Borla S-Type Classic Axle-Back Exhaust System (11744) - 2005-2008 Chevrolet Corvette C6 6.0L / 6.2L V8
Unleash the iconic sound of American muscle and redefine your driving experience with the Borla S-Type Classic Axle-Back Exhaust System. Custom-engineered specifically for 2005 to 2008 Chevrolet Corvette C6 models, this premium aftermarket upgrade delivers the perfect blend of track-inspired performance and daily-driving comfort. The S-Type Classic muffler configuration is tailored for the LS2 and LS3 platforms, producing an incredibly deep, rich, and aggressive V8 exhaust note under acceleration without introducing annoying cabin drone at highway cruising speeds. Borla utilizes a specialized structural design featuring single 2.5-inch diameter inlet pipes that neck down to smooth dual 2-inch tailpipes exiting each muffler, maximizing scavenging velocity and throttle response.
Constructed to outlast your sports car, this assembly is fabricated entirely from aircraft-grade T-304 austenitic stainless steel. Highly superior to standard aftermarket aluminized steel or lower-tier T-400 series alternatives (such as 409), its heavy-duty T-304 composition provides permanent protection against structural cracking, rust, and road salt oxidation. Precision computer numerical control (CNC) manufacturing and ultra-smooth mandrel bends guarantee a direct, hassle-free bolt-on installation that fits flawlessly beneath the chassis. The rear section is finished with quad 4-inch round, angle-cut lined, highly polished T-304 stainless steel tips that completely fill out the rear bumper valence for an exotic, high-performance look. This premium system is proudly backed by Borla's legendary Million-Mile Warranty.
Features
- Upgrades restrictive rear factory mufflers to high-velocity Borla straight-through acoustic technology
- Delivers the timeless, aggressive Borla S-Type Classic sound profile with zero interior cabin drone
- Engineered with a high-flow 2.5-inch single muffler inlet that transitions to dual 2-inch tailpipes
- Finished with head-turning quad 4-inch round, angle-cut lined polished T-304 stainless steel tips
- Constructed completely from premium, heavy-duty T-304 austenitic stainless steel for permanent durability
- CNC mandrel bent construction ensures an exact, line-to-line bolt-on slip fitment
- Fully compatible with both factory NPP dual-mode exhaust vehicles and standard non-NPP models
- Backed by the industry-leading Borla Million-Mile Warranty
Fitment By Year, Make & Model
2008 Chevrolet Corvette
- 2008 Chevrolet Corvette Base 6.2L LS3 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
- 2008 Chevrolet Corvette Z51 6.2L LS3 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
2007 Chevrolet Corvette
- 2007 Chevrolet Corvette Base 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
- 2007 Chevrolet Corvette Z51 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
2006 Chevrolet Corvette
- 2006 Chevrolet Corvette Base 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
- 2006 Chevrolet Corvette Z51 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
2005 Chevrolet Corvette
- 2005 Chevrolet Corvette Base 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
- 2005 Chevrolet Corvette Z51 6.0L LS2 V8 (2-Door Coupe / Convertible, RWD, Auto/Manual)
Important Application & Valve Notes:
- Fits **2005-2008 Base and Z51 C6 Corvette models only**. Does NOT fit Z06, ZR1, or Grand Sport models.
- Fits **6.0L LS2 and 6.2L LS3 V8 engines**. (Note: Provided manufacturer lookup table references 6.2L for 2005-2007, but the LS3 engine was introduced industry-wide in 2008).
- **NPP Dual-Mode Exhaust Notes:** Will physical fit vehicles originally equipped with and without the factory dual-mode NPP valved option. However, please note that the Borla system **does NOT contain functional NPP valves**, meaning you will bypass/delete the electronic or vacuum valve operation on NPP-equipped cars.
- Designed as a rear axle-back section only; does not replace the factory mid-section X-pipe, H-pipe, or catalytic converters.
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