R1 Titan EXTRA STTI Gold Ring Full Titanium Exhaust System for Toyota GR86 (ZN8) / BRZ (ZD8)
Made in Japan
GR86 (ZN8) / BRZ (ZD8) R1 TITAN EXTRA Gold Ring STTI
Introducing the R1 TITAN Titanium STTI Gold Ring Exhaust for GR86 / BRZ, an exceptional upgrade designed to deliver durability and enhanced performance for automotive enthusiasts. Crafted with precision using titanium construction, this exhaust system offers unbeatable strength while significantly reducing weight. Prepare to experience a thrilling boost in power and an exhilarating driving experience as the titanium's internal layering produces a pure and captivating sound that will leave you craving more.
AMUSE R1 TITAN has meticulously manufactured these titanium materials in Japan. Each sheet is tailored to match the diameter of the main pipe and expertly polished, resulting in the creation of 50-100mm polished titanium pipes exclusively for R1TITAN components. Every step in the assembly process is executed with utmost care, ensuring both the strength and aesthetic appeal of the titanium pipe. From precise cutting based on design blueprints to meticulous welding and optimal connection surface treatment, R1TITAN's flanges and seams exhibit exceptional durability and visual appeal. The final touch is a shining finish achieved through buffing and a baked coloring process, all performed by experienced artisans with a keen eye for detail.
Featuring a custom layout for each system, the R1 TITAN Titanium Gold Ring Exhaust includes a specially formulated three-layered titanium gasket, connection bolts, and a set of titanium bolts and nuts. The entire exhaust system is crafted entirely from titanium, providing an exquisite auditory and visual experience. Choose from three beautifully crafted titanium finishes for the dual tip design: Tail style, where only the end of the exhaust tip is colored; B Tail style, where the entire exhaust tip is colored throughout; and Mirror Finish style, offering a mirror-like titanium finish. Despite its impressive performance, the R1 TITAN Titanium PERFORMA Gold Ring Exhaust remains unexpectedly lightweight and provides excellent corrosion protection.
Main diameter 70Φ
Sub-tie inner pipe diameter 70Φ
Silencer type Cannon parallel layout
Inner pipe diameter 50Φ×2
Tail diameter 115Φ×2
Notes MT close-in exhaust noise 88db Acceleration driving noise 77db AT close-in exhaust noise 89db Acceleration driving noise 79db
Weight 9.9kg
Normal weight 16.8kg
Packing size 1640mm×260mm×810mm (weight after packaging approx. 16.7kg)
Accessories Titanium gasket 70Φ×2 Titanium bolt nut set M8×2 / M10×2
Both MT and AT are compliant with the acceleration noise test. (Vehicle inspection compliant)
Although the engine displacement and power have increased and the volume has become stricter, the silencer capacity has been significantly increased, and the "straight structure" characteristic of the R1TITAN muffler has been realized from 70Φ to 50Φ x 2. The biggest feature is the improvement in acceleration performance that cannot be measured by maximum horsepower alone. This is the latest work in the R1TITAN series that has perfected both visuals and performance.
