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Vivid Racing Gear 
Tomei ARMS Mx7960 Turbocharger for the 4G63
If you're looking to give your 4G63 some serious boost, the Tomei ARMS Mx7960 Turbocharger is a solid choice. This isn't just a simple upgrade; it's a well-thought-out piece of engineering that builds on Tomei's original M-Series design. With a lightweight billet compressor wheel and a multi-rate billet actuator, this kit is designed to help you push your ride to around 400HP without breaking a sweat.
What Makes It Stand Out
The first thing you'll notice is the new billet compressor wheel. Unlike the traditional cast wheels, this one is machined from aerospace-grade materials, making it not only lighter but also more durable. The thinner blades and larger surface area mean better airflow, which translates to quicker spool times. You'll feel the difference as soon as you hit the gas.
Fine-Tune Your Boost
Now, let's talk about the actuator. This isn't some flimsy piece of metal; it's a heavy-duty, multi-rate billet actuator with a reinforced construction. It comes with six different springs, so you can mix and match up to three to dial in your boost just right. Plus, the swivel-type nipple gives you flexibility when it comes to routing your hoses, making installation a bit easier.
Specifications
- Model: Mitsubishi 4G63
- Compressor Wheel:
- (A) IND (mm): 52
- (B) ExD (mm): 68
- Trim: 6
- Material: A261
- Production: CNC Billet
- Turbine Wheel:
- (C) ExD (mm): 5
- (D) IND (mm): 61
- Trim: 7
- Material: K41
- Production: Cast
- Compressor Housing:
- IND (mm): 61.8
- ExD (mm): 50.0
- Turbine Housing:
- IND: 4G6
- ExD: 4G6
- A/R: 0.77
- Initial Boost Setting: 1.0 kgf/cm²
Installation
Thinking about installing it yourself? No problem! You can find the detailed instructions here.
Fitment
This turbocharger is designed specifically for the Mitsubishi EVO4-9 models from 1996 to 2007, so you can be confident it'll fit right in.
In short, if you want to take your EVO to the next level, the Tomei ARMS Mx7960 is worth considering. It's built for performance and reliability, plus it's got the specs to back it up.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Tomei is one of the most recognizable brands when it comes to performance tuning. The company started in 1968 by Mr. Seiichi Suzuki and initially tuned race cars. Their concept is “To produce a great product for ultimate driving pleasure” which has translated into all their parts, making it a sought-after brand worldwide. Today, Tomei is used by various enthusiasts, tuners, professional drivers, and racers everywhere.
Racing HeritageTomei has its roots firmly attached to motorsports racing. With its experience in creating fast cars for decades, it was able to create parts that are considered as one of the most.sophisticated and technologically advanced parts in the market. Not only does it produce power. It ensures that it maintains its reliability as well.
The company offers a wide range of products, ranging from engine components such as camshafts, valve springs, pistons, connecting rods, cam gears, gaskets, limited slip differentials, exhaust systems, and more. Their parts are designed to perform well, not only on the streets, but on the track as well.
They have various race track records under their belt to prove it.
Purchase Tomei Products at Vivid RacingIf you want to upgrade the performance of your vehicle, then Tomei is the right brand for you. The company has consistently provided its customers with high-perfromance products that deliver what it promised. Using only the highest quality of materials available, which includes Titanium, they are able to develop parts that are strong and lightweight. This is the formula for a better performing engine. Visit Vivid Racing and check out their list of products that would fit your specific requirement.
| Sale price | None |
| Wholesale price | $1,305.08 |
| Shipping |
Weight: 27.00 Length: 12 Width: 15 Height: 15 |
| Product Added At | Tuesday 03 April, 2018 |
| Product Modified At | Monday 23 June, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathI@vividracing.com |
| View In Admin |
| Carb Approved | No |
|---|---|
| Carb Number | - |
| Epa Status | - |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Tomei Powered USA Inc | $1,106.00 | $1,659.00 | ? | ? | ? | 2025-06-23 11:45:36 |
