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Product image 1GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 2GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 3GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 4GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 5GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 6GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 7GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler
Product image 8GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler

*Product may vary by application

GSX-8S/R 23-24 AT2 Stainless Full Exhaust, w/ Stainless Muffler

SKU: 11720AP520C


Regular price $1,199.00

MADE IN USA

Speed Series Exhaust System



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over $100

1-YEAR
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Available

Same day shipping on In Stock items placed Mon-Fri by 1:00 pm PST. Please contact sales@yoshimura-rd.com for ETA's on Reserve Now / Pre-Order Items.


(Payment Options Available at Check Out)


Emissions Compliance Declaration: QUALIFIED MANUFACTURER DECLARED "MODIFIED PART"


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


*Shown with optional Aluminum Muffler Bracket

PRE-ORDER: SHIPPING END OF JUNE!

The new 2023-24 Suzuki 800 twin platform packs quite a punch for a parallel twin! Yoshimura brings you the uncompromising power of our Speed Series 49 state friendly system for the new GSX-8R/S.

Our engineers knocked it out of the park on this one! The product of months or development, an AT2 Speed Series Works Finish full system with a carbon fiber heel guard and packed with some impressive new power for the new 776cc, 270-degree engine… the results are astounding! The new Suzuki system comes to life on the dyno adding a Max HP of 5.7% paired with a torque gain of 6.1 percent. As if all the new power wasn’t enough, the new Speed Series system even manages to trim a whopping 6.5lbs of weight over the stock unit. There's no mistaking the signature Yoshimura sound and a GSX-8S/R equipped with this new 49-state friendly system delivers a sonic tone that does not disappoint!

Also available as an option for this full system is our Low Volume Insert INS-20-K and our Aluminum Muffler bracket kit 200BG117200.

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

System Configuration

Sound Levels                   (SAE J2825)

Weight

2000 rpm

5000 rpm

Speed Series AT2 Full System Open

96.8 dB

103.3 dB

10.8 lbs

Speed Series AT2 Full System w/Insert

88.1 dB

99.1 dB

10.9 lbs

Stock

78.5 dB

89.1 dB

17.3 lbs

. . . . .

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.

Speed Series Products

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FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE in California.

All Speed Series systems are exhaust system applications that do not decrease your street bike’s emissions system performance Plus is 49-state street legal, yet still deliver extra power and that special spirit the world has come to expect from the legendary company known as Yoshimura.

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

Vehicle Fitment

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  • Suzuki GSX 8R 2024
  • Suzuki GSX 8S 2023
  • Suzuki GSX 8S 2024


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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.

    Information (Enter as Applicable)

    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.