Two Brothers slip-on Yamaha R1 (2009-12) Black Series DUAL V.A.L.E.™ Slip-On Exhaust System - M-2 Carbon Fiber canister
Yamaha R1 (2009-12) DUAL V.A.L.E.™ M-2 Slip-On Exhaust Systems:
Yamaha’s R1 has caused quite a stir since its introduction. If you thought people were impressed with the bike before, wait until they see it with a Two Brothers Racing exhaust system installed on it. Our Dual system will reduce weight by almost 4 lbs, add 6.3 horse power @ 6200 RPM and +5 ft. lbs. of torque @ 6100 RPM. Overall you increase torque & horsepower and dress up the look of your bike with this dual canister slip-on high performance exhaust system exclusively from Two Brothers Racing.
Designed and built with painstaking care and attention to detail, Two Brothers Racing is proud to release our Dual M-2 Slip-on exhaust system for the new Yamaha R1, available with either aluminum, titanium or high-temp carbon fiber canisters.
Performance Specs Stock TBR Difference Peak HP 152.5 hp 156.8 hp +4.3 hp Peak Torque 78.1 ft-lbs 78.7 ft-lbs +0.6 ft-lbs Max HP Gain - 6.3 hp @ 6200 rpm - Max Torque Gain - 5ft-lbs @ 6100rpm - Weight 11.5 lbs 8 lbs -3.5 lbs Sound 96 db @5000rpm 103 db @5000rpm +7 db Catalyst yes yes - O2 Sensor yes yes -
Our performance road bikes, our P1 PowerTip™ sound suppressor is a recommended accessory for our exhaust systems with M series endcaps. A straight-through sound diffuser, the TBR PowerTip quiets the pipe to about 3-4 dB with no significant reduction in horsepower. Not recommended for use with a spark arrestor screen.
Easy to install - simply unbolt your existing M series endcap, drop in the P1 and reassemble.
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Model: 005-2380407V-B
Manufactured by: Two Brothers Exhaust
This product was added to our catalog on Friday 06 April, 2012.
For more information, please visit this product's webpage .