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Valvetronic Audi B8 / B8.5 S4 / S5 Valved Sport Exhaust System

Marsoni M251S
Sale price$1209.45
Pay 4 payments of $302.36 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Valvetronic Audi B8 / B8.5 S4 / S5 Valved Sport Exhaust SystemWelcome to a revelation in supercharged V6 sound. Our new valved setup for the B8 B8. 5 platform delivers incredible sound throughout all rev ranges and allows for the ultimate flexibility. Constructed of T304 Stainless Steel, this system runs 2. 5 inches all the way back to the tips. Utilizing our high pitch x pipe technology this system delivers a high pitch wail unfamiliar to the platform before. Low end rawness combined with the high pitch tone
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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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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
4.6 ★★★★★
Based on 2055 reviews
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eaglesfan70
Whiting, US
★★★★★ 5
Dogs love
Flavor Name: Bacon & Apple, Size: 5 Ounce (Pack of 1)
Our dogs love these treats. They are soft and thick.. Easy to break in half
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2025
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Verified Purchase
TzuBetterBelieveIt
New York, US
★★★★★ 5
A hit in our house
Flavor Name: Bacon & Apple, Size: 5 Ounce (Pack of 1)
Our girls LOVE these!!! A friend recently brought these to our oldest pups barkday party and my two couldn’t get enough so I purchase 2 at a time as high reward treats. Great price, they smell amazing and my two go bananas when they hear the bag open.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2024
M
Verified Purchase
Mom
Birmingham, US
★★★★★ 5
Perfect single ingredient dog treat!
Size: 14 Ounce (Pack of 1), Size: 14 Ounce (Pack of 1)
Superb quality! We are repeat customers and keep coming back for this delicious, single ingredient dog treat. My golden gets excited every time a new pack is opened and I feel comfortable giving him then as they’re the perfect size, always fresh and are great for his teeth too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
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Verified Purchase
D. Flex
Lowell, US
★★★★★ 5
Sweet potato fries
Size: 14 Ounce (Pack of 1)
They are a healthy snack for the dogs and all natural. The dogs love them. Quality is good and they don’t smell.
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Reviewed in the United States on February 10, 2026
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Verified Purchase
Amonds Mack
Lake Worth, US
★★★★★ 5
Perfect for Frenchies
Size: 14 Ounce (Pack of 1)
I am a Frenchie. He’s allergic to pretty much everything. My dog absolutely love these treats. I will be purchasing more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

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