Valvetronic Mercedes W204 C63 AMG Free Flow Race Headers

Valvetronic Mercedes W204 C63 AMG Free Flow Race Headers

Marsoni

M251S

$1099.45

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

Valvetronic Mercedes W204 C63 AMG Free Flow Race HeadersIn stock! From factory, the W204 Mercedes C63 AMG leaves a lot to be desired. With our set of Free flow headers we take the sound game up to 11. These headers are constructed of t304 stainless steel and have been tested to provide the highest quality sound and the most power. After learning about what makes the M156 V8 perform best, these headers have been optimized for maximum performance and ultimate durability. Grab your set so that your C63 can

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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.
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I wanted to replace the filters in my old G30 more frequently, as it's still running like a champ. I figured keeping up on it more often would help prolong its life expectancy. So far, so good. The less expensive replacement parts definitely help me not get upset every time I want to replace something. All parts from this pack fit perfectly, and the price is reasonable enough to avoid pushing replacements to the very last minute—at least it did for me, lol.

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Reviewed in the United States on July 10, 2024

Verified Purchase

Lowell, US

★★★★★ 5

hard to find elsewhere

Size: 20 PACK

good price for a hard to find item

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Reviewed in the United States on November 14, 2025