Process West Black Top Mount Intercooler - Subaru STI 2008+
Manufacturer Part # PWTMIC06B
As low as $8,499.21
When pushing the car hard, the stock intercooler will heat soak quickly and take a long time to cool back down. This causes the performance of the motor to decline and power to suffer. The Process West intercooler is a direct factory replacement that features a larger than stock core and lower pressure drop. These 2 features previously stated allow the intercooler to flow more air while reducing the amount of pressure that is lost over the surface of the intercooler. These features allow the intercooler to work better for longer and also allow a larger amount of air to pass through the core. The combination of these things will allow this intercooler to handle upwards of 400WHP. This Process West TMIC includes everything needed to make it a direct factory replacement.
RallySport Guarantee - 30 Days
Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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Process west tmic 2013 sti hatchback
2 years ago
This intercoller is great. Had a process west that was designed for a 03-05 sti, but modified it to work on my car. Up until janurary of this year got tired of having the wrong one on my car. So as a result i listed the old one on ebay and brought the proper one in the black finish. Love it, very well made, kind of on the heavy side but my iat's are very good and the fitment is next to none. Would recommend this product to anyone who doesn't want to go for a fminc like myself. Also can't complain that this unit will support up to 500 awhp which may be in my cars future someday. As for the other mods, car has bigger injectors, cold air intake, electronic boost contoller, and a cobb v3 tuner. Car was protuned by turbotec tuning in albany ny, and on e-85 it made 350awhp and 400 ft pounds of on torque on a safe tune. On 93 octane it made 320hp 350tq. Overall great upgrade over the stock intercooler.
2016 STI pw tmic
Kadamski5140 2 years ago
Great intercooler and great fitment. Full bolt ons, Full fuel system on e85, and cobb 20g all on stock block pushing 445whp and 444trq. Will be building block and head soon. Going to go rotated with either a p&l 30r or 35r shooting for 550-600whp while keeping the pw tmic and see how it can stand up to the power. I'll keep you all posted when it happens.
eod13x 2 years ago
If you are looking to keep living the TMIC life, this intercooler will not disappoint. The quality is top notch, I like that the fins are recessed a bit to help prevent them from folding over from rubbing on things or getting bent. This is way more awesome than the factory intercooler. An unfortunate pressure washing incident (never let your overzealous friends with new pressure washers wash your car) had me spending hours of my life and doing irreparable damage to my lower back bent over my car straightening out my factory cooling fins with a small flat tipped screwdriver. The back side is all tubular (unlike the factory weird oval crap). I'm no fluid dynamics major, but I can bet the flow rate is vastly improved over factory. The only one tiny nit picky complaint I have is that they could have threaded the bolt holes on the BOV port about 5mm deeper to fit a wider variety of aftermarket BOVs. I was able to get my GFB Respons hybrid to fit, but I felt like I was cutting new threads inside there with the bolts for the last few turns. Other than that, fantastic product. The guys at my local shop say they have tuned cars with this intercooler and other supporting mods into the 400's on wHP and wTq. So if you want to make good power but still want to be living the TMIC life, this is a great option.
QUESTIONS & ANSWERS
Q: Splitter for 08 STI GRF wes 4 days agoAnswer
Hi, are there any splitter available for 2008 STI GRF model? or the stock splitter would be enough? pls advise.
A: The stock splitter would be more than enough for this guy!
Megan L. 3 days ago
Q: Black Paint? MikeW177 14 days agoAnswer
I’m assuming this is a powdercoat? How durable is the black finish to chips and scratches from debris? Thanks
Q: Process West decal replacement kekela98a 3 months agoAnswer
My decal got damaged during the install. How can I get a replacement decal for the tmic?
Q: 2015 sti Callisti38 4 months agoAnswer
Hello, Im wondering how I would go about installing this tmic, I have a Crawford tmic aos and how would I install this with the way this aos is setup. thank you
A: This will be just like a standard install of any intercooler. Nothing really changes but size. So there should be no issues with your AOS as long as it is top mount as well.
Tyler A. 4 months ago