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.
Bulletproof Pricing Difference
We do pricing a little differently. Every price you see includes the shipping cost to our office in Los Angeles, California. This does a few things for you; firstly it creates built-in cost savings, no hidden fees, and fewer hassles. The best part is we still have a price match guarantee! Click here for more information.
No More Searching
Numerous occasions have occurred when a customer contacted us looking for a product they can’t find, literally, anywhere. After some searching, we always manage to find what they want. Bulletproof loves to go above and beyond to make you happy, so if you don’t see that one thing you are looking for, contact us. Let us do the heavy lifting for you.
The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.
Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only.
Please review the full Terms & Conditions here.
We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well.
For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at
sales@bulletproofautomotive.com with any inquiries.
