Corvette SLP Performance Loud Mouth Exhaust Systems : 2009-2013 C6, Grand Sport

Corvette SLP Performance Loud Mouth Exhaust Systems : 2009-2013 C6, Grand Sport

Marsoni

M251S

$496.00

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

Corvette SLP Performance Loud Mouth Exhaust Systems : 2009-2013 C6, Grand SportBolt on a Loud Mouth Axle Back Exhaust System from SLP on your 2009 2013 C6 Corvette & Grand Sport for gains up to 12 extra horsepower. The tone is rich and powerful letting everyone know you're coming, with an aggressive rumble your LS3 deserves. The secret to the system's distinctive sound and performance gains are a pair of polished stainless Loud Mouth resonators, stamped with our SLP logo. This system features four polished 3. 5" dual split round

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We offer a 30-day return/exchange service after receiving.
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I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.

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Reviewed in the United States on May 23, 2026

Verified Purchase

Shannon

Bozeman, US

★★★★★ 5

Soft and good quality fabric

Color: Dark Gray, Size: Standard

I have senstive skin, so the feel of fabric is important to me. These pillowcases were nice and soft. The material had a nice weight to it and you could not see through the material. Came out of the wash well too, not wrinkled.

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Reviewed in the United States on May 20, 2026

Verified Purchase

chris

Charlottesville, US

★★★★★ 5

Soft on skin

Color: Smoke Blue, Size: King

Very happy with these and they are as advertised. Very soft on the skin and have survived many washings. Quality made and very reasonably priced. Highly recommend.

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Reviewed in the United States on May 7, 2026