TiAL MVS 38mm BLACK WASTEGATE WITH V-BAND AND FLANGES MV-S 002953
The MV-S 38mm unit is much more compact than its F38 predecessor - standing only 3.7” in height. The V-Band flanges make installation pain free, the three lower & two upper air ports make connecting pressure sources and boost controllers easy!
WHATS IN THE BOX
Included with every Tial MV-S:
2 TiAL -4 AN removable water fittings
MV-S Valve Seat
Inlet V-band clamp & Flange
Outlet V-Band Clamp & Flange
2 TiAL Air Fittings
Plugs for unused air ports
Extra actuator springs
High temp NiCrFe based alloy is used for valve and 347SS valve housing will offer longer product life compared to competing designs.
High temperature silicone Nomex reinforced actuator diaphragm.
17-7 PH Stainless Steel actuator spring gives consistent pressure at high temperature, resist "relaxing" at temperature to 900F (483C).
Nitronic 60 Stainless Steel is used for the valve seat, and valve bushing.
All Stainless Steel hardware.
Mating weld flanges are 304L
Color anodized aluminum actuator (Silver, Red, Blue, Purple, Black).
3 lower ports and two top ports for easy install, no need to rotate the actuator top at all, plugs included for unused ports.
Ultra compact design fits in very tight spaces, the unit stands only 3.7" tall, more compact than any other external wastegate on the market today.
V-Band inlet and outlet make install easy, flanges and clamps are in the box!
Integrated -4 AN water cooling ports that cycle a small amount of coolant through the actuator top to keep the temperatures down in extreme conditions such as road racing. These are leak tested after installation from the factory and can be removed if not utilized.
Flange Materials 304L Stainless
Pipe Size Inlet Flange: 1.75" OD, Outlet Flange: 1.50" OD
Spring Pressures .3bar to 1.7bar Included
Thread Air Ports (5): M10 x 1.0, Water Ports (2): M8 x 1.0
Are you ready for fast spool-up and increased top-end power??
An External Wastegate (EWG) allows exhaust gases to be diverted prior to
Entering the turbo; creating quicker turbo spool. The GrimmSpeed™ EWG has a larger diameter than a stock internal wastegate; this allows the exhaust gas to be released faster, which improves boost control, maintains maximum boost longer in the rpm range. All of these together will give you a 10-40 HP INCREASE. Moving the wastegate out of the turbo relieves the turbo from the massive amounts of turbulence that the stock internal wastegate creates.
The entire EWG Up-Pipe is made of 304 SS(flanges, flex, tubing) and has a pipe-wall thickness of 14 Gauge, this is the most "heavy-duty" pipe you will find. Many other pipes use cheap thin steel and are marketed as "super light weight", not us. The inlet size is 1.92" and the pipe tapers down to 1.72” which acts as a funnel as it moves into the turbo allowing for the smoothest transition and best air-flow quality. The one of a kind Triple Layer Flex Joint is not located in the bend, which adds to the life expectancy of the flex section. Our outlet size is a perfect match to the most common stock location turbos allowing for a smooth transition into the turbo.
The GrimmSpeed™ EWG Up-Pipe Kit fits more downpipes than any other EWG Up-Pipe on the market. Even fits large TurboXS 4" Bellmouth Downpipe!!
TRIPLE LAYER Quality Flex Joint - Gives you extra durability compared to competitors single and double layer flex joints.
Flow through Flex - There are no big steps in the flow path of our flex joint. Our flex is not located on a bend so there is very minimal flow loss(if any) through the flex.
Curved EWG Side Outlet - Our ewg up pipes come with an angled side outlet which allows us to obtain optimal flow to the external wastegate.
2.0mm Piping Thickness - almost all pipes on the market use a 1.5mm thick piping wall, not us. We use a 2mm thick piping wall(33% thicker than all of our competition!)
Pipe to Flange Connection - Much smoother connection. Tubes are recessed into flanges for smooth flow.
1.92" Inlet = Perfect match to gasket allowing a little room for gasket movement(anything bigger, ie 2", will almost be guaranteed to put the gasket in the flow which is horrible for flow)
1.75" Outlet = Narrowing down from 1.92 to 1.75 acts as a funnel. Also very close match to most common turbos so you have much less step going into the turbo(unlike a straight through 2" which creates a huge step going into most common turbos vf's, tdo4s, etc)
Massive 304SS flanges
Minimal internal steps for maximum flow
Complete stainless steel construction(pipe, flex section, flanges)
Optional ceramic coating
Flex joint that is NOT located in the bend which adds life expectancy to the flex section. many other up pipes have a flex right in a sharp bend so all the exhaust/turbulence is hitting up against it.
Reduce turbo lag
NO MORE WELDING TURBOS!
GrimmSpeed Adjustable Internal Wastegate Bracket
Fits most turbos!
(1 1/2 years of testing fitments of turbos)
Stainless Steel Construction
Laser engraved GrimmSpeed logo
Fully adjustable rod
(Allows it to fit more turbos)
Simple and attractive allen head bolt
(No "hardware store" washers and nuts)
Seals Wastegate door tightly.
The internal wastegate(IWG) bracket is used in place of the stock wastegate actuator when moving to an external wastegate setup. In previous years, Subaru owners had to weld the IWG shut on their turbos which diminished resale value, had the chance of cracking, and made it very difficult to revert back to the stock IWG setup.
We are bringing you the solution to this problem, the IWG bracket. This is a basic bolt-on which takes 5 minutes to install. No more worrying about the wastegate door opening due to a cracked weld, no more worrying about trying to sell your turbo with welding all over the wastegate door. Feel like reverting back to stock?...simple, just unbolt the bracket and you are good to go.
The reinvention of utility, it's what you can expect from GrimmSpeed