GR86 R1TITAN EXTRA STTI Gold Ring - 09 Change to gold ring

〇Tail diameter 115Φ×2
〇Notes MT close-in exhaust noise 88db Acceleration driving noise 77db AT close-in exhaust noise 89db Acceleration driving noise 79db
〇Weight 9.9kg
〇Normal weight 16.8kg
〇Package size 1640mmｘ260mmｘ810mm (weight after packaging approx. 16.7kg)
〇Shipping category Large
〇Accessories Titanium gasket 70Φ×2 Titanium bolt nut set M8×2 / M10×2

〇Option
① Sub-silencer hardening
② 09 gold ring 
③ R1TITAN logo

※ When ordering, please specify each option and
①A tail gold ring
②B tail gold ring
③Polish body/Polish tail
④Scotch body/Scotch tail Both MT and AT are compliant with acceleration noise tests. (Vehicle inspection compliant) Although the volume has become stricter as the displacement and power have increased, the silencer capacity has been significantly increased, and the "straight structure" of 70Φ → 50Φ x 2, which is a feature of the R1TITAN muffler, has been realized. 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.

<Notes on the comparison table> Equipment used: Dig Spice Conditions: 3rd gear 100km/h, shifted up to 4th or 5th gear at full throttle *Comparison results using only data from areas where there is no deceleration loss when shifting up (areas where there are no Dig Spice dotted lines) Compared to the stock muffler, with the R1 TITAN muffler, the time to go from 100km/h to 177km/h is about 0.5 seconds faster, and the distance is about 30m faster.