Yoshimura CBR1000RR/SP/SP2 17-25 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler

Yoshimura CBR1000RR/SP/SP2 17-25 AT2 Stainless Slip-On Exhaust, W/ Stainless Muffler

Honda’s CBR line of sportbikes is iconic, and their big brother CBR1000RR now gets our AT2 Street Series Slip-on.

CBR1000RR/SP/SP2 was more than ready for our AT2 Street Series Slip-on and now it’s available. Boosting max torque by 1.2% and adding max 2.1% hp, all this while loosing 2.4 lbs. from the stock muffler. Add in that unmistakable exhaust note and legendary look that can only be Yoshimura.

Available in Works Finish stainless canister with supplied INS-27-K sound insert.

AT2 Slip-on is proudly made in Chino California USA.

• Weights:
  • Stock muffler: 6.7 lbs.
  • Yoshimura AT-2 slip on: 4.3lbs.
    
    
• Sound levels:
  (Using J2825 standards) open (no Insert)
  • 2000 rpm
    Stock: 85.9dB
    AT2: 92.7dB
  • 5000 rpm
    Stock: 94.1dB
    AT2: 101.2dB

This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.

Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.

Works Finish Explained:

New Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use.

• Contemporary Satin/matte finish
• Uniform heat coloration
• Increased fatigue strength
• Increased scratch and stain resistance

Fitment:

• Honda CBR1000RR 2017
• Honda CBR1000RR 2018
• Honda CBR1000RR 2019
• Honda CBR1000RR 2020
• Honda CBR1000RR 2021
• Honda CBR1000RR 2022
• Honda CBR1000RR 2023
• Honda CBR1000RR 2024
• Honda CBR1000RR 2025