SKU: 49899015792

Aeroturbine Non-Resonated 4.0" In x 4.0" Out Muffler 4040

Sale price$99.00 Regular price$110.00
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Aeroturbine Non-Resonated 4.0" In x 4.0" Out Muffler 4040For those unfamiliar with the Aero line of mufflers, they are a compact stainless steel muffler designed to be added to nearly any exhaust system that offers unrestricted airflow, while having unremarkable sound characteristics. The "Non Resonated" line of Aero mufflers are designed to offer superior flow, but do not feature the additional resonator that is built into the XL line of Aero mufflers. Due to this, the standard 4040 muffler may develop

For those unfamiliar with the Aero line of mufflers, they are a compact stainless steel muffler designed to be added to nearly any exhaust system that offers unrestricted airflow, while having unremarkable sound characteristics. The "Non-Resonated" line of Aero mufflers are designed to offer superior flow, but do not feature the additional resonator that is built into the XL line of Aero mufflers. Due to this, the standard 4040 muffler may develop drone when the vehicle is under certain load conditions, where the XL is designed to cancel this out.

Built from T304 stainless steel inside and out, this muffler does not have any of the traditional packing found in many other mufflers that is known to breakdown over time, but rather uses a series of louvered baffles that are also designed to literally "suck" the exhaust away from the engine, even faster than a straight pipe, which results in lower exhaust gas temperatures.

OPTIONAL CLAMP DETAILS:
Ensure your exhaust is secured properly with these 304 Stainless Steel Lap Joint Clamps. These clamps offer a more secure clamping method for the pipes in any exhaust system. These clamps feature a two bolt design that allows you to tighten each side independently of the joint as necessary.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49899015792

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4.2 ★★★★★
Based on 15 reviews
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Mama22kidws
Fort Morgan, US
★★★★★ 3
Great item, poor packaging.
Color: 8 Oz Browning Lotion w/ Body Tanning Brush, Color: 8 Oz Browning Lotion w/ Body Tanning Brush
I love this product, but the last bottle I received had a crack in the bottle and made a total mess of everything. To return it, I had to send back the leaking bottle that had already made a terrible mess on my counter and table and I threw it away.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
S
Verified Purchase
Sarah
Boise, US
★★★★★ 5
This stuff WORKS!
Color: 8 Oz Browning Lotion w/ Body Tanning Brush, Color: 8 Oz Browning Lotion w/ Body Tanning Brush
My legs hardly ever tan— I get a nice even tan on my arms and chest but can never get a nice tan on my legs— this stuff is magic. I used the brush to evenly coat my legs, sat out for about 20-30 minutes and by the next day my legs were darrrrkkk! The texture is smooth- goes on and is kinda oily but it does a great job at moisturizing too. The smell is pretty mild compared to other tanning solutions. I love this product and have recommended to all my friends whose legs don’t tan well. 😊 ♥️ ♥️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2024
J
Verified Purchase
J. D.
Phoenix, US
★★★★★ 5
Gives you a beautiful color tan
Color: 8 Oz Browning Lotion w/ Body Tanning Brush
Love this stuff! If you want a nice brown color this is for you! No orange just golden brown
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
K
Verified Purchase
kristin r
Lake Worth, US
★★★★★ 5
Great Sunscreen
Scent: Pear & Coconut Water
Love that this is a safer version of sunscreen (less chemicals) and it WORKS!!! Good smell, goes on clean and not chalky or white.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
A
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Amazon Customer
Lexington, US
★★★★★ 5
Great for Sun Allergy Rashes!
Scent: Unscented, Scent: Unscented
I have an autoimmune disease called Sjogren’s Disease. With that, for me, comes a sensitivity to the sun in the form of sun allergy rashes. Also with that, I did a deep dive on the best sunscreens and read a lot of reviews on here. I put some of the outer sides of elbows where my sun allergy rashes were when I received it. There was slight sting, but the skin there was already slightly broken. I really love the texture of it, how it feels on my skin and that there's no white cast. It’s moisturizing, too, with no greasiness. Absorbed really well.
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Reviewed in the United States on June 2, 2026

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