Wiseco Chevy LS Series -8cc FT 4.185inch Bore Piston Shelf Stock
$98.00Current price is: $98.00. Original price was: $3,381.00.
Add to cart
Buy Now
Product Description
Unleash the full potential of your 2020-2025 Chevrolet Corvette C8 Stingray / E-Ray with the aFe MACH Force-Xp 304 Stainless Steel Cat-Back Exhaust System. Designed to enhance horsepower (+7 HP) and torque (+5 lb-ft), this system features mandrel-bent 3″ to 2.5″ 304 stainless steel tubing for superior strength and durability.
This cat-back exhaust removes the restrictive muffler to deliver an aggressive, race-inspired exhaust note while maintaining factory NPP dual-mode and AFM exhaust valve compatibility (valve motors not included). The system is finished with quad 4.5″ polished stainless steel tips with a laser-etched aFe POWER logo, adding a premium performance look.
The direct bolt-on design ensures a hassle-free installation with factory-style flanges and hangers, requiring no modifications. A mitered merge X-pipe optimizes exhaust flow, reducing drone and maximizing efficiency.
Features & Benefits
Dyno-Proven Performance Gains of +7 HP and +5 lb-ft torque
Mandrel-Bent 304 Stainless Steel Tubing 3″ to 2.5″ construction for durability and airflow
Quad 4.5″ Polished Stainless Steel Tips Clamp-on design with aFe POWER laser-etched logos
Mitered Merge X-Pipe Balances exhaust pulses, reducing drone and enhancing flow
AFM & NPP Valve Compatibility Works with factory dual-mode exhaust valves (motors not included)
Muffler Delete Design Produces an aggressive exhaust tone
TIG-Welded for Strength & Longevity Race-proven durability
Factory-Style Flanges & Hangers No cutting or modifications required for installation
Includes All Necessary Hardware Ensures an easy, secure fit
Vehicle Fitment
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2020-2025 | Chevrolet | Corvette | Stingray | V8 6.2L | Fits only vehicles with Z51 Performance Package or factory NPP dual-mode exhaust |
| 2024-2025 | Chevrolet | Corvette | E-Ray | V8 6.2L | Fits only vehicles with Z51 Performance Package or factory NPP dual-mode exhaust |
Installation Notes
- Direct bolt-on system No cutting or modifications required
- Retains factory Active Fuel Management (AFM) and NPP exhaust valve functions
- Valve motors are not included Must reuse factory motors
Faster Shipping: Ship to a business address and receive your order 1-2 days sooner than residential delivery!
California Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and reproductive harm.
Related products
Wiseco Chevy LS Series -8cc FT 4.125inch Bore Piston Shelf Stock
$100.00Current price is: $100.00. Original price was: $1,578.00.
Wiseco 92.75mm x 1.0×1.2×2.8mm Ring Set Ring Shelf Stock
$98.00Current price is: $98.00. Original price was: $1,275.00.
Whiteline Plus 3/08+ Dodge Challenger / 11/05+ Charger Rear Upper Control/Radius Arm Bushing Kit
$100.00Current price is: $100.00. Original price was: $1,091.91.
Wiseco Chevy LS Series -25cc Dish 4.100inch Bore Piston Shelf Stock Kit
$100.00Current price is: $100.00. Original price was: $1,528.00.
Wilwood Hat/Rotor Kit Front Drilled 06-Up Corvette C6-Z06 (2pc Hat/Rtr)
$98.00Current price is: $98.00. Original price was: $1,899.99.
Wiseco Chevy LS Series -22cc R/Dome 4.155inch Bore Piston Shelf Stock Kit
$98.00Current price is: $98.00. Original price was: $1,840.00.
Wilwood Narrow Superlite 4R Rear Kit 14.00in Drilled Red Morrison Multilink IRS (10-15 Camaro Based)
$100.00Current price is: $100.00. Original price was: $1,222.00.