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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Vibrant StreetPower Oval Muff 5in x 9in x 15in long body 4in inlet I.D. x 4in outlet Center-CenterExperience superior exhaust performance with the Vibrant StreetPower Oval Muffler. Designed with a distinctive oval body measuring 5 inches by 9 inches and stretching 15 inches in length, this muffler offers an excellent balance of sound control and flow efficiency. It features a 4 inch inlet inner diameter and a 4 inch outlet, measuring center to center, ensuring compatibility with a variety of exhaust setups. Built to enhance your vehicle's sound
Experience superior exhaust performance with the Vibrant StreetPower Oval Muffler. Designed with a distinctive oval body measuring 5 inches by 9 inches and stretching 15 inches in length, this muffler offers an excellent balance of sound control and flow efficiency. It features a 4 inch inlet inner diameter and a 4 inch outlet, measuring center-to-center, ensuring compatibility with a variety of exhaust setups.Built to enhance your vehicle's sound and performance, the StreetPower Oval Muffler is perfect for enthusiasts seeking quality without compromise. Its robust construction guarantees durability while the design supports a deeper, more aggressive exhaust note. Whether you're upgrading your muscle car, hot rod, or kit car project, this muffler is engineered to meet high standards.
Easy to install and crafted with precision, the Vibrant StreetPower Oval Muffler is an excellent addition to your exhaust system, providing enhanced power delivery and that distinctive growl every car enthusiast desires. Elevate your vehicle’s performance with a product trusted by enthusiasts across Europe.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Good stuff !
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great.
This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over.
It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement.
It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way.
Get it. Use it.
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Reviewed in the United States on March 20, 2026
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great
Why did you pick this product vs others?:
Fair price for the amount of coverage, good quality
Works well:
Easy to install, rolls out great. Forms to contours well
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Reviewed in the United States on July 13, 2025
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
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Reviewed in the United States on December 29, 2025