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- All Engine
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- All Motor Builds
- Anodized Bolt Kits
- Con Rod Bearings
- Con Rods
- Crankshaft
- Delete/Relocation Kits
- Drive Belts/Timing Belts
- Engine Accessories
- Gaskets
- Head Bolts/Studs
- Head Gaskets
- Hoses & Fittings
- Lubricants/Sealant/Grease
- Main Bearings
- PCV Hoses
- Pistons & Rings
- Pulleys
- Running In Oil
- Short Blocks
- Timing Belt Kits
- TGV Delete Kits
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- Superchargers
- Turbo/Turbo Kits
-
-
-
- STI
- Tools
-
-
-
- ACL
- ACS-Australian Clutch Services
- ACT-Australian Clutch Technology
- Alcon
- APR Performance
- ARP
- Autometer
- ABW Motorsport
- Armorall
- Autoglym
- AVO
- Bendix
- Blouch
- Bosch
- Bowdens Own
- Boxer Performance Parts
- Brembo
- Bremtec
- Carillo
- Clutch Pro
- Cobb
- Cosworth
- CRC
- Cusco
- Dayco
- DBA
- Dixcel
- DTM Racing
- Ecliptech
- Endless
- Exedy
- G Loc
- Genuine Subaru
- GFB
- Goodridge
- Greddy
- Grimmspeed
- H&R
- Hankook
- Hardrace
- Hella
- Hot Wheels
- HKS
- IAG
- Invidia
- K&N
- Killer B
- King Springs
- Kitten
- Koyorad
- Loctite
- Lucas
- Magnafuel
- Manley
- MCA
- Meguiars
- Mishimoto
- Motul
- MRT
- Narva
- NGK
- NRG Innovations
- OS Giken
- Penrite
- Permatex
- Pierburg
- PPG Performance Gearboxes
- Process West
- Project Kics
- Project Mu
- PSR
- PWR
- Race Works
- Rain-X
- Radium
- Rally Armor
- RCM Roger Clark Motorsport
- Redline
- Rota Wheels
- Ryco
- Sakura
- Silvers Suspension
- Siruda
- Sparco
- STI
- Street Fighter
- Tomei
- Torque Solutions
- Turbosmart
- ULX 110
- VDO
- Velo
- Whiteline
- Winmax
- Wynns
- Xtreme Performance
- Zeitronix
371 products

Subaru Front & Rear Caliper Decal Kit
Regular price $14.95 Save $-14.95
Have you recently painted your calipers? Need new stickers? Look no further!
If you would like a custom vinyl colour fill out the form below!
https://www.boxerperformanceparts.com.au/pages/custom-order-request
Kit Contains:
- 2x Front Subaru Decals
- 2x Rear Subaru Decals

IHI VF48L/Stage 2 Turbo Single Scroll
Regular price $2,395.00 Save $-2,395.00IHI VF48L/Stage 2 Turbo Single Scroll
With an upgraded compressor wheel and reinforced bearings, capable for an added extra 20-30kw over the stock VF48.
*If Unsure Please Confirm With VIN Number*






V2 52mm Single Demister Vent Gauge Pod 2001–2007 GD/GG WRX/STI
Regular price $119.99 Save $-119.99
The vent gauge provides a uniquely engineered, designed and easy to install gauge pod. Replacing the existing vent without any modification, they are built to perform well with materials designed for longevity and looks great!
The unique design is a direct replacement of the original vent maintaining all functionality whilst also providing a sleek and OEM + look, whilst also being much smaller than others on the market.
**Gauges Not Included**

RCM Cylinder 4 Cooling Mod Gloss Black
Regular price $199.95 Save $-199.95Cylinder 4 cooling has long been a known issue on the EJ Family of Subaru engines. The nature of the water passageways around this area means a lack of cooling can lead to an increase in the temperatures around this cylinder.
RCM's simple solution to this problem lies in our easy to fit complete kit. Billet fittings are banded in place on our custom 90 degree Samco silicon hose, which you simply fit into the unused port at the back of the block at cylinder 4's location. This is then tee'd into the water matrix pipe directly above using the supplied HiGrip stainless steel fittings. The billet barb fitting is of the correct diameter to allow the right flow rate around cylinder 4 to cool without over cooling, and the 90 degree pre-formed Samco hose ensures that this flow is maintained without disturbance from potential kinks in the pipework.
Suits all EJ Engines




HKS Billet Oil Filler Cap
Regular price $99.95 Save $-99.95New aluminum filler cap cover to brighten up the engine bay!




Kap Industries Fire Extinguisher Bracket MY97-2014 WRX & STI
Regular price $115.95 Save $-115.95The bracket fits both drivers side and passenger side, suitable for both left-hand and right-hand drive. For an extra measure of safety, you can install a bracket and have fire extinguishers on both sides of your car.
About Kap Industries
Every Purchase Includes:
- 1 x Subaru Bracket Pre 2015
- 2 x M5 High Tensile Steel Nylocks
- 2 x M5 High Tensile Steel Hex Bolts
- Seat bolts are easily cross threaded.
- Kap Industries Brackets are only to be used with metal strapped extinguisher cages.
- Please be careful when installing. Kap Industries takes no responsibility for incorrect install.

K&N HP1008 Oil Filter
Regular price $23.95 Save $-23.95• Double rolled seal for superior sealing
• 1 inch nut cast into body for easy tightening or removal
• Predrilled lock wire hole for performance applications
• Compatible with all Blended, Synthetic and Conventional Motor Oils
• Designed to meet or exceed OEM requirements
• Backed by a 1 year limited warranty
Part# HP1008/Z436ST
Height Overall 65.00 mm
Seal Diameter 63.00 mm
Seam Diameter 69.50 mm
Thread MX20 x 1.5




K&N PS1008 Oil Filter
Regular price $14.95 Save $-14.95• Double rolled seal for superior sealing
• 1 inch nut cast into body for easy tightening or removal
• Predrilled lock wire hole for performance applications
• Compatible with all Blended, Synthetic and Conventional Motor Oils
• Designed to meet or exceed OEM requirements
• Backed by a 1 year limited warranty
Part# PS1008/Z436ST
Height Overall 65.00 mm
Seal Diameter 63.00 mm
Seam Diameter 69.50 mm
Thread MX20 x 1.5








Mishimoto Ancillary Hose Kit WRX 06-07 WRX/STI
Regular price $260.95 Save $-260.95The Mishimoto Silicone Ancillary Hose Kit for Subaru WRX/WRX STI is made from a combination of high-grade silicone and heat-resistant embedded fibres for a high-quality replacement for your OEM rubber hoses. Available in black, blue or red, Mishimoto silicone hoses retain OEM fitment while providing increased pressure tolerance for the ultimate upgrade in performance and style. Will fit 2.5L turbo motors only.
Features:
- Direct fit for 2006–2007 Subaru WRX and WRX STI
- Max temperature of 330°F
- Made of high grade silicone and heat-resistant embedded fibres
- Efficiently reduces heat
- Increases pressure tolerance
- OEM replacement fit
- Available in black, blue, or red
- Mishimoto Lifetime Warranty
Product Includes:
- 7 Silicone Hoses
- Mishimoto Lifetime Warranty
Specifications:
- Material: Silicone
- Exterior Material: Silicone
- Interior Material: Heat-Resistant Embedded Fibers
- Max Temp: 330°F (165°C)
Note: Some hoses may not be used on STI models

PSR 3 Port Boost Solenoid 01-07 WRX/STI
Regular price $149.95 Save $-149.95Tuning Notes:
Because this upgraded solenoid affects the way that your vehicle controls boost, it is always recommended that you consult with a tuner immediately following installation. It is not recommended that you drive the car in a way that builds boost without doing so. If you have any questions, don't hesitate to get in touch with us directly!
Suits:
- 01-07 WRX & STI




STI Fuel Cap Sticker #STSG18100630
Regular price $24.95 Save $-24.95






Fumoto Oil Drain Plug Quick Change Valve M20 x 1.5
Regular price $46.00 Save $-46.00The Original Fumoto Oil Drain Valve has been improving the way oil changes are performed since 1976. By replacing your oil drain plug with a Fumoto valve you can eliminate the mess and the need for tools in your oil change. Choosing Fumoto means no more messy oil spilled on your vehicle, clothes, and floor. Gone are the days of frozen drain plugs and stripped threads. All of a sudden drawing samples for oil analysis is as easy as one, two, three. It's time to upgrade your oil changes by choosing Fumoto.
Features:
- The one-time drain plug replacement becomes your permanent oil changing solution
- Mess-free, tool-free oil changes that keep your hands, clothes, and floor clean.
- Money-saving DIY oil changes are now easier.
- The straight flow structure designed for quick oil draining.
- The valve is double-sealed from both ends to prevent leaks.
- Our original UP & TURN lever motions withstand any engine vibrations for no accidental openings.
- The lever clips provide additional security to the valves.
- All the valves are manufactured by our affiliated ISO-certified factory in Japan and leak-tested prior to being shipped.
Lever Clips for Precaution
When Fumoto valves are closed they are securely locked and will not open by themselves. Lever clips provide additional security to the valves and can only be attached when a lever is fully seated in the locked position. Installing a lever clip confirms that your valve is reliably locked and closed.
Broad Applications
Fumoto valves fit most engines and have been used in various applications. Cars, pickup trucks, buses, vans, commercial trucks, RVs, motorcycles, generators, boats, mowers, farm tractors, construction machines, industrial equipment, and many others. The valves are also not limited to oil drain ports but transmissions, air tanks and even to drain the coolant.






OMNI Power MAP Sensor WRX 01-07 STI 01-21
Regular price $204.95 Save $-204.95*Note: Older vehicles from 2001-2007 may experience diffuculty with tuning if using stock 16-Bit ECU. Check with your tuner that this product is right for you before purchasing*
Omni Power USA 3, 4 & 5 Bar MAP (Manifold Absolute Pressure) sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip.
Pressure changes are calculated on a true linear 0-5 volt scale via a specially designed silicon pressure sensor that also compensates for temperature changes. The unique ability to compensate for temperature changes allows the Omni Power USA 4 Bar MAP sensor to remain a minimum of 99% accurate from 32 degrees F to 180 degrees F through out its range of scale.
With the true linear pressure vs. voltage scale there is never a need to re-tune at different altitudes as with other sensors. Competitors sensors on the market don't have true linear scaling which can cause your engine to go out of tune with elevation changes, often resulting in idle problems, poor drivability, and catastrophic engine damage.
Key features:
- Cases are designed to withstand in excess of 130 PSI without leaking
- -40 to 260 degrees Fahrenheit temperature operating range
- Able to respond from 10% of the pressure scale to 90% of the pressure scale in .001 seconds (the fastest response time of any MAP sensor on the market).
- Automatic temperature compensation.
- True linear scaling for perfect drivability at all boost and vacuum levels.
- Compatible with all aftermarket engine management systems.
- Minimum of 99% accurate over full scale range under all conditions including temperature, altitude, and humidity changes.
- Allows smoother engine operation, higher boost levels, and better drivability than competitors turbo MAP sensors.
- Direct plug and play for an easy install and an OEM look. Dimensionally identical to the stock MAP sensor.
- Each sensor is hand assembled, pressure, and function checked in the USA for unparalleled quality control prior to shipping.
*Please note vehicle will require tuning after installation*

Invidia N1 Cat Back Exhaust 01-07 WRX/STI Signature Black Edition
Regular price $999.00 Save $-999.00Invidia N1 Exhaust Systems feature a cannon style muffler for maximum flow and minimised back pressure, resulting in significant mid to top end power gains.
Invidia N1 exhaust systems feature a large diameter signature black for an aggressive look.

Torque Solution Solid Billet Engine & Transmission Mounts W/ Mount Plates WRX 01-2014/STI 01-20
Regular price $696.25 Save $-696.25- Black anodized / Torque Solution Laser engraved
- Helps Eliminates Wheel Hop / Traction Loss
- Improved 60fts / e.t's
- Limited Lifetime Warranty
Includes OEM Subaru mount plate part #'s are 41031AA281 & 41031AA290.
Will not fit WRX 2015+.

Torque Solution Engine/Transmission Mount Kit WRX 2001-2014/STI 02-20
Regular price $868.95 Save $-868.95- Black anodized / Torque Solution Laser engraved
- Helps Eliminates Wheel Hop / Traction Loss
- Improved 60fts / e.t's
- Limited Lifetime Warranty
Requires the use of Subaru OEM mount plates.

Torque Solution Solid Billet Engine & Transmission Mounts WRX 2001-2014/STI 02-2020
Regular price $563.15 Save $-563.15- Black anodized / Torque Solution Laser engraved
- Helps Eliminates Wheel Hop / Traction Loss
- Improved 60fts / e.t's
- Limited Lifetime Warranty
Requires the use of Subaru OEM mount plates.

Torque Solution Engine/Transmission Mount Kit W/ Mount Plates: WRX 02-14/STI 02+
Regular price $963.95 Save $-963.95Applications: Subaru WRX 2001-2014 / STi 01+
-Improved 60fts / e.t's
-Made out of lightweight 6061-T6 billet aluminum and steel
-Street and track torture tested
-Black anodized / Torque Solution Laser engraved
-75A durometer bushings
-Life Time Warranty
Includes the 02-05 Subaru WRX engine mount plates to properly install. The OEM Subaru part #'s are 41031AA281 & 41031AA290.

Goodridge Clutch Line WRX/STI/FXT/LGT
Regular price $69.95 Save $-69.95GoodRidge Stainless Steel Clutch Line. This is an excellent OEM replacement that helps promote a quicker response from the pedal to the clutch for improved performance.
Here are the details:
- PTFE inner hose covered by braided stainless steel
- External Teflon coating
- Won't expand under pressure
- Delivers immediate pressure from the brake pedal to the clutch slave cylinder for a faster response
- Comes with a new banjo bolt, copper o-rings, and c-clip




Hella Sharp Tone Yellow Kit Includes Bracket & PNP Harness
Regular price $99.00 Save $-99.00Hella Horns are known worldwide for being the loudest and most attractive looking Subaru aftermarket horns available. They deliver a high quality sound with OEM fitment. Trust Hella Horns for the ultimate in aftermarket WRX horns! This is for a REAL pair of YELLOW Hella Horns! If you are looking for LOUD horns that look great behind a grill this IS the kit you are looking for!
HELLA Sharp Tone Benefits:
- Sharp penetrating tone
- Robust premium look with distinctive yellow grille
- Ideal for rugged off-road usage
- Corrosion and water-spray resistant
Hella Sharp Tone Horn Features
- Power Consumption: 2 x 42W
- Frequency: 415 Hz (high tone) & 350 Hz (low tone)
- Acoustic Pressure: 115 dB(A)
- Nominal Voltage: 12V
Plug and Play harness
A Simple Plug and play harness for easy install on the Hella Horns. (harness may vary from actual picture)
Brackets
The brackets for HELLA Horns are designed to allow a perfect fit on your specific model of WRX/STI. Being tailored for specific models makes for better fitment than competitors' universal brackets. The brackets come with slotted mounting points for horn assemblies. These allow for fine-tuning of the position of horns to work with unique setups.
- CNC Steel Powder Coated Black
- Adjusted Slotted Horn Mounting

Hella Horn Plug & Play Harness 01-14 & 18+ WRX/STI (Not 15-17 WRX & STI)
Regular price $39.00 Save $-39.00Designed to provide a direct plug and play solution for the Hella Super Tones.
Installs in minutes
No cutting or soldering required
Eliminates the need for the relay supplied by Hella
Protective sleeves for increased longevity




PSR Hella Horn Bracket
Regular price $49.95 Save $-49.95The PSR Hella Brackets come with slotted mounting points for horn assemblies. These allow for fine-tuning of the position of horns to work with unique setups. By offering multiple mounting points, the connection between the radiator support and bracket is solidified and reduces unwanted flex under all driving conditions.




Iriway 7
Regular price $63.95 Save $-63.95- Thread M14x1.25
- Reach 19
- Hex Size 16
- Resisted Yes
- Gap .7mm
- Fine Iridium tipped centre electrode provides stable idle, improved fuel efficiency and lower emissions
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs reduce the risk of flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Triple seals prevent leakage
- Copper core aids in heat removal