Anyone install a JB4? Want to install it on mine and wondering if it’ll void warranty and how much of a risk is it to add more power onto this platform? Would I need to upgrade clutch?

I have a 2012 VW GLI. And recently I have a P0491 and P2015 code. I also have an oil light that won’t go away but the engine has oil. I also am losing power to the car. I have changed the PCV Unit on the top of the valve cover. I also changed out the Valve Cover, Spark Plugs, and Ignition Coils...

$4,500 ...or best offer. Selling my Mk2 GLI 16v. It is time for me to let someone else enjoy this awesome car. No Rust. Daily driven. Garage kept and/or under a weather-proof car cover (which I will include with the car) CLEAN TITLE. Still have the original dealership papers, manuals, and...

Hey everybody! New to the Jetta world. I owned a mk4 gti for 2 years then the head gave out. A friend was selling his 2005 Gli at the time and I decided to pick it up. 98k miles and in mint condition. Rebuilt the motor for the gti, but since I picked up the gli I decided to put the built motor...

Asking $7,400 OBO I'm sad to let the car go, but I am a disabled veteran and now due to my injuries find it very painful to shift since my injury. the car has 139,XXX miles on it. The car is beautiful Volkswagen Black Magic Pearl. -UPDATED- SPECS/PARTS/UPGRADES/ETC: -2004 MkIV Jetta GLI...

So, I was in a wreck about 6 weeks ago and was not liable at all. But... my '14 jetta s got totaled so I went out and got the GLI. It is a WORLD of difference and I am going to try and improve it even further. I am looking to simply get recommendations for mod ideas. Let me know if you would...

Hey everyone.... thought I would introduce myself... I'm Maffioli and I just bought a black 2008 Jetta GLI. I will be doing some work on her... nothing too fancy but looking at some rims, headlights, tail lights and possibly chipping along with an intake.... just wanted to say hi and introduce...

Hello guys I'm currently selling some parts that come on my second GTI. Due to lack of funds as well as time, I cannot continue this project :banghead:as the idea was to trow all the aftermarket parts on my GLI but the stock engine would not be able to handle the power and I don't have the money...

Great Condition 2 Owner 2012 VW GLI with DSG transmission 53k miles will go up since it's my daily Still Under Certified PreOwned VW Warranty until 60k Sitting on KW Coilovers and VSP Type 1 Wheels with great tires (yokohama sdrives all around). Meticulously Maintained. Non Smoker CLEAN...

The car is an MK4 1.8t GLI with 155k miles. I bought it with 95K on the clock and almost immediately got a stage 2 tune with all the supporting hardware. That all came off around 130K (in order to pass smog in Cali), and I've never had the time nor money to put everything back on until now...

I'm selling my 2005 MK4 GLI to get an MK7 GTI. I'm in Oklahoma City, OK and the link to the Craigslist posting is below. Thanks for looking. http://oklahomacity.craigslist.org/cto/4929538247.html

My 2007 Jetta GLI MKV failed emission codes p0171 p0441 p0507. I normally take my car to the dealer for everything only because I am lost when it comes to VW engines. Does anyone know what a good diagnosis of a problem with the 3 codes may be? Hard to start, low in horsepower, RPM run close to...

Hey guys some many know my little gem ive been working on... also im Niko 1984 Jetta GLI Coupe :rolleyes: Its a rare car in North America it was only available for one year in Canada and was luck not only to get the Sedan they also got the Coupe where our a American friends got only the...

2003 Volkswagen Jetta VR6 GLI 24v 62,xxx Miles I've had this car for 2 years it was my daily driver i'm the second owner since 55k miles its given me no problems ive only brought it to dealer to have work done it has a clean carfax and i'm the second owner of this car. MODS: 18 inch bbs rc's...

Hey guys so I was looking on craigslist for a used MKIV jetta and to my surprise found a 04 GLI with 102K miles at $2500. So obviously the first thing that came to my mind was "what's wrong with it?" so i clicked and found it that it cranks but won't start. According to the post it needs new...

Hello I'm new to the site, I need help finding a place to take my mk4 GLI to get checked out having some issues not sure if it's a boost leak or the turbo is bad so if anyone knows a good shop around the inland empire area please let me know!! Thanks

Hey guys so I'm new here and to volkswagen. I just recently got a 2004 jetta GLI and I've decided the first thing I want to do is coil overs. Now I'm coming from a previous car where I only had 2 coilover options, so now I feel like I have endless options and don't know what to choose haha. I'm...

I've looked around a little and seen a pretty broad range, some of you got them for as low as $200. I'm in the market now and not looking to pay an arm or leg for them so I'm curious what deals you all have scored and what condition you got them in.