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CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 1CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 2CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 3CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 4CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 5CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 6CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 7CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler
Product image 8CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler

*Product may vary by application

Street Series

CB1000 2025 AT2 Stainless Slip-On Exhaust, w/ Stainless Muffler

SKU: 12150BP520

Regular price $699.00


Same day shipping on In Stock items placed Mon-Fri by 1:00 pm PST.

Made in USA

FREE SHIPPING
over $100

1-YEAR
Warranty

Repair Services
Available

Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "REPLACEMENT PART"

WARNING: Cancer and Reproductive harm - www.p65warnings.ca.gov


Description

Our AT2 Street Series slip-on is just what the brand new Honda CB1000 Hornet SP was asking for. At last the AT2 is here to enhance an already stunning naked liter machine!

Now the big Hornet sounds mean and has extra ponies to boot with the AT2 slip-on, and nothing beats the sound performance and looks of the AT2.

The Honda 1000cc inline 4 engine responded to our Street Series AT2 with a resounding YES! This slip-on provides more power and torque across the entire spectrum! Power gains are up to 4.2% more HP @10,000 rpm and up to 3% more torque @9,600 rpm, and it doesn't stop there. Our slip-on with a custom carbon fiber heal guard helps the new CB1000 Hornet SP loose a substantial amount of weight, 6.7 lbs! That over half the weight from stock. The exhaust note that our AT2 produces is second to none!

Yoshimura's AT2 is designed, developed and manufactured in Chino California.

Weights:
Stock system: 12.2 lbs.
Yoshimura AT2: 5.5 lbs

Sound levels: (Using J2825 standards)

2000 rpm
Stock: 79.7dB
AT2: 96.4dB

5000 rpm
Stock: 93.0dB
AT2: 103.2dB

Sound Insert/Spark Arrestor Options
Sound Level
Volume Insert Spark Arrestor Included
INS-27-K
No

INS-20-K


No

INS-35-K


No

 

. . . . .

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

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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

Instructions

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Vehicle Fitment

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  • Honda CB1000 Hornet 2025


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    Race series product restriction and affirmation

    Warning:

    The RACE SERIES product you are purchasing removes, renders inoperative, or bypasses required elements of the emission control systems of EPA, certified motorcycles of motorcyle engines and may only be installed on motorcycles that are restricted to closed course competition. Installation of this product on a motorcyle that is ridden on a public street, highway, or public lands violates the tampering and defeat device provisions of the Clean Air Act & 203(a)(3)(A) and/or & 203(a)(3)(B) and may subject you to a civil penalty of up to $37,000.

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    Race Information

    Rider/Purchaser Information

    Affirmation

    By clicking below, I affirm:
    1. that i have read the above warning;
    2. that any information I have entered is accurate; and
    3. that any motorcycle on which I install the RACE SERIES product will be restricted to closed course competition and will not be ridden on any public street, highway or public lands.