Search

Information

HD9200 universal hotdog muffler / resonator with a 90mm round body and 230mm (9") length. Free-flow spiral louvered
search

Universal Hotdog Resonator HD9200 – 51mm ID x 90mm Round x 230mm Long Free-Flow Muffler

$49.95
Tax included

Universal Hotdog Resonator HD9200 – 51mm Inlet / Outlet

HD9200 universal hotdog muffler / resonator with a 90mm round body and 230mm (9") length. Features a free-flow spiral louvered core for efficient sound absorption and balanced exhaust tone. Ideal for custom performance exhaust systems where space and flow are important. Reversible design with centre/centre 51mm (2.00") inlet/outlet.

Best Mufflers offers expert advice and fast shipping Australia-wide & internationally.

Quantity
In Stock

Universal Hotdog Resonator HD9200 – 51mm Inlet / Outlet [2.00"]

HD9200 is a compact universal hotdog muffler / resonator designed for custom performance exhaust systems. Constructed from durable mild steel with a 90mm round x 230mm long body (3.50" x 9") and a free-flow spiral louvered core for excellent tone control and gas flow efficiency.

Key Features

  • Spiral louvered free-flow design
  • 90mm round x 230mm long (3.50" x 9") body
  • 51mm (2.00") centre/centre reversible inlet & outlet
  • Reduces harsh exhaust resonance
  • Suitable for custom or factory exhaust upgrades

Construction

  • Made from high-quality mild steel
  • Precision welded for durability

Fitment Notes

  • Universal fit – can be installed in most exhaust systems
  • Louvers facing engine = quieter tone, more restriction
  • Louvers facing rear = freer flow, louder tone

Installation Tips

For ease of removal and installation, lubricate rubbers and bolts with WD-40 or similar product. Always check alignment before final welding or clamping.

Customer Support

For product enquiries, advice, or orders:

📞 Call Now: +61 2 9547 3511 ✉️ Email Us

🇦🇺 Best Mufflers
87A Planthurst Road, Carlton NSW 2218, Australia
Exhaust Systems Since 1983

HDL9200/HD9200


You might also like

Product Image Product Name Price Buy Now
Mandrel Exhaust Bend 051mm (2.00") OD | 90° | Mild Steel Semi Bright – Precision mandrel bend with a 1.5D radius

051mm (2.00") Mandrel Exhaust Bend 90° Mild Steel Semi Bright | 1.5D Radius, 1.6mm Wall [SB20090]

 $21.95 Buy Now
Heavy-duty rubber hanger mount with universal adjustable brackets designed to support and stabilise mufflers and exhaust systems

Exhaust System Rubber Hanger With Universal Mounting Brackets [UNB005 / RT1]

 $16.95 Buy Now
Mild Steel Exhaust Pipe | 2.00" [51mm] OD x 1 Metre (1.6mm wall).

Mild Steel Exhaust Pipe – 2.00" (51mm) OD x 1 Metre (1.6mm Wall) [ST051]

 $31.64 Buy Now
U Bolt Exhaust Clamp (C9-Clamp) – standard duty round-back clamp designed for 51mm–55mm (2.0"–2 1/8") exhaust pipe.

U Bolt Exhaust System Muffler Clamp 050mm to 054mm [2.00"-2.18"] [C09]

 $3.95 Buy Now
SBC200 Exhaust Clamp – heavy duty single bolt design to suit expanded pipe or muffler spigot size 51mm (2.00") ID.

Single Bolt Exhaust System Clamp 051mm [2.00"] ID Mild Steel [SBC200]

 $10.95 Buy Now