Unitronic Carbon Intake System with Inlet B9 RS4/5 2.9TFSI

Unitronic Carbon Intake System with Inlet B9 RS4/5 2.9TFSI

Marsoni

M251S

$1042.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Unitronic Carbon Intake System with Inlet B9 RS4/5 2.9TFSIThis Carbon Fiber Intake System and Turbo Inlet for the B9 and B9. 5 Audi RS 4 and RS 5 is designed to dramatically improve airflow with gains of up to 38% over the factory equipment while supporting both the stock turbochargers and hybrid turbochargers via Unitronic's clever 48mm and 51mm adapter rings. As with all Unitronic Intake Systems, this unit provides improved throttle response, seamless integration and perfect fitment while greatly enhancing

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I got this ball for my two dogs, one is a 90 pound yellow lab mix and the other 45 pound black lab mix. So far only my bigger dog has played with it and has also busted it. He was playing with it for probably half an hour just chomping down to make it crinkle and crunch. It's quite the loud ball!! I noticed the sound wasn't as loud so I took a peek and noticed my dog basically crushed the inner ball into a much smaller ball. He's still having a good time with it though. It's only a matter of time though that he's going to chew the outer shell because it doesn't make noise like it did.

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Reviewed in the United States on December 31, 2024

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Mari Sned

Battle Creek, US

★★★★★ 5

Dogs go for this ball every time

Size: Large, Size: Large

My Boston's and Rotti love this ball. I had to get two more. It's great for the Boston's because they can grasp it with the way it's made with the softer rubber. They love the crackle sound. It's just the right size and weight for smaller like the Boston Terrier and Rotti. Easy cleaning, rinses right off.

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Reviewed in the United States on May 13, 2026

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buckzmom

Alexandria, US

★★★★★ 5

It's a Hit a Our House!

Size: Large

My strong chewer is still ..... Well, going strong! He loves his new crackle ball. He enjoys the new sound, the bounce back feeling in his jaws when chews. Mom is happy that pup hasn't put a dent in the toy yet! Price was more than reasonable too. We give it 5 Paws Up!

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Reviewed in the United States on May 25, 2026