GrimmSpeed Front Mount Intercooler Kit | 2015-2021 Subaru WRX (090238)
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Performance Front Mount Intercooler for 2015-2021 Subaru WRX by GrimmSpeed
GrimmSpeed Intercoolers have set the gold standard of how a high performance heat exchanger should be crafted. Our intercoolers have always maintained the delicate balance of low pressure drop and high temperature rejection, which is vital to safety and performance for your turbocharged Subaru engine. How can we possibly improve upon what is already touted as the best? The answer is exactly what enthusiasts have been anticipating for years: Introducing the GrimmSpeed 2015+ WRX Front Mount Intercooler Kit!
The core is the most important aspect of the intercooler. It’s difficult to design the most efficient core possible; get it right and you have phenomenal results, get it wrong and you end up with an expensive paperweight. We were able to channel over a decade of intercooler production knowledge into creating a totally custom design from the ground up with our tested internal and external specifications to maximize the performance and deliver the best cooling option on the market. The beautiful cast aluminum end tanks were carefully designed alongside the core for the most efficient and optimal flow characteristics for all driving situations.
Along with amazing performance, perfect vehicle fitment and mounting are essential. We designed robust steel mounting brackets that will keep the unit from shifting around even during hard track driving. We learned from other manufacturer’s shortcomings and improved upon them. Unlike other kits, our front mount intercoolers retain a HUGE core, but do not require cutting portions of your bumper cover or light housings, and don’t require replacing or relocating components such as the washer tank or coolant reservoir in order for the piping to fit.
An impressive core like the one we’ve designed means nothing without a complimentary, properly-engineered piping kit. GrimmSpeed kits are comprised of thick aluminum tubing, precisely machine-bent with large radius bends for maximum flow and perfect fitment every time. The pipes are bead rolled at each end to lock together with the included 5-ply silicone couplers so you don’t have to worry about blow offs under high boost. They are then covered in gorgeous, durable red or black wrinkle powdercoat finish that looks incredible and matches your other GrimmSpeed parts!
As with most FMIC kits, the GrimmSpeed Front Mount Intercooler requires the removal of your factory bumper beam in order to fit its massive core. The factory bumper beam aids in chassis rigidity and adds reinforcement to your factory bumper cover. To help keep chassis deflection at bay and to keep any large dents out of your front fascia we’re offering the GrimmSpeed Bumper Bar as an optional add-on. Our bumper bar is constructed of thick mild steel, welded to robust mounting plates that are machined for weight savings.
Features
- 27”x11”x4" Cross Flow Core – Durable Bar and Plate Construction, balanced perfectly between pressure drop and heat rejection
- Cast Aluminum End Tanks – Designed for equal flow distribution and minimum pressure drop
- Steel Bolt-on Mounting Brackets – Robust mounting solution to minimize movement and maximize adjustability
- Virtually No Permanent Vehicle Modification – Only two tiny ribs need to be removed from the OEM undertray and a few simple cuts to the splash guard
- Compatible With factory or GrimmSpeed Intake – [Removal of snorkel required; GrimmSpeed Intake recommended for maximum performance]
- Pressure Tested – Cleaned, sealed and guaranteed to work prior to delivery
- Core Available in Raw Aluminum or Satin Black Powdercoat – Uncoated or resilient powdercoat finish to protect against rock chips
- High Quality, Pre-applied GrimmSpeed Vinyl Decal – Show your pride for the BEST front mount intercooler on the market, or easily peel it off.
- No tune required – No change in maximum boost or time to spool
- Thick .090” Wall, 2.5” Diameter 6061 Aluminum Piping – Beadrolled and CNC mandrel bent on a large radius for max flow; lightweight and heat dispersant
- Precision Pipe Routing – Retain factory components and avoid unnecessary trimming Retains Factory Fog Light Mounting
- 5-ply Silicone Couplers – Custom molded and reinforced to last through demanding environments
- Breeze Hi-Torque Liner Clamps – Stainless steel for lasting looks and grip with integrated liner to prevent damage to silicone
- Piping in Durable Red or Black Wrinkle Powdercoat – Keeps pipes protected against corrosion while looking great. A perfect match to your other GrimmSpeed parts!
- OEM Bypass Valve Location – Eases installation and allows for use of most aftermarket BPVs
Please Note: Even though the optional bumper bar is built to last, it is NOT intended to be used as a substitute for the OEM crash protection, nor is it intended to be used for vehicle recovery.
Applications
- 2015 - 2021 Subaru WRX FA20
What's In The Box?
- 1 - Front Mount Intercooler
- 1 - Complete Set of Intercooler Piping
- Silicone Couplers and Clamps
- Mounting Brackets & Hardware
- OPTIONAL - Bumper Bar
References
Warranty
- GrimmSpeed-branded products are warrantied to the original owner against manufacturing defects in materials and workmanship for the lifetime of the product.
Great kit and the install tutorial GS has posted onto their YouTube is great to aid with the installation. Was able to watch the video once and perform the install without reference. The silicone tube connecting to the turbo outlet can be difficult to install, plus required a small amount of trimming to fit my aftermarket BPV, not sure if this would be necessary with the OEM part.
I noticed intake manifold temperatures were lower after the install. They would still get high in traffic, but any movement brings me back down to help prevent heat soaking issues. Still have yet to see the impact in performance the part has on the dyno, but my tuner claims I can see between a 10-20 wheel increase. From other reviews, ETS may be a better performance product, but this performs nearly as well and I purchased for a combination of performance and aesthetic. You may want to trim the lower grille guards depending on your year.
Install is quite tedious I would give yourself a large window for the install. Straight forward watching the video installation on YouTube through grimmspeed themselves. Parts are very high quality the core is huge! Worth every penny the Temps look great. I recommend a good scoop block off plate to mitigate hood pressure improving flow.