C8 GRAND SPORT – Side To Center Conversion Package - STEALTH (NPP-Valve) – (Rear Valance Bezel Included)
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Description
2027 C8 Corvette Grand Sport Valve System Toggle through your exhaust factory sound modes. Exhaust POLISHED OR BLACK CHROME TIPS No Drone* DYI Install Cat-Back No Engine Light After Recalibration.
Why Modular Matters
Other C8 exhausts locks you into one configuration. LeMans Edition is the only fully modular system for the C8 Corvette — letting you upgrade, change sound, replace sections, or adjust from non valve to STEALTH valve without buying a whole new system. This protects your investment and gives you total control over your exhaust experience.
LEMANS EDITION • C8 CORVETTE EXHAUST
3" TRACK (No Mufflers) & TRACK STEALTH (Valved) • Center Exit
The LeMans Edition TRACK & STEALTH Systems are designed and built to give your C8 Corvette Stingray, E-Ray, Grand Sport or Z06 the race-bred sound it deserves — a sharp, higher-pitched tone with a true center-exit layout, engineered for spirited and daily drivability.
3" 304 STAINLESS • CENTER EXIT • LIGHTWEIGHT • AGGRESSIVE TRACK SOUND
The Corvette Sound You Thought You Bought With Stock Exhaust
From the factory, the mid-engine C8 Corvette looks like an sports car but sounds muted. The LeMans Edition System 3" cat-back changes that completely. By moving the system to a true center-exit design with no mufflers (TRACK) or performance mufflers (STEALTH), the exhaust note becomes crisp, high-pitch, and instantly recognizable above any other system.
Under light throttle and cruising, the system stays controlled. Roll into the gas, and it comes alive with a race-inspired scream that makes tunnels, overpasses, and on-ramps feel like your own personal circuit.
Built for Flow, Sound, and Longevity
Constructed from full 3.0" 304 stainless steel in the USA front to back. Solid hangers with aluminum OEM-matching bolt spacing, precision hand welds, and high-quality directional flex bellows and v-band joints ensure durability for spirited driving, aggressive track days, and long-distance highway use.
A major weight reduction versus the stock exhaust helps the C8 feel more responsive.
Designed to Work With Your C8, Not Against It
Released in 2021, our exhaust systems are designed specifically for the C8 Corvette Stingray, E-Ray Z06 and Grand Sport & . OEM valve motors are retained on STEALTH systems for full driving-mode functionality. With a proper valve relearn, the system is engineered to run without check-engine lights and the Performance non valve requires nothing extra for a guaranteed no engine light experience.
The result is a C8 that starts up with confidence, cruises with a performance crisp exhaust note in the cabin, and absolutely roars when you put your foot down. Sound and Quality above ALL other systems out there.
Shipping Information
Orders are processed same or next business day. Shipping times vary depending on the product, shipping service, and whether freight shipping is required. While we ensure all inventory levels are current and accurate, they can change due to logistics and inventory feeds. Standard shipping typically takes 3-7 business days, but some items may require additional time depending on their origin. Feel free to call us anytime for the latest status of your order.
