Invidia 06+ Civic Si 4dr Q300 Stainless Steel Cat-back Exhaust

Invidia 06+ Civic Si 4dr Q300 Stainless Steel Cat-back Exhaust

Marsoni

M251S

$428.48

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

Invidia 06+ Civic Si 4dr Q300 Stainless Steel Cat-back ExhaustSKU: HS06HC4G3S Invidia 2006 2011 Civic Si 4dr Q300 Stainless Steel Cat back Exhaust The Invidia HS06HC4G3S Q300 cat back exhaust system replaces the stock setup from the catalytic converter back on 2006 2011 Honda Civic Si 4dr sedan models including the 2008 MUGEN Si. This full stainless steel exhaust improves exhaust flow for noticeable gains in horsepower and torque while producing a deep aggressive exhaust note. Drivers enjoy enhanced throttle

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I had high hopes for this, but sadly, it fell short. I have to wear a CPAP mask at night & the dry mouth is just one of the things I hate about it. I saw this, read the reviews & decided to give it a try. I used it per the directions, but it really did nothing to alleviate the dry mouth. I'm giving it 2 stars because it doesn't taste bad, but that's the only good thing I can say about this.

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Reviewed in the United States on February 9, 2026

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Kathleen

Battle Creek, US

★★★★★ 5

Very Helpful with dry mouth due to Autoimmune illnesses

Size: 1 Ounce (Pack of 1)

I have an illness that causes very dry mouth and nothing seems to work even a $65.00 prescription that was recommended. My hygienist suggested I try Salivea, so I got the spray. I can honestly say nothing has work quite like this. It's only been a few days but I also bought the toothpaste and mouthwash. I'm highly impressed so thank you Loretta for recommending

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Reviewed in the United States on April 3, 2026

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Lady Anon

West Palm Beach, US

★★★★★ 5

Relieves dry mouth

Size: 1 Ounce (Pack of 1)

Great seller, item as described. My rx causes dry mouth and this is the only product I’ve used that relieves it.

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Reviewed in the United States on March 28, 2026

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