AERO Exhaust - AR40 Stainless Steel Resonator - 4.0" Center In / 4.0" Center Out

Now available in a 4.0” diameter, the innovative straight-through performance design of the AERO AR Series Resonators ensures optimal exhaust flow while effectively reducing high-pitched sound frequencies. Engineered to minimize interior resonance and external rasp that often plagues performance exhaust systems. AR resonators deliver a smoother, refined tone without compromising power or efficiency.

 

AERO’s premium resonator line features a superior 304-grade stainless steel construction, including a high-temp ceramic mesh capable of withstanding temperatures up to 1800 degrees Fahrenheit. The mirror-polished finish with embossed AERO Exhaust logos guarantees a sleek aesthetic and reflects the commitment to top-notch quality.

 

With the added assurance of a lifetime limited warranty, these resonators will provide you with peace of mind for countless miles ahead.

 

Features:
• 4.0” Inlet & Outlet / 6.0” Body Diameter
• 304-Grade Stainless Steel
• Mirror Polished Finish
• Straight Through Performance Design

• Reversible Design
• Reduces High-Pitched Sound Frequencies (Rasp & Drone)
• High Temp Ceramic Sound Absorption Material
• Fully Welded Construction
• Lifetime Limited Warranty

 

Resonator Dimensions:
• Inlet (Inside Diameter): 4.0"
• Outlet (Inside Diameter): 4.0"
• Overall Length: 14.0"
• Body Length: 10.0”
• Body Diameter: 6.0"
• Weight: 4.0 lbs

 

Package Dimensions:
• Length: 14.0"
• Width: 6.5"
• Height: 6.5"
• Weight: 5.0 lbs