Honda CBR1000RR S1R Side

Honda CBR1000RR S1R Slip-On Exhaust Systems:

*International Customers: Will not fit 2014+ CBR1000RR / FIREBLADE with 3” Catalyst.

The S1R exhaust is the latest state-of-the-art product from Two Brothers Racing. The system features a natural finished Aluminum outlet and stamped spring-mounted inlet for ultimate durability.

The S1R exhaust from Two Brothers Racing showcases a race design while increasing all-around performance.

  • Teflon coated magnesium end-cap
  • Stamped spring-fit inlet
  • Aluminum CNC Machined outlet
  • Rubber-lined styled mount
  • Spiral-wound perforated core
  • Accepts sound reduction tips
Performance Specs
Stock TBR Difference
Peak HP 151.34 hp 153.85 hp +2.51 hp
Peak Torque 77.09 ft-lbs 78.86 ft-lbs +1.77 ft-lbs
Weight 13.5 lbs 4.5 lbs -9 lbs
Catalyst yes no -
O2 Sensor yes yes -

EXHAUST SYSTEMS


Honda CBR1000RR (2012-16) S1R Black Slip-On System - Aluminum Canister Honda CBR1000RR (2012-16) S1R Black Slip-On System - Aluminum Canister
Part Number:

005-4240406-S1B

MSRP: $499.98 Buy Now »

Honda CBR1000RR (2012-16) S1R Black Slip-On System - Carbon Fiber Canister Honda CBR1000RR (2012-16) S1R Black Slip-On System - Carbon Fiber Canister
Part Number:

005-4240407-S1B

MSRP: $619.98 Buy Now »

Honda CBR1000RR (2012-16) S1R Slip-On System - Carbon Fiber Canister Honda CBR1000RR (2012-16) S1R Slip-On System - Carbon Fiber Canister
Part Number:

005-4240405-S1

MSRP: $599.98 Buy Now »