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Grimmspeed Stage 3 Power Package - 08-14 Subaru STI

$1,624.50 $1,805.00
0191006

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The beauty of the GrimmSpeed Staged Power Packages is that all of the included components were designed and tested to work well together, as a complete system. Instead of piecing together parts from many different manufacturers and hoping that they're design theories are compatible, consider starting with one of our excellent Staged Power Packages based on your goals! The GrimmSpeed Stage 3 Power Package represents the pinnacle of bolt-on performance for your 2008-2014 Subaru STI. This package includes everything from the Stage 2.1 package with the addition of the famous GrimmSpeed Top Mount Intercooler. Along with the additional power and torque that your car will be producing thanks to the upgraded intake and exhaust components comes heat in the form of warmer charge air temperatures. It’s important to reduce these temperatures and increase the oxygen density of the pressurized air entering your engine. This additional oxygen will help protect your WRX from knock and allow your tuner to take full advantage of your Stage 3 setup. On the intake side, the GrimmSpeed Intake adds an additional performance increase by reducing pre-turbo restriction, which allows your turbo to build boost more quickly and more efficiently. Finally, on the exhaust side, the included GrimmSpeed Downpipe replaces the extremely restrictive factory downpipe and catalytic converter with high quality 3” diameter stainless tubing and a high-flow catalytic converter. It's important to note that all GrimmSpeed Staged Power Packages require a proper tune.

Stage 3 Package Components

GrimmSpeed 3-Port Electronic Boost Control Solenoid

GrimmSpeed Cold Air Intake System

GrimmSpeed Catted Downpipe

GrimmSpeed Top Mount Intercooler

GrimmSpeed Top Mount Intercooler Splitter

GrimmSpeed Turbo Heat Shield

GrimmSpeed License Plate Frames

Stage 3 Package Features

Decrease Spool Time - Lower intake restriction and better boost control

Plug and Play into OEM Harness - No splicing wires like other BCS solutions

Hybrid Cold Air/Short Ram Design - Combining the advantages and eliminating the negatives of both traditional intake designs

Custom reusable high flow air filter - Integrated velocity stack entrance smooths incoming air

Stainless Steel Construction - The downpipe is constructed of high grade 304L SS for corrosion resistance and durability

Made in the USA - Right here in Minnesota, in fact

2-3hr Installation - Straight forward with our written and video guides

This year has proven to be a bit different than expected, so we must note that there is the potential for shipping and inventory delays due to scarcity and other factors impacting our world. DRP remains fully committed to pursuing the completion of your purchase within a reasonable manner under the current circumstances. Feel free to contact us to confirm availability of your favorite items!

This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov