C7 Z06, Grand Sport, ZR1 Corvette Exhaust - CORSA Sport to Xtreme Valve-Back NPP Performance Exhaust System - Quad 4.50

C7 Z06, Grand Sport, ZR1 Corvette Exhaust - CORSA Sport to Xtreme Valve-Back NPP Performance Exhaust System - Quad 4.50" Round Tips

Marsoni

M251S

$1724.99

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

C7 Z06, Grand Sport, ZR1 Corvette Exhaust - CORSA Sport to Xtreme Valve-Back NPP Performance Exhaust System - Quad 4.50" Round Tips2. 75" Active Valve (NPP), Dual Rear Exit with Quad 4. 5" Polished Pro Series Tips *Valve back exhausts attaches behind the factory GM axle pipe valves. For the first time on a CORVETTE, the C7 CORSA Performance exhaust System is available with an integrated NPP valve and RSC Technology that allows the driver to take advantage of the C7's multiple driving modes and personalities. CORSA's new "Active Valve" C7 exhaust allows the driver to take

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The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.

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Reviewed in the United States on November 30, 2025

Verified Purchase

Nick

Charlottesville, US

★★★★★ 5

Great quality and fast shipping

Size: Medium, Color: (001) Black / Black / Castlerock

These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack

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Reviewed in the United States on March 24, 2026

Verified Purchase

Bargain Rig

Pawtucket, US

★★★★★ 5

Comfortable, Durable, and Stylish

Perfect gift choice! Excellent quality socks with a variety of colors to match any wardrobe.

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Reviewed in the United States on November 30, 2025

Verified Purchase

Never leave your house

Lexington, US

★★★★★ 5

good product

Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow

work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers

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Reviewed in the United States on April 19, 2026

Verified Purchase

Amazon Customer

Dallas, US

★★★★★ 1

Not worth it!

Size: 6FT*6FT, Color: Black

These are the terrible. They keep falling down. The bottom part doesn't stay tight so it keeps turning making it in possible to stay standing. Its the absolute worst!

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Reviewed in the United States on April 15, 2026