Front Mount Intercooler

Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT

Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT

Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT    Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT

Grimmspeed Top Mount Intercooler - Black for 02-07 WRX, 04-18 STI, 04-08 FXT. Representative Image Actual Product May Vary. The bar has been raised. So, you probably already know that you want an intercooler with maximum cooling and minimum restriction, but when it comes to selecting the right man for the job, we think its important to understand why. As air is pressurized by your turbo, it heats up, not because of the heat of the turbocharger, but because when theyre compressed, the atoms in the air are forced closer together and as a result, move faster and have more energy.

That energy manifests itself as heat. The more heat we can remove from the system, the denser the air becomes and thats what helps eliminate pre-detonation, or knock, allowing for increased output from your system. Your OEM TMIC does just fine at stock boost under normal use, but as soon as you start putting some real heat into it with higher boost or harder use, it heat-soaks beyond recovery. Smooth End Tank Internal Contours - Designed for maximum flow. Machined Throttle Body Connection - Tight, leak and trouble-free seal. Machined Flange Faces and Internal Bores - Maximum pressure-tightness and unrestricted flow. Permanent Mold End Tank Tooling and Casting - Allows much tighter tolerances and higher strength.

Stainless Steel Threaded Inserts - Prevent cross-threading or damaged threads. High-Density, High-Flow Core - Optimizes heat transfer and minimizes flow restriction for turbo Subarus. There are two primary considerations in the design of an intercooler: maximum heat transfer and minimum pressure drop. Unfortunately, one causes the other, so finding a perfect balance requires a detailed understanding of the intended application, some serious engineering power and the highest quality manufacturing processes.

Fitment and quality are also critically important to ensure that the most safety-critical part of your turbo system is up to the task every time your foot hits the floor. We began by laser scanning an OEM TMIC to plot the mounting points and space claim in CAD with pinpoint accuracy. At the same time, we designed a custom bar and plate core with overall dimensions, fin density and fin types that would provide the insane heat transfer area we require with minimal flow restriction. With core size nailed down, we got to work designing end tanks that offered smooth flow, perfect fitment and even distribution of the hot charge air through the core. Countless revisions were tested in flow simulation before we finally found exactly the characteristics that we wanted. From there, 3D printed prototypes were used to confirm fitment and we began work on manufacturing details in preparation for verification testing and production. The core of any top mount intercooler is the beating heart of the beast.

The intercooler cools your hot charge air in two different ways. The first is by reducing temperature by transferring heat from your hot, compressed air by conduction through the fins of the intercooler.

The second is from a small pressure drop due to the flow restriction in the fins. The idea when youre selecting an intercooler is to find one that results in an overall increase in air density. Rather than designing the largest possible core, or the core with the highest possible fin density, we created a well-rounded unit thats designed specifically for Subarus making up to 550whp. That said, this particular core flows over 1500CFM and will support up to 575whp before its likely that a FMIC might be better suited for your system. In our pursuit of perfection (theres that p-word again), we learned a great deal about aluminum casting.

If youve done similar research, you know that every aftermarket end tank that youve handled was cast from a one-time-use mold made of re-used sand. In typical GrimmSpeed fashion, we stepped outside of the box and explored other options. We quickly learned that we had stepped into big boy territory. Ill let the photos do most of the talking, but heres the scoop.

To achieve the quality, tight tolerances, pressure tightness and strength that we required, permanent mold casting became our only option. Each and every end tank is cast from the same CNC machined mold, ensuring not just dimensionally perfect castings with an amazing surface finish, but also excellent repeatability.

With this method, we have perfect control over both the internal and external contours of each casting. After casting, every single mating surface is precision machined for a leak-free finish and unbeatable fitment. We will not be outdone. We designed tabs to be laser cut and CNC bent from 5052 aluminum, selected for its ductile nature, to ensure that the bending and welding processes dont compromise their integrity.

These will accept your stock TMIC bushings and offer plenty of adjustability for tweaked brackets and creative turbo setups. After each component has been inspected, our welder, Josh, hand TIGs each and every assembly.

Performance is a difficult subject when discussing a top mount intercooler that can be used in many different systems, often times with different goals. For that reason, weve opted to use primarily stock-turbo cars running higher boost. This particular 2.0l TD04 car is running full exhaust (catted), a GrimmSpeed EBCS and a 19psi tune. First, we tested pressure drop to ensure that our aggressive core design didnt negate its benefits with a massive pressure drop. The graph below shows boost pressure in the inlet and outlet end tanks, as well as the calculated pressure drop and a trendline. Because of sampling rates and the nature of the pulsing system, youll notice that there is a great deal of noise in the pressure drop measurements. Whats important is the trend and as you can see, the maximum recorded pressure drop is just above. 2psi with an average of around. Data was collected using a DATAQ DI-148U sampling a pair of ProSense pressure transmitters at 240Hz. Next, we tested inlet and outlet temperatures using a pair of K-type thermocouples and high frequency multimeters. What we found is that with a stock turbo, the OEM WRX TMIC seemed to keep up OK until 5000rpm or so. At that point, the efficiency of the OEM TMIC drops off very quickly. As we continued doing pulls, performance of the OEM TMIC degraded very quickly and the GrimmSpeed TMIC refused to budge, no matter how much heat we put into it. The graph below shows the post-IC temperatures for the GrimmSpeed TMIC vs. Note that these pulls were both completed after the same warm-up procedure (a series of shorter pulls) but before the OEM TMIC was fully heat soaked (and just about useless).

Lastly, the third graph shows the calculated efficiency for these two top mounts based on temperatures taken from the same two pulls. This graph shows that even before its heat-soaked, efficiency of the OEM TMIC begins to drop significantly after 3800rpm. Of course, power figures vary from dyno to dyno, and actual power gains will vary from setup to setup.

What's shown below are the actual before and after power curves for a Forester XT running a vf39 on an auto trans. After the first pull, the car was tuned for the GrimmSpeed TMIC, to take advantage of the additional cooling and much lower pressure drop. At 5000rpm, the car picked up an additional 35whp and 37ftlb. Because of our dedication to providing an excellent, well-rounded product, youll find that with the proper y-pipe, the GrimmSpeed TMIC will install with ease.

We designed the TMIC to work with your stock STI y-pipe. Weve also designed a cast aluminum y-pipe kit with a 4-piece 5-ply silicone couplers and t-bolt clamps for each and every connection (not included). Worried that your hood scoop splitter might not feed your GrimmSpeed TMIC with the air it needs to properly keep those outlet temps low?

We thought you might, so weve also designed a lightweight splitter thats optimized for our TMIC as well as whatever scoop you might have. Check out the TMIC Splitter Product Page to learn more about the five fitments and how even STI owners will benefit from the upgrade. An intercooler functions by forcing the ambient air coming into your hoodscoop through the core, where it interfaces with the hot charge air and carries heat out the bottom. If your splitter doesn't seal perfectly, ambient air is likely to take the path of least resistance and slip around the TMIC. We've found noticeable performance improvement when using a correctly-fitting TMIC Splitter compared to an incorrectly fitting splitter. We has designed and manufactured a wide range of splitters so that no matter your application, you have a custom splitter that will extract maximum performance from the GrimmSpeed Top Mount Intercooler. Follow this link to learn more and be sure to use the correct splitter for your vehicle and hood scoop. CP Cometic ACL Ferrea and ARP Kits. Your address must be confirmed. Buyers who pay with unconfirmed addresses will not be accepted. We always look to satisfy our customers in whatever needs they may have. The item "Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT" is in sale since Tuesday, January 22, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Turbos, Nitrous, Superchargers\Turbo Chargers & Parts".

The seller is "boostprojects" and is located in San Diego, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guadeloupe, Iceland, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.

  • Modified Item: No
  • Custom Bundle: No
  • California Prop 65 Warning: Cancer & Reproductive Harm
  • Type: Intercooler
  • Surface Finish: Thermal Dispersant Coating (Black)
  • Manufacturer Part Number: 090024
  • Brand: Grimmspeed
  • Fitment Type: Performance/Custom
  • Non-Domestic Product: No
  • Warranty: Lifetime

Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT    Grimmspeed Top Mount Intercooler Black for 02-07 WRX, 04-18 STI, 04-08 FXT