- Packages
- Subaru
- Impreza WRX & STI
- 2002-2007
- 2002 – 2005 WRX
2002 – 2005 WRX
2002-2007
Published packages for this vehicle are coming soon. You can contact us today to learn more about what we can do for your vehicle and get a custom quote!
Contact Us Today For A Custom Quote!Packages
Stock Short Block About These Packages These packages use the stock short block, turbochargers, and other supporting modifications to significantly increase performance by safely forcing compressed air into the engine.
Stage 1 | Up to 255hp*
Up to +30hp*
Contact for PricingStage 2 | Up to 285hp*
Up to +60hp*
Contact for PricingStage 3 | Up to 295hp*
Up to +70hp*
Contact for PricingStage 3+ | Up to 325hp*
Up to +100hp*
Contact for Pricing IAG SHORT BLOCK - STAND ALONE About These Packages These packages use an aftermarket short block, turbochargers, and other supporting modifications to significantly increase performance by safely forcing compressed air into the engine.
Stage 2.5 | Rated For 700bhp/625awhp
Closed Deck
Contact for PricingStage 2.5 | Hybrid | Rated For 700bhp/625awhp*
Closed Deck
Contact for PricingContact for Pricing
Includes
- COBB Tuning SF air-intake system
- COBB Tuning SF airbox
- COBB Tuning post-MAF hose
- COBB Tuning 3-port electronic boost control solenoid
- COBB Tuning Accessport V3 with custom Protune
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
Contact for Pricing
Includes
- COBB Tuning SF air-intake system
- COBB Tuning SF airbox
- COBB Tuning post-MAF hose
- COBB Tuning 3-port electronic boost control solenoid
- COBB Tuning down-pipe with integrated EPA compliant GESi G-Sport catalytic converter
- OEM Subaru gaskets, fluids, and hardware required for installation, including turbocharger outlet hardware
- COBB Tuning Accessport V3 with custom Protune
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
Contact for Pricing
Includes
- PERRIN Performance turbocharger inlet tube
- COBB Tuning SF air-intake system
- COBB Tuning SF airbox
- COBB Tuning 3-port electronic boost control solenoid
- Process West top-mount intercooler upgrade
- OEM Subaru FIA Group N pitch stop mount
- IAG Performance V3 Street Series air/oil separator
- COBB Tuning down-pipe with integrated EPA compliant GESi G-Sport catalytic converter
- GrimmSpeed up-pipe
- OEM Subaru gaskets, fluids, and hardware required for installation, including turbocharger outlet hardware
- COBB Tuning Accessport V3 with custom Protune
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
Contact for Pricing
Includes
- OEM Subaru 2008-2021 WRX STI IHI VF48 turbocharger
- PERRIN Performance turbocharger inlet tube
- COBB Tuning SF air-intake system
- COBB Tuning SF airbox
- COBB Tuning 3-port electronic boost control solenoid
- Process West top-mount intercooler upgrade
- OEM Subaru FIA Group N pitch stop mount
- IAG Performance V3 Street Series air/oil separator
- COBB Tuning down-pipe with integrated EPA compliant GESi G-Sport catalytic converter
- GrimmSpeed up-pipe
- DeatschWerks 565cc/min fuel injectors
- AEM Performance 340lph E85 compatible in-tank fuel pump
- OEM Subaru gaskets, fluids, and hardware required for installation, including turbocharger inlet & outlet hardware
- COBB Tuning Accessport V3 with custom Protune
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
Contact for Pricing
Includes
- IAG Performance Stage-2.5 Closed Deck 2.0L built short block
- ARP 2000 Series cylinder head studs
- OEM Subaru 11mm engine oil pump
- IAG Performance V2 stainless steel oil pickup tube
- OEM Subaru EJ255/EJ257 engine oil pan
- OEM Subaru water pump
- OEM Subaru timing components (idlers, tensioner, etc.) with Gates Racing RPM (Blue) belt
- NGK LFR7AIX spark plugs
- OEM Subaru gaskets, fluids, and hardware required for installation
- IAG Performance V3 Street Series air/oil separator for 2006-2007 model, adapted for 2002-2005 fitment
- Proper oil and filters required for first two oil changes of process
- COBB Tuning Accessport V3 with custom Protune
- OEM Subaru gaskets, fluids, and hardware required for installation
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
Contact for Pricing
Includes
- IAG Performance Stage-2.5 International Hybrid Closed Deck 2.5L built short block
- OEM Subaru EJ257 cylinder head gaskets
- ARP 2000 Series cylinder head studs
- OEM Subaru 11mm engine oil pump
- IAG Performance V2 stainless steel oil pickup tube
- OEM Subaru EJ255/EJ257 engine oil pan
- OEM Subaru water pump
- OEM Subaru timing components (idlers, tensioner, etc.) with Gates Racing RPM (Blue) belt
- NGK LFR7AIX spark plugs
- OEM Subaru gaskets, fluids, and hardware required for installation
- IAG Performance V3 Street Series air/oil separator for 2006-2007 model, adapted for 2002-2005 fitment
- Proper oil and filters required for first two oil changes of process
- COBB Tuning Accessport V3 with custom Protune
- Pre-work dyno runs to establish baseline horsepower & torque
- Professional installation by National Speed Performance Technicians
- Professional calibration by National Speed Calibration Team on our DynoJet 424xLC2 dyno
- National Speed’s project documentation access – pictures, videos, and dyno graphs
- National Speed’s 12-month/12,000 mile vehicle program warranty
- All necessary and correct fluids
- ADDITIONAL OPTIONS AVAILABLE
Ask Your Performance Consultant
*Pricing shown does not include applicable taxes, shipping and shop fees. - *To be consistent with original manufacturer practices, our performance packages are displayed in brake horsepower (i.e., at the engine), and are advertised as an estimated increase over factory performance ratings. Displayed increases are based on our experience with previous projects. Your results may vary in either direction - sometimes significantly - for a variety of reasons including, but not limited to, the inherent variability of performance with mass-produced vehicles, atmospheric conditions, gasoline quality, pre-existing modifications, vehicle history & maintenance, and more.
National Speed Selected as IAG Certified Installer
We are honored to be one of the few companies across North America selected to participate in IAG Performance's pilot Certified Engine Installer program! In short, if you have your IAG engine installed & calibrated at any of National Speed's shop locations, you will receive a 2 year/24,000 mile workmanship warranty [...]
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See Full PostOur Guarantee
12-month/12,000-mile Workmanship Warranty
As enthusiasts ourselves, we treat our customers as we would want to be treated. What does that mean? It means we advise our customers on how to best achieve their goals, we set expectations properly, give each and every customer an absolutely unforgettable experience, and above all, we stand behind our work.
Simply put: we guarantee if we miss the mark, we make it right.
This shield of assurance not only applies to the work we perform on your vehicle, but also to your vehicle itself while in our care. All customer cars are treated like our own and kept inside under lock-and-key at night. At the end of the day, we always do what’s right! Isn’t it time you work with a speed shop that can say that?
Interested to learn more about what our warranty does and does not cover? Click here to view our Customer Service Agreement.
Richmond, VA
4022 Glenside Drive, Richmond, VA 23228
HOURS
Monday – Friday: 8:30am-5:30pm
Closed Saturday & Sunday
Phone
(804) 214-3586