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$415.00
When it comes to cold air intake systems, GrimmSpeed is a trusted company that invests the proper research and development to produce an effective intake system that provides real-world results. The same concept is no exception for the latest Stealthbox Cold Air Intake System.
Here are some additional specs:
+32WTQ (14.3%) and +21WHP (9.6%). This is achieved through an off the shelf tuning device.
Designed in CAD: Perfect mating with the factory turbo and ram-air sc. . . Show More >
When it comes to cold air intake systems, GrimmSpeed is a trusted company that invests the proper research and development to produce an effective intake system that provides real-world results. The same concept is no exception for the latest Stealthbox Cold Air Intake System.
Here are some additional specs:
+32WTQ (14.3%) and +21WHP (9.6%). This is achieved through an off the shelf tuning device.
Designed in CAD: Perfect mating with the factory turbo and ram-air scoop.
Low bend angle aluminum tube: Minimize restriction and maximize performance.
Shielded MAF sensor placement: Protects MAF from heat, which will increase the accuracy of the readings.
Also incorporated in this intake is the careful placement of the MAF on the intake. The provision of the MAF has been placed within the intake pipe so that the MAF can provide the vehicle with readings that are as close to OEM as possible.
Included in this intake system are the following:
1X CNC bent intake tube with MAF flange
1X GrimmSpeed high-flow air filter
1X Aluminum heat shield
1X MAF harness extension
1X Silicone hump coupler
3X Stainless steel worm clamps
2X MAF Sensor machine screws.
In conclusion the Stealthbox Cold Air Intake System has professional fit and finish quality. The intake pipe, as well as the heat shield are powder-coated black for a clean look, and for anti-corrosion resistance. The filter is serviceable, which makes this intake a great modification that will give you a lifetime of performance.
If you're looking to upgrade your car, we've got you covered. At New Provision Racing, we stock the GrimmSpeed cold air intake to help your Subaru WRX or STI perform better. You may have wondered if this part is worth it.
The GrimmSpeed intake allows more oxygen flow into the combustion chamber, translating to more power. Picture yourself when you have a cold and are suffering from a stuffy nose vs. the day you have a clear nasal passage. It's harder to breathe with a stuffy nose, meaning you inhale less air. Installing our cold air intake system is like breathing without obstructions.
We have the best cold air intake system on the market. The GrimmSpeed intake is an effective system intended to give you good results. Some of the features of the Stealthbox cold air intake system include the following:
Computer-Aided Design (CAD) for accuracy purposes
The aluminum tube has a low bend angle to minimize restriction and enhance performance
Shielded MAF sensor protects the MAF from excessive heat, increasing reading accuracy
Other items included in the GrimmSpeed intake include a high-flow air filter, aluminum heat shield, stainless steel worm clamps, and MAF harness extension. To enhance your vehicle's performance even better, we suggest getting the GrimmSpeed top mount intercooler. Your WRX or STI will perform better whether you're racing or just a daily driver who loves speed.
The GrimmSpeed intake is the best cold air intake system you'll get for your WRX, and we have proof of that. GrimSpeed company conducts proper research to develop high-quality products. You can be confident we are selling you a product that has undergone rigorous testing.
If you're in the market for a cold air intake system, get the GrimmSpeed StealthBox cold air intake. Learn more today.
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This intake makes the best turbo sounds ever
Man is this intake loud! Works great, and the shipping was super fast! Box showed up in perfect condition, and Nick was nothing less than amazing! 100% going here for all my future subaru endeavors
Great service and fast shipping.
Can’t say enough good things about this place. Part came when I was told it would come. I can’t wait to install it.
Pros: -Intake looks great, although you won't see most of it unless working on the car. -The box looks like the car came from the factory with it. -The sound prompted my toddler to nickname the car Darth Vader. -install is easy and straightforward -Due to the mounting location of the MAF sensor, it is near impossible to put the filter element on improperly after servicing it so you won't screw up the scaling on your tune. Cons: -Pretty loud. This is subjective, of course.
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Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!