1. T

    FS: HKS Hi-Power 3" free flow exhaust

    Hi, I have for sale my HKS Hi-Power 3" free flow exhaust. A few scrapes on the bottom of the box from running low but no holes. I'm after £300 collected.
  2. S

    FS: Testing the waters : HKS Silent Hi-Power Type- S pretty much new

    Hello, I want to go down a different route with my exhaust system so i will be selling my pretty much New HKS Slient Hi-Power Type-S. the exhaust was bought New from SRB power last year. It's been fitted to the car but has covered 0 miles. i put the exhaust on my car but since then it i took...
  3. S

    WTB: HKS Silent Hi-Power.

    As title says, thought i'd try my luck on here before forking out for a brand new one! Thanks.
  4. C

    HKS Hipower Muffler S14 and S15

    Hello guys. Just gauging interest here for the new HKS mufflers. These are the HKS Hipower mufflers with adjustment for the ride height and the noise. If there is an interest we can set up a group buy or something for these . Some details : Hi-Power Muffler for S14/S15 Silvia/200SX...
  5. K

    WTB: WTD: HKS Silent Hi-Power - 31019-AN017

    I know this is a tall order, but has anyone got one of these for sale? If not, where's a good place to get one?
  6. DeanS15

    at what point does a silent hi power become restrictive?????

    i'm in a bit of a pickle at the moment, i'm taking my car off the road for a while and while its off the road i want to get a couple of things ready before i eventually find the time and money to have steve re-map it....... anyway, whilst the exhaust system is off the car i'm considering...
  7. C

    FS: HKS Hi-Power cat-back exhaust - S15 fitment

    HKS Hi-Power exhaust for sale You can't buy this system for the S15 anymore as HKS have discontinued it a few years ago. They still make it for the S14 but it is not the same as the S15 version. The muffler has a JASMA certification plate on it and does not have the 2.5" restriction that...
  8. LuPix_S15

    HKS Silent Hi-Power Info...

    For those that are interested, I was getting fed up of the silencing box on my HKS Silent Hi-Power exhaust between the backbox and decat catching on speed bumps and was also keen to see if it's removal will produce a more aggressive sound... Dropped her into local Powerflow dealer yesterday...
  9. Yellow Peril

    FS: HKS Silent Hi-Power

    For sale, good condition - few scratches on centre section, no longer needed £300 plus postage HKS Silent Hi-Power for Nissan S15 Spec R
  10. M

    New member from the netherlands!

    Hi all :) I'm Marco, and i come from the netherlands. A few years ago i had a stage 3 s13 bud i sold it because i needed a mercedes vito for my company (have a own scootertuning bussines) Bud in december 2008 in went to london to pick up a nice silvia s15 spec R pics: specs: Nismo...
  11. J

    James' Toy - Dori Daily Driver Spec-R

    Well, nothing too special, this is my lighty modified 2000 W-reg Spec-R in Pewter which I bought in March of this year (2007). Here it is in 4x4 spec from day 1... I bought the car in near standard spec with the following: HKS Silent Hi-Power Cat back exhaust Nismo Front Strut Brace...