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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
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Resonators
Resonators are an essential component in fine-tuning your exhaust note. Installed inline within the exhaust system, a resonator uses a perforated tube surrounded by sound-absorbing material—typically stainless steel wool or fiberglass—to target and cancel out specific resonant frequencies that cause drone and rasp. The result is a refined, deeper tone without introducing excessive backpressure or restricting flow. Whether you're replacing a rusted factory unit, eliminating drone from an aftermarket cat-back, or building a custom exhaust from mandrel bends, the right resonator makes the difference between an annoying cabin hum and a comfortable, aggressive sound. Our collection includes straight-through, chambered, and packed designs in a range of inlet/outlet diameters, overall lengths, and case sizes to match your piping and sound goals. All resonators are constructed from durable materials like T304 stainless steel for corrosion resistance and long life. Use the provided specifications to confirm diameter, overall length, and case dimensions fit your exhaust layout.
64 products
64 products
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$100.00
The aFe MACH Force-Xp resonator is engineered to eliminate cabin drone and neutralize unwanted exhaust resonance without restricting flow. Designed for universal application on 2.5-inch exhaust systems, this component uses a high-flow, straight-through design to maintain exhaust velocity and minimize turbulence, supporting optimal horsepower and torque levels.
Constructed from mirror-polished 304 stainless steel, this resonator is built for lasting durability and superior corrosion resistance. It features a 4-inch diameter body and a 15-inch body length for effective sound cancellation in a compact footprint. For a secure installation, aFe includes heavy-duty stainless steel band clamps, though cutting may be required when adapting this unit to other exhaust brands.
- Drone Reduction: Specifically tuned to reduce interior resonance while maintaining a performance exhaust note.
- Premium Materials: Polished 304 stainless steel construction for maximum rust resistance.
- High-Flow Design: Straight-through core ensures low turbulence and maximum exhaust scavenging.
- Secure Mounting: Includes high-quality stainless steel band clamps for a leak-free seal.
- Manufacturer Part Number: 49M10002
- Inlet/Outlet Diameter: 2.5 in
- Body Diameter: 4 in
- Body Length: 15 in
- Overall Length: 19 in
- Material: 304 Stainless Steel
- Finish: Polished
$112.00
Eliminate unwanted interior resonance and exhaust drone with the aFe MACH Force-Xp stainless steel resonator. Engineered for 3-inch exhaust systems, this straight-through resonator is designed to minimize cabin noise and rasp while maintaining maximum exhaust flow and low turbulence. This ensures your vehicle retains its performance characteristics while achieving a more refined, comfortable acoustic profile.
Constructed from polished 304 stainless steel, this resonator is built for long-term durability and resistance to rust and corrosion. The compact 4-inch diameter body and 16-inch overall length make it a versatile solution for custom exhaust fabrication or mid-section drone reduction. For a hassle-free installation, this unit includes high-quality band clamps, ensuring a secure fit without the immediate need for welding.
- Inlet/Outlet Diameter: 3.00 in
- Body Diameter: 4.00 in
- Body Length: 12.00 in
- Overall Length: 16.00 in
- Material: Polished 304 Stainless Steel / 409 Stainless Steel
- Manufacturer Part Number: 49M10001
- Includes heavy-duty band clamps
- Straight-through design for maximum flow
$343.00
Fits 2018-2025 Jeep Wrangler JL (3.6L) 2-door and 4-door models.
Enhance the exhaust note and flow of your Jeep Wrangler JL with the aFe POWER MACH Force-Xp mid-pipe. This system is engineered to replace the restrictive factory primary resonator, providing a more aggressive tone and improving throttle response by reducing backpressure. Constructed from 2-1/2-inch mandrel-bent 409 stainless steel tubing, it ensures smooth exhaust gas transitions and long-term durability during off-road or daily driving.
Designed as a true bolt-on solution, this mid-pipe features a factory-style ball flare and utilizes OE-style bayonet hangers to maintain secure positioning under high-vibration conditions. It is fully compatible with the factory axle-back muffler assembly as well as most aftermarket systems, offering a versatile upgrade path for your Jeep's exhaust.
- Replaces primary resonator to increase exhaust flow and provide a deeper sound
- 2-1/2" mandrel-bent 409 stainless steel tubing for unrestricted flow and corrosion resistance
- Direct bolt-on installation requires no cutting or vehicle modifications
- Utilizes factory mounting locations and OE-style bayonet hangers for a perfect fit
- Compatible with stock and most aftermarket axle-back exhaust systems
- MIG-welded for maximum strength and durability
- All necessary hardware and clamps included
- Manufacturer Part Number: 49-48077
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Jeep | Wrangler | 80th Anniversary |
| 2021,2023 | Jeep | Wrangler | Freedom |
| 2023 | Jeep | Wrangler | High Altitude |
| 2023 | Jeep | Wrangler | High Tide |
| 2021 | Jeep | Wrangler | Islander |
| 2018-2025 | Jeep | Wrangler | Rubicon |
| 2024-2025 | Jeep | Wrangler | Rubicon X |
| 2023-2025 | Jeep | Wrangler | Sahara |
| 2023 | Jeep | Wrangler | Sahara Altitude |
| 2018-2025 | Jeep | Wrangler | Sport |
| 2023 | Jeep | Wrangler | Sport Altitude |
| 2018-2025 | Jeep | Wrangler | Sport S |
| 2021 | Jeep | Wrangler | Unlimited 80th Anniversary |
| 2021 | Jeep | Wrangler | Unlimited Freedom |
| 2021-2022 | Jeep | Wrangler | Unlimited High Altitude |
| 2022 | Jeep | Wrangler | Unlimited High Tide |
| 2021 | Jeep | Wrangler | Unlimited Islander |
| 2018-2019 | Jeep | Wrangler | Unlimited Moab |
| 2018-2022 | Jeep | Wrangler | Unlimited Rubicon |
| 2018-2022 | Jeep | Wrangler | Unlimited Sahara |
| 2021-2022 | Jeep | Wrangler | Unlimited Sahara Altitude |
| 2018-2022 | Jeep | Wrangler | Unlimited Sport |
| 2021-2022 | Jeep | Wrangler | Unlimited Sport Altitude |
| 2018-2022 | Jeep | Wrangler | Unlimited Sport S |
| 2021-2022 | Jeep | Wrangler | Unlimited Willys |
| 2021-2022 | Jeep | Wrangler | Unlimited Willys Sport |
| 2021-2025 | Jeep | Wrangler | Willys |
| 2021-2024 | Jeep | Wrangler | Willys Sport |
$343.00
Fits select 2009-2016 Audi A4, A5, allroad, and Q5 (L4-2.0L).
Enhance the exhaust note and flow of your Audi with the aFe POWER MACH Force-Xp front resonator delete pipe. This system replaces the restrictive factory resonator with 3-inch mandrel-bent 304 stainless steel tubing, delivering a moderate, aggressive tone without requiring permanent vehicle modifications.
Designed for durability and precise fitment, this mid-pipe features a heavy-duty flex pipe with an internal interlock liner to manage engine movement and vibration. The assembly is 100% MIG-welded for maximum strength and utilizes a factory-style flange to ensure a secure, leak-free connection to your existing exhaust components.
- Constructed from 3-inch mandrel-bent 304 stainless steel tubing for maximum durability
- Direct bolt-on installation with no cutting or modifications required
- Heavy-duty flex pipe with internal interlock liner for added strength
- 100% MIG-welded construction for race-proven longevity
- Utilizes a factory-style flange for a high-tolerance OE fit
- All necessary hardware included for a hassle-free installation
- Manufacturer Part Number: 49-36428
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2014 | Audi | A4 | Base |
| 2009 | Audi | A4 | Cabriolet |
| 2015-2016 | Audi | A4 | Premium |
| 2015-2016 | Audi | A4 | Premium Plus |
| 2015 | Audi | A4 | Prestige |
| 2010-2014 | Audi | A5 | Cabriolet |
| 2013-2016 | Audi | allroad | Premium |
| 2013-2016 | Audi | allroad | Premium Plus |
| 2013-2015 | Audi | allroad | Prestige |
| 2011-2012 | Audi | Q5 | Premium |
| 2011-2012 | Audi | Q5 | Premium Plus |
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