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Sports Catalyzer, Titan STTI for Extra
Bulletproof assures you that this Sports Catalyzer STTI for Extra for the BMW M3 is an authentic product from Ericsson. With over thirteen years of business experience importing the highest quality tuning parts from Japan and around the world.
Unlock the full potential of your M3 with Ericsson’s freer-flowing, full titanium sports catalyzer set (catalytic converters).
Weight 11.2 kg (OEM 18.8 kg )
The new main M3’s normal main muffler is efficient, and changing the main muffler alone will not show the full potential of M3. Erickson’s Dynapack also recorded normal real horsepower 422.1ps / 8079rpm (Dynapack coefficient 1.15). “Ericsson Sports Catalyzer, Titanium, STTI for Extra” has increased its output to 444.8 ps / 8123 rpm.
In addition, this system realizes the volume of the normal level by having added two silencers to normal.
The use of STTI (Super Tough Titanium) high heat resistance titanium alloy enables the use of titanium material immediately after the catalyst. You can enjoy the pleasant sound played by a full titanium muffler with a wall thickness of 1 mm.
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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.
- Please review the product dimensions carefully to ensure the right fit for your space
- Color may vary slightly due to lighting and screen settings
- Materials and finishes are selected for both durability and visual appeal
- Some items may require simple assembly upon delivery
- Perfect for both everyday use and long-term comfort
If you have any questions about this product, feel free to reach out to our support team. We're here to help you make the right choice.
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.
SPORTS CATALYZER, TITAN STTI FOR EXTRA
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