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Fat Cat 2-Into-1 Exhaust for Harley Softail M8 (2018–2024) – Black/Chrome

$1,199.00
Color: Black

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🛠️ Ready to Ride Harder?

This product ships fast, fits right, and transforms your bike. Get yours before they're gone.

✅ Dyno-Proven HP & Torque Gains for M8 Touring Models  
✅ Deep, Throaty 2-into-1 Sound – Built for Performance Touring  
✅ Lightweight Full System – Black Ceramic with Chrome Tip  
✅ Direct Bolt-On for 2017–2024 Harley Touring (M8)  
🇺🇸 Made in the USA by D&D Performance

 

 


Unleash the Deep, American Thunder Your M8 Softail Deserves

Looking for raw performance and aggressive street sound? The D&D Fat Cat Straight Back Exhaust is engineered for riders who want serious torque, high-end styling, and that unmistakable 2-into-1 growl Harley guys love.


Why Riders Choose the Fat Cat

Dyno-Proven Performance Gains – Up to 10–15% more horsepower & torque when properly tuned
Deep, Throaty Exhaust Note – A bold rumble at idle, and a bark that gets respect on the throttle
Premium Build Quality – Constructed from high-grade stainless with a black ceramic and chrome tip finish
Straight-Back Design – Clean, aggressive lines that complement your Softail's silhouette
100% Made in the USA – Built by D&D Performance, trusted by performance builders and pros alike


Built to Fit – No Guesswork

This exhaust system is designed specifically for 2018 and newer Harley-Davidson Softail models with the Milwaukee-8 (M8) engine.
It’s a direct bolt-on setup — no frame mods or fabrication needed.

🔧 Fitment Notes:

  • Compatible with OEM and most aftermarket air intakes

  • Requires tuning for optimal performance (recommended)

  • Mid-controls and forward-controls compatible

Need help confirming fitment? Just reach out — we’ve got you covered.


Your Power Upgrade, Backed by Real Support

We’re not just another dropship store — we’re a U.S.-based team of riders who test what we sell.
When you order from V-Twin Authority, you get:

✅ Fast, insured shipping from the USA
✅ Secure checkout with Shop Pay, PayPal & more
✅ Fitment help and product support from actual gearheads
✅ Hassle-free returns if it’s not what you expected


🔥 Ready to ride louder, harder, and cleaner?
Add the D&D Fat Cat to your cart now and transform your M8’s attitude in a single upgrade.

Description

✅ Dyno-Proven HP & Torque Gains for M8 Touring Models  
✅ Deep, Throaty 2-into-1 Sound – Built for Performance Touring  
✅ Lightweight Full System – Black Ceramic with Chrome Tip  
✅ Direct Bolt-On for 2017–2024 Harley Touring (M8)  
🇺🇸 Made in the USA by D&D Performance

 

 


Unleash the Deep, American Thunder Your M8 Softail Deserves

Looking for raw performance and aggressive street sound? The D&D Fat Cat Straight Back Exhaust is engineered for riders who want serious torque, high-end styling, and that unmistakable 2-into-1 growl Harley guys love.


Why Riders Choose the Fat Cat

Dyno-Proven Performance Gains – Up to 10–15% more horsepower & torque when properly tuned
Deep, Throaty Exhaust Note – A bold rumble at idle, and a bark that gets respect on the throttle
Premium Build Quality – Constructed from high-grade stainless with a black ceramic and chrome tip finish
Straight-Back Design – Clean, aggressive lines that complement your Softail's silhouette
100% Made in the USA – Built by D&D Performance, trusted by performance builders and pros alike


Built to Fit – No Guesswork

This exhaust system is designed specifically for 2018 and newer Harley-Davidson Softail models with the Milwaukee-8 (M8) engine.
It’s a direct bolt-on setup — no frame mods or fabrication needed.

🔧 Fitment Notes:

  • Compatible with OEM and most aftermarket air intakes

  • Requires tuning for optimal performance (recommended)

  • Mid-controls and forward-controls compatible

Need help confirming fitment? Just reach out — we’ve got you covered.


Your Power Upgrade, Backed by Real Support

We’re not just another dropship store — we’re a U.S.-based team of riders who test what we sell.
When you order from V-Twin Authority, you get:

✅ Fast, insured shipping from the USA
✅ Secure checkout with Shop Pay, PayPal & more
✅ Fitment help and product support from actual gearheads
✅ Hassle-free returns if it’s not what you expected


🔥 Ready to ride louder, harder, and cleaner?
Add the D&D Fat Cat to your cart now and transform your M8’s attitude in a single upgrade.

Shipping

🚚 Shipping Information

✅ Free Shipping on All U.S. Orders

All orders ship free anywhere in the continental USA — no surprises at checkout.
We also ship to Alaska, Hawaii, and APO/FPO addresses.


Fast Handling & Delivery
Your order ships from our U.S. warehouse within 1–2 business days.
Once it’s on the way, you’ll get tracking and delivery updates by email or text.


Estimated Delivery Timeframes
📦 Continental U.S.: 2–4 business days
📦 Alaska & Hawaii: 5–7 business days
📦 APO/FPO: Slightly longer depending on base


Need help?
We’re real riders and we’ve got your back. Contact us anytime if you have questions about your order.

Why Buy From Us

🏁 Why Riders Choose V-Twin Authority

  • 🔧 Fitment Guarantee – If it doesn’t fit your Harley, we’ll make it right or refund you. No games.

  • U.S.-Based Operation – All inventory ships from the United States. No overseas drop shipping, no long wait times.

  • 📦 Free U.S. Shipping – Every order ships fast and free within the continental U.S.

  • 🔐 Secure Checkout – Protected by Shop Pay, PayPal, and 256-bit SSL encryption.

  • 🏍️ Built by Riders, for Riders – We ride what we sell, and we’re here to help with real support.


💬 “Great parts, fast shipping, and real riders behind the scenes. I’ll be back.”
Verified V-Twin Authority Customer