Newest Products

Subaru's largest product selection for the WRX, STI, and BRZ platforms. Here at JNA Performance we continue to provide our customers the newest performance and exterior modifications by expanding our product lines daily.
Killer B Motorsport Ultimate Oil Pickup And Baffle Combo Subaru 2006-2014 WRX / 2004-2021 STI
$189.00

Killer B Motorsport Ultimate Oil Pickup And Baffle Combo Subaru 2006-2014 WRX / 2004-2021 STI

KILLER B MOTORSPORTS

We have all heard the horror stories. You’re just driving down the road minding your own business and then boom. Your engine blows without warning....

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$189.00
JE Pistons Pro Seal EJ25 EJ257 100mm 0.039in Single Headgasket Subaru 2006-2014 WRX / 2004-2021 STI
$66.23

JE Pistons Pro Seal EJ25 EJ257 100mm 0.039in Single Headgasket Subaru 2006-2014 WRX / 2004-2021 STI

JE PISTONS

Every JE Pro Seal Head gasket utilizes the best raw materials available such as AISI 304 Stainless Steel. State of the art processes such as in-lin...

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$66.23
AEM 340LPH 65mm Fuel Pump Kit E85 Subaru 2015-2020 WRX / 2013-2020 BRZ
Save 28%
$166.64
$119.98

AEM 340LPH 65mm Fuel Pump Kit E85 Subaru 2015-2020 WRX / 2013-2020 BRZ

AEM

The AEM E-85 High Flow In-Tank Fuel Pump flows 340 liters per hour and is strong enough to support fuel systems that are employing larger injectors...

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$166.64
$119.98
Save 28%
AEM 340LPH 65mm Fuel Pump Kit w/ Mounting Hooks E85 Subaru 2008-2014 WRX / 2008-2020 STI
Save 28%
$166.64
$119.98

AEM 340LPH 65mm Fuel Pump Kit w/ Mounting Hooks E85 Subaru 2008-2014 WRX / 2008-2020 STI

AEM

AEM has developed their 340LPH E85 Hi Flow In-Tank Fuel Pump to support fuel systems that are running ethanol through larger injectors, with increa...

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$166.64
$119.98
Save 28%
Clutch Masters Steel Flywheel Subaru 2006-2017 WRX
Save 10%
$425.00
$382.50

Clutch Masters Steel Flywheel Subaru 2006-2017 WRX

CLUTCH MASTERS

The Clutch Masters light weight Chromoly-steel flywheel weighs 12lbs, light weight aluminum flywheel weighs 10 lbs. Both flywheels are significantl...

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$425.00
$382.50
Save 10%
Aeromotive A1000 Gen-II EFI Regulator -6 Inlet/-6 Return Black Universal
$235.56

Aeromotive A1000 Gen-II EFI Regulator -6 Inlet/-6 Return Black Universal

AEROMOTIVE

High Performance, adjustable EFI regulator designed for medium to high horsepower applications. This regulators features Aeromotive's high-flow des...

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$235.56
IAG Performance Top Feed Fuel Rails V3 Gold Subaru 2002-2014 WRX / 2007-2020 STI
$199.99

IAG Performance Top Feed Fuel Rails V3 Gold Subaru 2002-2014 WRX / 2007-2020 STI

IAG PERFORMANCE

The IAG Performance V3 Top Feed Billet Aluminum Fuel Rails with phenolic spacers are designed to increase the power ceiling on your Subaru's ...

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$199.99
IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2015-2020 WRX
$459.99

IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2015-2020 WRX

IAG PERFORMANCE

The IAG Performance V3 Street Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The Street Seri...

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$459.99
IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2008-2014 WRX / 2008-2020 STI
$439.99

IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2008-2014 WRX / 2008-2020 STI

IAG PERFORMANCE

The IAG Performance V3 Street Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The Street Seri...

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$439.99
IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2006-2007 WRX / 2004-2007 STI
$439.99

IAG Performance V3 Street Series Air/Oil Separator (AOS) Neon Yellow Subaru 2006-2007 WRX / 2004-2007 STI

IAG PERFORMANCE

The IAG Performance V3 Street Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well. The Street Seri...

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$439.99
MBRP Street 3in Quad Carbon Fiber Tip Catback Exhaust Subaru 2015-2021 WRX / 2015-2021 STI
Save 19%
$1,247.63
$1,009.99

MBRP Street 3in Quad Carbon Fiber Tip Catback Exhaust Subaru 2015-2021 WRX / 2015-2021 STI

MBRP

The MBRP 3-Inch Cat-Back Exhaust System features smooth mandrel bends that limit back-pressure and turbulence. When combined with a larger piping d...

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$1,247.63
$1,009.99
Save 19%
MBRP Race 3in Quad Carbon Fiber Tip Catback Exhaust Subaru 2015-2021 WRX / 2015-2021 STI
Save 19%
$1,142.63
$924.99

MBRP Race 3in Quad Carbon Fiber Tip Catback Exhaust Subaru 2015-2021 WRX / 2015-2021 STI

MBRP

The MBRP 3-Inch Cat-Back Exhaust System features smooth mandrel bends that limit back-pressure and turbulence. When combined with a larger piping d...

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$1,142.63
$924.99
Save 19%
JNA Performance Hooded Sweatshirt Black w/ Red And White Logo Universal
from $39.00

JNA Performance Hooded Sweatshirt Black w/ Red And White Logo Universal

JNA PERFORMANCE

Stay Warm With Our New JNA Performance Heavy Hooded Sweatshirt.  Extremely Comfortable, High Quality Gear Hooded Sweatshirt Sizes: Men's M, L, XL, ...

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from $39.00
BC Racing BR Series Coilovers Extreme Low Subaru 2008-2014 WRX
Save 4%
$1,245.00
$1,195.00

BC Racing BR Series Coilovers Extreme Low Subaru 2008-2014 WRX

BC RACING

The BC Racing BR extreme low series coilovers are the perfect choice for street driving with a dash of weekend warrior track action with your Subar...

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$1,245.00
$1,195.00
Save 4%
BC Racing BR Series Coilovers Subaru 2008-2014 WRX
Save 4%
$1,245.00
$1,195.00

BC Racing BR Series Coilovers Subaru 2008-2014 WRX

BC RACING

The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle ...

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$1,245.00
$1,195.00
Save 4%
Subaru OEM IHI VF48 Turbocharger Subaru 2002-2007 WRX / 2004-2021 STI
Save 9%
$1,428.57
$1,299.00

Subaru OEM IHI VF48 Turbocharger Subaru 2002-2007 WRX / 2004-2021 STI

SUBARU OEM

The Subaru OEM IHI VF48 Turbocharger is the factory turbocharger that came equipped in the Subaru WRX STI from 2008-2019 models and makes for a nic...

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$1,428.57
$1,299.00
Save 9%
Perrin Shorty Antenna 2 inch pivoting base w/o Nav 2008-2014 Subaru WRX / 2008-2014 STI
Save 11%
$28.00
$25.00

Perrin Shorty Antenna 2 inch pivoting base w/o Nav 2008-2014 Subaru WRX / 2008-2014 STI

PERRIN

Perrin Shorty Antenna are 6061 Billet Aluminum antenna masts, install easily without need for any tools in seconds.  Antenna For Subaru With Pivot...

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$28.00
$25.00
Save 11%