SKU: 140452 | UPC: 808422904520
Borla 05-08 Chevrolet Corvette Coupe/Conv 6.0L/6.2L 8cyl 4spd/6spd RWD S-Type II Catback Exhaust
Equip your 2005-2008 Chevrolet Corvette C6 Coupe or Convertible with the Borla 140452 S-Type II Cat-Back Exhaust System, designed for 6.0L/6.2L V8 engines with automatic or manual transmission and rear-wheel drive. This all-welded system replaces the factory exhaust from the catalytic converters back, featuring a merge X-pipe for enhanced flow and power gains up to 10 hp and 12 lb-ft torque. Experience the Borla Sound of Power with zero drone, improved fuel economy, and motorsport styling from premium T-304 stainless steel construction.
Key Features
- T-304 Stainless Steel Build: Heavy-duty austenitic material outperforms T-400 series for lasting durability and corrosion resistance in all conditions.
- 2.5-inch Mandrel-Bent Tubing: Ultra-smooth bends with 2.5-inch inlet/tailpipe diameter and 2-inch outlet ensure maximum exhaust velocity for power and efficiency gains.
- Merge X-Pipe Design: Optimizes exhaust scavenging to deliver noticeable horsepower, torque, and a deep aggressive tone without resonance.
- S-Type II Mufflers: Patented straight-through multi-core technology eliminates drone frequencies for comfortable cruising and thrilling high-RPM roar.
- 4-inch Polished T-304 Tips: Dual split rear exit with sharp 4-inch diameter tips add aggressive styling and precise computer-controlled fitment.
Product Notes
- Fits vehicles with or without NPP dual-mode exhaust; Borla system does not include NPP valves—reuse factory if equipped.
- Direct bolt-on replacement with no cutting or welding required for stock configurations.
- System ships fully assembled; weight is 42 lbs with secure packaging to prevent shipping damage.
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory hangers and mounts; allow 2-4 hours for experienced installers.
- Compatible with stock catalytic converters and axle-back sections; no modifications needed for 4-speed or 6-speed transmissions.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2008 | Chevrolet | Corvette | Base Coupe 6.0L/6.2L V8 |
| 2005-2008 | Chevrolet | Corvette | Base Convertible 6.0L/6.2L V8 |
Why Choose Borla?
- Over 40 years as pioneer in stainless steel performance exhaust for street and racing.
- Patented multi-core technology unleashes hidden horsepower with proven dyno-tested gains.
- Million-Mile Warranty backs every system for lifetime performance reliability.
Frequently Asked Questions
- Q: Will this exhaust fit my Corvette with NPP?
A: Yes, it installs on 2005-2008 C6 models with or without NPP; factory valves can be retained or deleted as preferred, but not supplied. - Q: What material is used and why?
A: Full T-304 austenitic stainless steel provides superior strength, heat resistance, and longevity compared to lesser grades like 409. - Q: What warranty covers this system?
A: Borla’s exclusive Million-Mile Warranty protects against defects in materials and workmanship for the original owner.
Shipping & Handling
- Method: Free ground shipping on orders over $99; oversized item via UPS Freight.
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed (42 in. L x 18 in. W x 16 in. H)
- Weight: 42 lbs






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