Go Fast Bits DV+ Diverter Valve - T9351 (2.0T FSI & TSI Engines)

$139.50
$155.00
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SKU: 103795
MPN: T9351

Product Details

Description

*Note - All Orders Ship the New Revised Unit. You can identify the new and improved unit by the black plunger which is visible in the 2nd picture above.

*APR KO4 Customers : Longer Bolt needed for install is shipped FREE  - Please select the longer bolt for K04 kit add-on above.

GFB expands the DV+ range with a direct-fit solution for the weak factory diverter valve used on many European vehicles.

The solenoid coil itself from the factory-fitted valve is great (the ECU opens it faster than any pneumatic valve so why replace it?), but the weak point, however, is the valve, however, itself. So GFB’s DV+ solves this problem by replacing just the valve parts with an anodised billet aluminium housing fitted with a brass piston machined to exacting tolerances. Many late-model European cars use ECU controlled solenoid-type diverter valves. This is a good concept because the valve can react very quickly and it only opens when it needs to.

However, there are some problems with these valves. There are typically two types of solenoid-actuated diverter valves found standard on VAG and European cars, both of which have their shortcomings.

Common OE Problems:

  1. The diaphragm types are commonly known to rupture, especially when boost and temperature are increased as a result of chip tuning.
  2. The plastic piston-type leaks far more than most people realise (by design, not from wear), and doesn’t always close after a high-boost gear shift.

The DV+ addresses the factory valve problems with a very simple and elegant solution. Keeping the factory solenoid retains all the benefits of the stock system, and replacing the valve parts with indestructable metal components ensures strength and reliability no matter how much boost you run.

Customer Review:

Well, that was probably the best mod I've done in a while. I don't know if I had a torn dv or what, but the car just felt super smooth, built boost quicker, and held more boost at top end. Pulled like a freight train on the highway with my methanol spraying. It seems to respond quicker between shifts as well. Basically it's better everywhere 

                           cryptic1911 on GolfMk6 Forum

Product Features

  • Rated to Hold 30lbs of Boost
  • Sharper throttle response
  • Retains the factory solenoid coil for seamless integration
  • Replaces plastic valve parts with metal for reliability and strength on chipped engines
  • Direct-fit replacement with GFB’s TMS benefits
  • Exclusive “pilot-actuated” valve mechanism for rapid response at high boost
  • Anodized finish for long-lasting performance and looks
  • No need for frequent rebuilding or a “rebuild kit” as is common with some brands. The dv+ brass piston is supported by a hard anodised bore

installation

You can download the installation instructions here

warranty

Limited Lifetime Warranty

Fitment Guide

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Fitment Guide
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Fitment Guide

Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2006 2013 AUDI A3
A3 QUATTRO
BASE L4 2.0 GAS FI T ALL  
2015 2018 AUDI A3
A3 QUATTRO
CABRIOLET PREMIUM
CABRIOLET PREMIUM PLUS
CABRIOLET PRESTIGE
PREMIUM
PREMIUM PLUS
PRESTIGE
L4 1.8
2.0
GAS FI T ALL  
2005 2016 AUDI A4
A4 QUATTRO
ALL L4 2.0 GAS FI T ALL  
2017 2018 AUDI A4
A4 QUATTRO
A4 allroad
PREMIUM
PREMIUM PLUS
PRESTIGE
ultra PREMIUM
ultra PREMIUM PLUS
L4 2.0 GAS FI T ALL  
2008 2018 AUDI A5
A5 QUATTRO
ALL L4 2.0 GAS FI T ALL  
2008 2009 AUDI TT ALL ALL ALL ALL ALL ALL ALL  
2008 2015 AUDI TT QUATTRO ALL L4
L5
2.0
2.5
ALL ALL T ALL  
2016 2018 AUDI TT QUATTRO BASE
COUPE
ROADSTER
L4 2.0 GAS FI T ALL  
2012 2017 VOLKSWAGEN BEETLE GSR
R-LINE
R-LINE SEL
TURBO
L4 2.0 GAS FI T ALL 2.0 Turbo TSI 
2009 2017 VOLKSWAGEN CC EXECUTIVE
LUX
LUX LIMITED
LUX PLUS
LUXURY
R-LINE
R-LINE EXECUTIVE
SPORT
SPORT PLUS
TREND
L4 2.0 GAS FI T CBFA
CCTA
 
2012 2013 VOLKSWAGEN GOLF R L4 2.0 GAS ALL T CRZA  
2015 2018 VOLKSWAGEN GOLF LAUNCH EDITION
S
SE
SEL
TSI
WOLFSBURG EDITION
L4 1.8 GAS FI T ALL  
2017 2018 VOLKSWAGEN GOLF ALLTRACK S
SE
SEL
L4 1.8 GAS FI T ALL  
2015 2018 VOLKSWAGEN GOLF SPORTWAGEN S
SE
SEL
S 4MOTION
L4 1.8 GAS FI T ALL  
2006 2018 VOLKSWAGEN GTI ALL ALL ALL ALL ALL ALL ALL  
2006 2010 VOLKSWAGEN JETTA 2.0T
GLI
WOLFSBURG EDITION
L4 2.0 GAS FI T ALL  
2012 2018 VOLKSWAGEN JETTA GLI
GLI SE
GLI SEL
L4 2.0 GAS FI T ALL 2013.5+ GLI Owners Please Note: Installation is complicated due to the turbo placement. 
2014 2018 VOLKSWAGEN JETTA SE
SE SPORT
SEL
SEL PREMIUM
SPORT
L4 1.8 GAS FI T ALL Please Note: Installation is complicated due to the turbo placement. 
2006 2010 VOLKSWAGEN PASSAT 2.0T
KOMFORT
LUX
TURBO
VALUE EDITION
WOLFSBURG EDITION
L4 2.0 ALL ALL T ALL  
2014 2017 VOLKSWAGEN PASSAT LIMITED EDITION
R-LINE
S
SE
SEL
SEL PREMIUM
SPORT
WOLFSBURG EDITION
L4 1.8 GAS FI T ALL Please Note: Installation is complicated due to the turbo placement.  

Customer Pictures

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Customer Reviews

5 / 5 Avg. Rating
Write a Review
  • Thought I wasn’t gonna feel a difference but I was surprised, worth the buy

    So I knew that my stock DV was prone to failure so I decided to replace it before it broke, the installation was quick and easy but I wasn’t expecting this thing to do much when I first got it. Mainly cause I’m not tuned yet. When I first took it out for a drive it didn’t feel much different but the next day I was driving and I redlined the car (mk6 GTI). Now before when the car would near redline the turbo would just die out but after I installed the DV+ I noticed a huge different in gears 3-6, it really holds the boost in the higher Rpms. Now back to when I redlined in 3rd gear, I was expecting the turbo to die out but man that turbo just kept on going, redline actually pulled hard for the first time and I’m still running the stock tune. Overall I’m very impressed.

    Oh and they gave me a cool sticker!

    Cesar Zetina
  • Works well. Car holds boost longer now and sounds better than the plastic oem part.

    Nick
  • Works great

    Not sure if my factory DV was worn out or not but this definitely makes the car run smoother after the other mods I installed. Worth the money.

    Chase Moore
  • Fixed My Issue

    I had a cel come on with a code p0229 i believe for underboost after a hard pull on the highway. Was worried as I heard it can be the turbo going bad. Did feel a lack of power and some leaning. Got this and boom! Issue fixed no more cel and it pulls better for being stock. Can't imagine how it feels tuned!

    manuel
  • Great product

    I love my dv+. It was easy and quick to install. It’s quite but made a noticeable increase of throttle response. Every thing feels faster and every once in a while it will flutter 10/10 would but again

    Will
  • Easy upgrade

    Quick install, easy to get to. 3 - 5mm bolts, 2 hose clamps, and a pocket screwdriver had it out, disassembled, and installed in under 20 minutes.

    Bryan
  • Dv+

    Tight to install but great product

    Todd
  • Go fast bits rocks

    I had a new engine AND turbo installed about 5000 miles ago. I've been modding it ever since.
    I assumed that the NEW type D style diverter valve was doing its job. Well, apparently not.
    I upgraded to a K04 turbo, and subsequent upgrade APR stage 2+ tune. I noticed right away,
    that the gauge went ALOT (duh), higher on the OEM gauge, and fluctuated.
    After the GOfast bits valve install, (which was a cakewalk to install), the boost went ALOT higher, ALOT
    faster, and STAYED there.
    Can't say enough good things about this valve. Another show piece item that can't be seen on my car. :>(
    Highly recommend this mod.
    And, I THOUGHT MY oem diverter valve/setup was working properly...……….NOT so much.
    GoFastBits DV+ kicks ass!!!

    Steve Olson
  • This thing def makes a difference, especially when the turbo kicks in.

    Craig
  • Great purchase (GTI MK6)

    This is a great replacement for the stock GTI OE Diverter. For sure worth every penny

    Luis
  • Diverter+

    This thing gives your car some pull! I was skeptical but you won’t regret this purchase!

    Jeremy
  • Great product. Easy install. It was great alternative to paying double for a full assembly, when all I needed were the "internals"

    ANDREY FORTYGIN
  • Great project and I have already mentioned to many of my friends to make this purchase

    Kris dunning
  • Must have!

    This is a must have part for the 2.0T! While I’ll miss the sound of my DV spacer, the GFB DV+ is by far the the better choice. You can feel the difference immediately. I even noticed a 2-3 mpg increase that was being robbed from me by the use of a spacer.

    Kyle
  • A must buy for mk6 GTI

    If you plan to modify your mk6 gti, a time should come first, then you’ll definitely need this piece to hold boost- labeled to hold 30 lbs, much better than the stock DV. Holds boost and sounds great. Add a cold air intake for great blowoff sound + spool

    Joe Felton
  • Great product

    As usual Moddedeuros did their job well and delivered product fast !!! The quality of the Diverter Valve is top notch ! Install on my 2014 Volkswagen CC R-Line was a breeze less than 30 mins start to finish. No special tools needed . Cant say I notice any difference in performance but thought it necessary before I go stage 2.

    Ross
  • Ordered to prepare for the tune so I don’t have any boost leaks. I’ve noticed quicker boost spool and holds better even stock over the factory divereter would recommend.

    Allen Simpson
  • It was expensive to have installed in my GLI ed30. The turbo had to be taken out to get to. I've only had the chance to drive it home since the install, but boost response is a lot better. It's very noticeable. It comes on quicker after a gear change. The main reason I got it was a leaking dv....the factory dv. It made a semi high pitch noise when driving hard, the dv+ eliminated that. I'm very happy and satisfied. It's a huge improvement. Second purchase with Modded Euros, very pleased with everything to do with them and recommend them.

    Jon Ford
  • Diverter Valve Upgrade

    Wow...I cannot begin to say what a difference this part makes. Smooth throttle response with no turbo lag. A great upgrade. Audi should upgrade this to a factory standard. I noticed an immediate difference. Great results for a great price! Keep up the good work!

    Rich
  • 1.8 Gen 3 issues

    This part cannot be installed easily. The diverter valve on new Gen 3 motors is tucked underneath by the turbo. I have been quoted around 300 to 600 to install due to having to remove the turbo to install the DV.

    John
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