Billet Compressor Wheel Street Performance Turbocharger Compatible for Subaru Impreza STI TD05 20G EJ20 EJ25 2002-2006

lncl. 20% VAT
  • * Application: Compatible for Subaru IMPREZA WRX / STI EJ20 EJ25 engine 2002-2006. Horse power boost up to 420 HP.
  • * Compressor Housing: ZL104 aluminum with light weight - high strength & corrosion resistance.
  • * Billet Compressor Wheel: forged billet CNC machined aluminum compressor wheel with better boost response and smooth operation.
  • * Steel Turbine Wheel: K419 alloy - resistance up to 1000℃, ensuring stability.
  • * Turbine Housing: Silicon-Molybdenum - high temperature resistance, increasing durability and reliability.
  • * Oil Seal Ring - High-speed steel oil seal ring to prevent oil leaking and smoking.
Item Number 3002050600
Stock In Stock

Combination offer

  • A
  • B
  • C
  • D
  • E
  • F
  • G
Molybdenum silicon turbine casing for high temperature environment, reliable, stable and durable
The K419 alloy turbine wheel under high temperature converts exhaust gases into kinetic energy and runs smoothly
Forged billet aluminum CNC machined compressor wheel runs efficiently and consumes less fuel
Abrasion and heat-resistant high-speed steel oil seal ring, effectively preventing oil leakage


It's a upgraded Turbo for advanced drivers. Our TD05 20G Turbo customizes a unique specification that replaces the TD04 for a TD05H turbine wheel. Furthermore, MXR also enlarges the turbine housing area to 7 square cm to improve the exhaust efficiency. so expect to gain more power than stock turbo.


TD05 20G Upgraded Turbo compatible for Subaru IMPREZA WRX / STI EJ20 EJ25 engine 2002 - 2006
*Notice: All WRX Wagon engines and automatic sedan engines came with a TD04,all manual WRX sedans including STI versions had a TD05 model. If your original turbo is TD04 model, some modification(connections, bolts, fixed screws etc.) is required.


Exhaust Outlet Flange:5-Bolt Flange
Exhaust Intlet Flange:3-Bolts Flange
Turbine Side:
Turbine Trim: 76.4
Turbine Housing: 7cm²
Turbine Inducer Diameter:56mm
Turbine Exducer Diameter: 48.96mm
Compressor Side:
Compressor Trim: 59.8
Compressor Inducer Diameter: 52.6mm
Compressor Exducer Diameter:67.9mm
Compressor Housing Inlet OD: 57.8mm
Oil Feed: M10*1.5
Oil Drain: 2*M6*1.0
Water In/Out: M14*1.5
Turbine housing: 7cm²
Compressor housing inlet OD: 57.8mm,ID:53.62mm
Compressor housing outlet OD: 51.2mm,ID:41.2mm
Bearing: Wet Float/Journal Bearing
Cooling Type: Water + Oil cooled
Wastegate:With Wastegate
Turbo Model: TD05 20G
Thrust Bearing:270 degree
Hosepower: Up to 380 HP
Turbo Type:Individual
Universal Fitment: No
Finish: Matte
Accessories: You will get exactly as shown as picture above
Condition: 100% Brand New
Package Size:30x 28x 24 cm
Package Weight: 7650g

Package included

2xFlange gaskets
2xOil/Water port gaskets


*Product Material
1. Turbine housing :Silicon-Molybdenum - temperature resistant up to 850℃
2. Steel Turbine Wheel:K419 alloy - high oxidation stability and resistance up to 1000℃
3. Compressor housing:ZL104 aluminum with lightweight
4. Billet compressor wheel:forged full-machined billet aluminum compressor wheels with a larger horsepower range and better boost response
*Product Performance
1. OEM fitment turbo with upgraded material and performance
2. Excellent high temperature resistance,high efficiency and durability
3. Rich experience in turbo production and own factory
4. High-Speed oil seal ring and Precision clearance
* Technology Advantage:
1. 100% balancing Test by TURBOTECHNICS VSR3
2. Advanced Actuator Tester/Programmer


* Please confirm your original fitment before Purchasing
* Professional installation is highly recommended
* Before installing the new turbocharger, the cause that led to the failure of the turbo must be analyzed and eliminated (e.g. insufficient oil supply, foreign bodies in the intake area, crankcase ventilation without function, etc.)!

Write a review

Add photos(0/4)

Note: HTML is not translated!
    Bad           Good

Enter your destination to get a shipping estimate.


*Please select a category!


Search "maxpeedingrods" on Google Play or the Apple App Store for downloads

Official Quick Customer Support

Get timely assistance through our official support channel for a seamless experience

Curated Automotive Content Community

Explore hot car topics, connect with enthusiasts, and share favorites

Smart Control

Conveniently manage home devices remotely, such as air heaters and inverter generators

Recommended By
"This one has the Billet wheel on it while the other one has the cast and this should spin a lot more efficiently."
152K subscribers
"We're at 16 pounds of boost right now and it's making 500 horsepower so I'm really happy with it."
--Texas Honda Channel
44.7K subscribers
"This is cnc machined and generally billet wheels such as this one it'll keep the charge temperatures cooler which theoretically would make more horsepower."
--Matthew Chevalier
26.5K subscribers
"More durable , probably gives you more power and it looks cool in your engine bay."
14.8K subscribers
"These turbos now are absolutely sick and reliable I know people that have ran these 200 300 kilowatts and are still running them no issues."
--Rex H
13.1K subscribers
"Yeah it looks like it's a pretty good turbo it's got the the gold Billet upgraded wheels that all the new Max speeding rods high performance turbos have and I believe they're balanced as well yeah it's balanced."
--Rex H
13.1K subscribers
"This appears to be a nice unit, that will be a good step towards boosting my Iroc-Z with a $200 Turbo!!!"
47.2K subscribers
"I've ran numerous nine second passes with these turbos and have had no problems with them."
--Robby V's Garage
13.1K subscribers