Results 1 to 8 of 8

Thread: exhaust

  
  1. #1
    Status
    Offline
    Nash's Avatar
    AOC Newbie
    Join Date
    Mar 2005
    Posts
    45
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)

    Smile exhaust

    would like anyones opinion on exhaust system for my Astra MK4 1.6 16V. Should I go for Magnex or Jetex? don't want it loud, just want performance. And if should also get manifold?

  2. #2
    Status
    Offline
    Sten's Avatar
    AOC Obsessed
    Join Date
    May 2003
    Location
    Paisley ,
    Posts
    16,452
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    either would meet your requirments but i would go for Jetex. very good fit.
    Previous Astras: 1994 Cesaro 1.8 16v | 2002 SXi 1.6 16v | 2001 Coupé 2.0 Turbo | 1999 LS 1.6 16v
    Other Vauxhalls: 2001 Vectra 1.8 16v| 2003 Vectra GSi 3.2 V6 | 2005 Signum CDTi 150

  3. #3
    Status
    Offline
    Nash's Avatar
    AOC Newbie
    Join Date
    Mar 2005
    Posts
    45
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    thanks. does jetex have a duplex system?

  4. #4
    Status
    Offline
    Griff's Avatar
    AOC Obsessed
    Join Date
    May 2003
    Posts
    1,033
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    nope, try REMUS duplex back box + race pipe mid section.
    Astra '01 1.8 SXI - 19's, Koni's, Irmscher everything! *SOLD*
    BMW '04 325 Sport

  5. #5
    Status
    Offline
    Nash's Avatar
    AOC Newbie
    Join Date
    Mar 2005
    Posts
    45
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    will give me a good performance as jetex?

  6. #6
    Status
    Offline
    Ffoeg's Avatar
    2170:01:06
    Join Date
    Jun 2003
    Posts
    34,591
    Mentioned in
    2 Post(s)
    Quoted
    0 Post(s)
    Quote Originally Posted by Nash
    will give me a good performance as jetex?
    Probably better

  7. #7
    Status
    Offline
    coupe_turbo_jon's Avatar
    AOC Obsessed
    Join Date
    May 2005
    Posts
    1,946
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    I was'nt impressed with bolt n exhaust systems, the diameter, did'nt seem to match their performance figures. So I tottled down to cossvaux in Sheffield, and asked them to build me a 3" stainless steel system, not loud, just nice, with high performance figures,and a life time guarantee. Heres the result....



    Astra Coupe Turbo Edition
    230bhp remap air and exhaust mods

  8. #8
    Status
    Offline
    Nash's Avatar
    AOC Newbie
    Join Date
    Mar 2005
    Posts
    45
    Mentioned in
    0 Post(s)
    Quoted
    0 Post(s)
    Think I might just do that here, prolly get a system custom made. Cam Head Manifold and Exhaust. I think i'll try to look into that this week. Thanks guys for your help.

Similar Threads

  1. Replies: 16
    Last Post: 02-09-2012, 01:34

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •