C7 Corvette Stingray MBRP Active Profile Axle-Back Exhaust (2014–2019)
The MBRP Active Profile Axle-Back Exhaust is built for 2014–2019 C7 Corvette Stingray models with the LT1 6.2L V8 and factory NPP active exhaust. Part number S70073CF is an ARMOR Pro 3-inch T304 stainless steel axle-back with quad 4.5-inch carbon-fiber dual-wall tips. It gives the Stingray a deeper MBRP exhaust tone while keeping factory-controlled exhaust valve operation.
Product Details
- Brand: MBRP
- Series: ARMOR Pro
- Profile: Active Profile
- Product Type: Axle-back exhaust system
- Fitment: 2014–2019 C7 Corvette Stingray
- Engine Fitment: LT1 6.2L V8
- Required Equipment: Factory NPP active exhaust
- Material: 3-inch T304 stainless steel
- Exit Style: Quad rear exit
- Tip Style: Carbon-fiber dual-wall tips
- Tip Size: Quad 4.5-inch outlets
- Part Number: S70073CF
- Installation Style: Direct-fit axle-back exhaust
- Tune Required: MBRP notes tuning may be required
- Warranty: MBRP Lifetime Warranty
- Shipping: Free Shipping in the USA
Benefits
- Active Profile sound for Stingray owners who want more LT1 exhaust tone
- Retains factory-controlled NPP exhaust valve operation
- T304 stainless steel construction supports long-term corrosion resistance
- Carbon-fiber 4.5-inch tips give the Stingray a stronger rear appearance
- Direct-fit axle-back layout focuses the upgrade on the rear exhaust section
- Good choice for Stingray and Z51 owners who want an MBRP exhaust with factory valve control
Important Exhaust Notes
This MBRP Active Profile axle-back is built for C7 Corvette Stingray models equipped with factory NPP active exhaust. The original AFM and NPP valve actuators transfer to the MBRP muffler assemblies, allowing factory-controlled exhaust valve operation to remain available.
MBRP notes that tuning may be required. Installation requires lower rear fascia removal and actuator transfer. After installation and the first heat cycles, recheck the clamps, wiring, exhaust clearances, and carbon-fiber tip alignment.
CORVETTE COMPATIBILITY
- Generation: C7 Corvette
- Model: Stingray
- Model Years: 2014–2019
- Engine Code: LT1 6.2L V8
- Required Equipment: Factory NPP active exhaust
- Packages: Standard Stingray and Z51 Performance Package
- Body Styles: Coupe and convertible
- Transmission: Manual and automatic
Use Overview
Use this MBRP Active Profile axle-back when you want a deeper C7 Stingray exhaust tone, carbon-fiber quad-tip styling, and retained factory NPP valve operation for street driving and weekend use.
What Corvette Customers Say
C7 Stingray owners choosing the S70073CF usually want MBRP sound with factory active exhaust control. They are often comparing exhausts based on NPP compatibility, carbon-fiber tip appearance, stainless construction, and whether the system keeps quiet and loud valve behavior.
Why Buy This C7 Corvette Stingray MBRP Active Profile Exhaust From Custom Corvette Accessories?
Custom Corvette Accessories is enthusiast owned and operated, so we help confirm Stingray fitment, factory NPP requirements, and active valve operation before you order. This MBRP S70073CF axle-back includes carbon-fiber tips, Free Shipping in the USA, and Corvette-focused support.
✅ In-stock items ship within 24–48 hours via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.