C7 Corvette Grand Sport Borla S-Type Axle-Back Exhaust 11874 with NPP
Transform your C7 Corvette Grand Sport with the Borla S-Type Axle-Back Exhaust 11874 with NPP, designed for 2017-2019 models with NPP. This axle-back exhaust delivers a moderate, aggressive S-Type sound, enhancing performance with a deep tone. Featuring polished 4.25-inch tips, it includes AFM and NPP valves for seamless integration—shop now for your Grand Sport!
The Borla 11874 is constructed from premium T304 stainless steel, ensuring durability and corrosion resistance. Its 2.75-inch main piping and straight-through muffler design optimize exhaust flow, improving throttle response and power output. Made in the USA with advanced heat shielding, this system protects your Grand Sport’s undercarriage while adding a sleek aesthetic. It bolts on effortlessly with included hardware, requiring no modifications for lasting performance.
With over 40 years of exhaust expertise, Borla crafts this S-Type axle-back exhaust to enhance your C7 Grand Sport’s presence. The improved exhaust flow produces a deep, bold tone that’s noticeable under acceleration yet tame while cruising, while the lightweight design ensures no added bulk. Whether you’re cruising in a 2017 Grand Sport or pushing a 2019 model on the track, this system delivers reliable performance and style.
Why Choose Borla S-Type 11874 with NPP?
- Moderate Aggressive Sound: S-Type tone for track performance
- Enhanced Exhaust Flow: 2.75-inch piping for better throttle response
- Premium Material: T304 stainless steel construction
- Heat Shielding: Protects undercarriage components
- Polished Tips: 4.25-inch round rolled angle-cut design
- Perfect Fit: Bolt-on with AFM and NPP compatibility
- USA-Made Excellence:
What to Expect When You Choose Borla Exhaust
- Enhanced power for dynamic track driving
- Deep, bold exhaust note for intensity
- Improved throttle response for spirited drives
- Optimized exhaust flow for a power boost
- Durable stainless steel build for longevity
- Seamless installation, no modifications needed
Corvette Compatibility
- C7 Corvette Grand Sport with NPP: 2017, 2018, 2019
- Fits Grand Sport with Manual Transmission ONLY
- Will NOT fit C7 GS with Automatic Transmission
- Product Note: Includes AFM and NPP valves
- Professional installation recommended
What Corvette Owners Say
“The Borla S-Type exhaust gave my C7 Grand Sport a deep, aggressive tone—perfect!” – Jake R.
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