Audi, BMW, VW, MINI Performance Tuning & Performance Parts & Accessories at North American Motorsports Shopping Cart Cart is empty


Welcome, Guest! (Login / Register)

Performance Parts, Accessories & Tuning for VW - Audi - BMW - MINI and More!

Choose Your Make Below:

Vehicle Search

Brand Search

Categories

Payments Accepted
Pay for your performance parts and accessories with Visa, MasterCard, Discover or American Express
We accept PayPal
International Orders
We now ship internationally!
CONTACT US to order if you are outside of the USA.
Stay In Touch
Keep in touch with NAM on FacebookKeep in touch with NAM on MySpaceFollow NAM on Twitter
Click to verify BBB accreditation and to see a BBB report. SEMA Member

Home > Forced Induction > Hybrid BOV/DV Valves >

Forge Motorsport Hybrid Blow Off Valve / Diverter Valve for 1.8T Volkswagen/Audi Vehicles (Polished)

Product Code: FM DVSPLTR
Other products from Forge Motorsport

Pricing:
Retail: $195.00
Your Price: $175.50
You Save: $19.50
FREE SHIPPING!

In stock.

Quantity:


Shipping available to APO/AFO addresses Shipping available to APO/AFO addresses
Click here for international shipping quoteClick here for international shipping quote
Expedited/Rush shipping available Rush shipping available - call for details

More Pictures



The Splitter is a truly remarkable valve that gives a combination of blow off and recirculation valve operation all at the same time and has been specifically designed for the many VAG 1.8T applications. This means you get all the noise of the blow off valve whilst retaining the compatibility with the recirculation requirements of the engine management system. As a bonus we also offer the ability to convert the valve to recirculation only mode for those times when stealth running is required.

This valve uses a Copper and Zinc alloy piston which utilises new sealing technology along with a variable spring preload incorporating a ratchet type top adjuster that will allow for the positive and precise adjustment to match the valve to your engine. This is achieved by using a unique single, conical, progressive rate spring that can allow for the retention of boost pressure over a wide adjustment range. This unique spring design also allows for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and a reduction in flow volume.

When we say our products are Engineered For Performance. Its not a catchy sales phrase, it's the truth and we prove it with every product we manufacture.

VALVE COLOR: POLISHED SILVER



PLEASE NOTE: This valve requires installing the opposite way to the original Bosch Valve. i.e. the side pipe is fitted into the Turbo Intake Hose and the base pipe connects to the hose that runs to the boost side of the turbo.

These valves will work on the B5 S4, however, you will not be able to use your stock engine cover once they are installed due to the height of these valves.
Applications:
Audi A4 (B5) 1995 - 2001
Audi A4 (B6) 2002 - 2005
Audi S4 (B5) 2000 - 2002
Audi TT (MK1) 2000 - 2006
Seat Leon Cupra (MK I) 1999 - 2005
Volkswagen Beetle 1998 - 2007
Volkswagen Golf/GTI IV 1999 - 2006
Volkswagen Jetta IV 1999 - 2005
Volkswagen Passat (B5) 1998 - 2004
On Aug 25, 2011, WAYNE L. said: Rating:
Got polished splitter, came with instructions, on A4 1.8T models the splitter has to be installed from under the car and as the instruction says must be installed in opposite direction from old 710N valve. I installed mine with 2 clicks pass recommended Forge factory setting, (settings are on cover of box, save box) works perfectly at that setting, great woosh sound and no CEL lights. Because the valve sits vertical on this installation, can reach down on top of valve to readjust clicks, (very tight fit so car has to be cold). Also in stalled a manual boost control the same time, can peak 17psi hold 10psi in 5th on highway acceleration and no CEL. Works great make sure to get the Neuspeed Torque Damper, from here as well, pulling that much boost you will need it, works better than Audi OEM damper.
Installed on: 2003 Audi A4 (B6)

On Apr 06, 2011, DANIEL M. said: Rating:
The Forge Hybrid BOV/Diverter works great. it was easy to install. Mine came with the adjustment set to the weakest setting, so i turned the top until it was in the middle of the range. i might tighten it up some more... CON: Shipping was VERY slow, with minimal updates to the status.
Installed on: 1999 Audi A4 (B5)

On Feb 04, 2011, DENNIS B. said: Rating:
sounds cool under heavy engine load. does its job but you wont notice it until you upgrade your turbo or possibly chip your ecu.
Installed on: 2004 Volkswagen Golf/GTI IV

On Dec 10, 2010, RUDY H. said: Rating:
I just bought Forge hybrid DBV and installed it over my Audi TT, I do not know is the spring adjustment or what but it makes rattle snake noise instead of regular blow off noise. Do you know what cause this noise? thanks
Installed on: 2002 Audi TT (MK1)

On Aug 07, 2010, KEN J. said: Rating:
works like it should sound is at the right level just enough to hear it but not enough to attract too much attention.
Installed on: vw passat b5.5

On Jul 22, 2010, RICH R. said: Rating:
Splitter valve works like a charm. I currently have it as a both blow off and recirculation valve, milking the best of both worlds. Performance wise, the splitter valve holds boost well. Sound wise, the blow off sound is fairly loud and definitely turns heads when you let it spool and drool. The valve is easy to install and adjust depending on how many pounds you're boosting.
Installed on: 2005 Volkswagen Golf/GTI IV

On Apr 09, 2010, PATRICK W. said: Rating:
Great product at a great price, sound isn't amazing but i love the the 50/50 part, thanks guys
Installed on: 2005 Volkswagen Golf/GTI IV

On Mar 22, 2010, NICHOLAS C. said: Rating:
I love this dv its not really loud, but its the best you will get for a system that reguires a hybrid valve like the 1.8t. overall its a great dv
Installed on: 2003 Audi A4 (B6)

On Jan 05, 2010, NESTOR G. said: Rating:
The Forge Splitter BOV is outstanding! install was way too easy, and i love how its adjustable. Running this for a few months now and not CEL or any problems at all, i run it 50/50, it's absolutely amazing how well it works! i highly recommend this to anyone with a turbo.
Installed on: 2000 Volkswagen Beetle

On Jul 06, 2009, Scott H. said: Rating:
This diverter is awesome. I love the ability to adjust the valve and it sounds awesome.
Installed on: 2003 Audi A4 (B6)

On Jun 13, 2009, DAN T. said: Rating:
Great Product! Great People!
Installed on: 2000 Volkswagen Golf/GTI IV

On May 25, 2009, RYAN B. said: Rating:
It is a great valve! I thought it would be a little louder, but other than that. I seriously 100% am telling all of you. Buy it. You wont regret it. -Ryan
Installed on: 2002 Volkswagen Golf/GTI IV

On May 19, 2009, MICHAEL T. said: Rating:
The product is very well built and not to bad to install. It sounds very nice. Not to much of a high pitch BOV noise bu more of a "Choosh" noise. The only things you will need that arent included in the pacakage are 2 high pressure hose connectors.
Installed on: 2004 Volkswagen Jetta IV

On May 03, 2009, JOSEPHINO P. said: Rating:
Installed on: 2005 Volkswagen Golf/GTI IV

On Apr 17, 2009, ROBERT K. said: Rating:
it sounds good i like it better after a month of having it. its a bit quiter than i would of though but its an attention getter for sure. i would get product and the shipping was fast and they sent the tracking #. i have had horrible experinces with online buying so far this was one of the best.
Installed on: 2001 Volkswagen Jetta IV

On Jan 09, 2009, BRYANT L. said: Rating:
Overall this is an amazing piece for any VW. It took me a little bit to get adjusted, but that's the same with any performance part you get. What I love about this part is how heavy duty it is. I have looked at other diverter valves and they just don't feel like they're made for the job. I know on the page it says the engine cover won't fit back on, but on the beetles and I think the jettas, it will, so you can keep that stock look in your engine compartment.
Installed on: 2002 Volkswagen Beetle

On Apr 24, 2008, WILLIAM S. said: Rating:
The Forge Hybrid BOVs are a great product. They allow for a slightly quicker spool up of your turbos, which is more evident if you have upgraded from the KO3s. They also give a deeper souding engine note. Do not expect the loud poping sound and whoosh noise that a true BOV will give but they do create a much more subtle blow off noise during shifts at high rpms. Also they are easy to install but will stand upright unlike the installation picture shown for the 1.8t engine and you will need to buy a new suction hose during installation on a 2.7t because the larger valves stand to tall for the OEM formed hose (about 10 dollars at an automotive store). Overall this product is a must for upgraded turbos or ECUs because the poor design of the OEM diverter valves will fail under higher boost levels causing substantial loss in power.
Installed on: 2001 Audi S4 (B5)

On Apr 05, 2008, JEFFREY P. said: Rating:
This is one great blow off valve. Forge Mototrsports has combined the best of both worlds. It's better than the factory diverter valve with the cheap rubber gaskets by using a metal piston and it gives you the benefits (and yeah the whoosh sound)of a blow off valve by improving the turbos performance
Installed on: 2003 Volkswagen Jetta IV

Own this item? Write your own review!
Installation Instructions: FMDVSPLTR.pdf
This product manufactured in: United Kingdom
Related Item: Forge Motorsport Hybrid Blow Off Valve / Diverter Valve for 1.8T Volkswagen/Audi Vehicles (Black)
Recently Viewed Products

(no image)
BSH Stage 1 PCV Kit for Audi and Volkswagen 2.0T FSI

B&G S2 Sport Springs for R56 Mini Cooper S

ATE Premium One Front Brake Pad Set for R50,R53, R56 Mini Cooper/Cooper S

ATE Super Blue Racing Brake Fluid (Quantity 2)

AEM 52mm Analog Wideband UEGO Air/Fuel Gauge (Black Face)
Contact Us
1-877-626-6867
Mon-Fri: 8am-7pm EST
Send Us An Email
Visit Our Store
Newest Product
Evolution MotorSports TTS V-Flow Intake
$349.00
Email Newsletter
Join our
mailing list
Constant Contact SafeSubscribe
Top Sellers
KMD Tuning 2.0T FSI High Pressure Fuel Pump Kit for VW and Audi 2.0T FSI Vehicles
Thule 91725 Universal Flat Top 6
Neuspeed Red P-Flo Air Intake w/Heat Shield for VW GTI, Jetta, Eos, Passat, Audi TT, A3 2.0T FSI
BSH Stage 1 PCV Kit for Audi and Volkswagen 2.0T FSI
New South Performance MK5 Indigo TurboPod Package (Inc. Indigo Gauge, Pod, Wiring, & Hardware)
Luminux Angel Eye LED Headlight Upgrade Kit for BMW E92/E93/E90 (LCI) 3 Series, M3 and E70 X5
Rieger BMW E36 M3 GT-Look Spoiler Lip
Forge Motorsport Hybrid Blow Off Valve / Diverter Valve for 1.8T Volkswagen/Audi Vehicles (Polished)

Audi Performance Parts | BMW Performance Parts | Mercedes Performance Parts | MINI Performance Parts | Porsche Auto Parts | SEAT Auto Parts | Volvo Performance Parts | VW Performance Parts
North American Motorsports, LLC. | 6 Enterprise Ave, Clifton Park, NY 12065 | 877-626-6867
Copyright © 2012. All Rights Reserved. Privacy Policy | Resources | Sitemap