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Description

Top Secret Titanium Muffler with ValveTS Titanium Muffler with Valve A high performance titanium exhaust system designed for RB26 builds producing around 500PS with bolt on turbos. This system features a built in valve mechanism that allows users to control exhaust volume, keeping the noise level low during idling and city driving while delivering an aggressive tone when opened. The system is lightweight, durable, and perfectly complements high powered applications. Features Constructed

Start shipping after the 1st Feb 2026 onwards

• Made from carbon-Kevlar for increased strength and durability

5mm thick)

• Manufactured with precision to ensure a perfect fit for the BNR34 GT-R

• Optimized for steel rotors to ensure proper braking performance

It is recommended to install it at the same time as the M17 full bumper kit

Unpainted version – for those who prefer a custom paint job

Recommended for use in combination with a carbon trunk

Zero compromise

and additional ducts are incorporated to actively expel hot air from the engine bay

TOPSECRET M17 Aero Bonnet 8

Show it mounted beside the car as a nod to Top Secret’s engineering obsession - where every build is defined not just by style

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

Standard Shipping : 3-10 business days

If time is of the essence, please consider selecting expedited delivery for faster service.

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