hello have been reading up on custom made exhaust to go on my 155 2.0 16v and have come across powerflow as my main option. problem being there is quite a lot of bad stuff on the internet about them as well so am a bit stuck.. does anyone have any experiance with powerflow and any...
  9. Thinking Of A Powerflow Exhaust ...

    Alfa 147, 156 & GT
    Hi All, I am thinking of getting a whole new stainless exhaust system for the 156 2.5 V6. I am also thinking of getting a decat pipe installed, but not sure whether it would be best to buy one seperately (from eBay - there is a seller on there called Cybox100 who sells them, but a little unsure...
  10. powerflow s/s exhaust

    Alfa 147, 156 & GT
    Had this s/s powerflow exhaust system with power cat,for my 156 2.0ts sportswagon.Went to fit it today but a bit lost,the system comes in 2 bits.The tail pipe and then the long section which has the power cat at the front then a silencer after that. Looking at my exhausts,the last 2 parts only...
  11. Powerflow exhausts - opinions please :)

    Alfa GTV & 916 Spider
    Opinions welcomed.. I need to get the center silencer next to the cat replaced, and I'm thinking of just doing the whole lot from cat back while i'm at it. The center and rear sections are already rusting anyway... (1 and half years later :mad: ).. One of the nearest places to me do powerflow...
  12. gtv powerflow exhaust

    Alfa GTV & 916 Spider
    Hi,there has been a few threads on here recently about various exhaust systems, well i just had a powerflow stainless steel exhaust fitted to my 2.0 ts gtv, really impressed with it, car feels smoother to drive and also feels a bit perkier! :D and sounds just a little bit deeper in tone, but...
  13. powerflow racket

    Alfa 164 & 166
    I've just had a stainless steel powerflow exhaust fitted and am having to take it back to be adjusted for a second time. From outside the car it doesn't sound too bad - still noisier than I want but bearable - but from inside the car it is appalling. It creates a deep and loud hum, particularly...
  14. Powerflow and SSW wheels.

    Motoring Images
    good evening all. well been at alpha tyres most of today, had my custom exhaust fitted. Sports filter from Autodelta. plus my lovely new wheels n tyres. Dam springs didnt turn up so getting them done tomoz. heres some lervly pic for ya's :D :D :D the extra power is very noticable, sports cat...
  15. 147 Powerflow Exhausts

    Alfa 147, 156 & GT
    Oh i am happy today After reading several posts on the forum with regards to exhausts,i decided to take the car (147 2.0 TS) to Big City Tyres , Nottingham who sorted me out with a full Powerflow Exhaust System (thanks guys) Never imagined it to sound like it does. Nice "rasping" noise - not...
  16. how much for powerflow exhaust???

    General Alfa Discussion
    just been Quoted £425 all incl for a replacement system for a twin spark GTV. this includes 3 if not all 4 silencers. all pipework based on existing sizes approx and T304 stainless steel. does this sound about right?? wondered what peoples experince of powerflow was. especially interested in...
  17. Getting a Powerflow Zorst this weekend

    Alfa 147, 156 & GT
    I'm supposed to be getting a Powerflow zorst for my 156 this Saturday but i thought i'd quickly ask if any of you have one, what style tail pipe you went with and how you rate it? Your thoughts would be appreciated. cheers
  18. powerflow zorst

    Alfa 155
    got the 155 booked in for a powerflow cat back system 2morrow :D ....only problem is i still cant decide what tail trim to put on any suggestions........ :confused: :confused:
  19. Powerflow Exhausts

    General Alfa Discussion
    I took the Powerflow of the Silverstone and put it on the V6 today. The Silverstone was quite raw with it. The V6 is totally quiet :confused: It has a deep tone which is nice, but it doesn't seem any noisier than the standard exhaust, although quite a lot nicer. The V6 has an induction kit...
  20. Powerflow lifespan

    Alfa 145 & 146
    Hi girls & boys, My 'zorst is sounding rather rattly - more-so when reversing into the garage and when moving off from a standstill. I reckon the baffles are fcuk'd, the question is - what is the average lifespan of powerflow catback box... i think mine has been on since 2001/2002 but don't...