The Top Secret Titanium Muffler With TS Valve is an exhaust system targeting the 500ps pump turbine specification, which can be said to be the mainstream of the current RB26 tune. Titanium is used as the material, and the tail part is equipped with a valve system with a bypass route. By opening and closing the valve, it is possible to firmly suppress the volume from idle to town driving. Top Secret also have a TS Titanium Front Pipe (sold separately) that is the perfect match for this muffler.
Features
- Available for BCNR33 and BNR34
- Titanium Construction
- Valve for quiet mode
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
Top Secret was founded in Chiba in 1991 by Kazuhiko "Smokey" Nagata, who learnt his trade at Trust. The name comes from the late-night projects he built there, which the staff called "top secret".
Top Secret became famous for fast Nissans, the Skyline GT-R above all, and for Smokey's high-speed runs, and its gold-painted cars are among the best known in Japanese tuning. It makes engine and turbo parts, exhausts, aero and carbon parts, mostly for Nissans such as the GT-R, Skyline, Silvia and Z, and also for Toyotas including the Supra.
Associated JDM Parts
326 Power Gachi Stop Brake Kits
326 Power Nobori Banner Flag
326 Power Wheel Nut Medium + Crown Cap Set
About Nengun Performance
Since the year 2000, Nengun Performance has supplied over 100,000 parts direct from Fukuoka, Japan to 150 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.










