2014 Chevy Corvette Exhaust Muffler — Part # 4322 — Auto Works, Inc. · Madison, WI

Product Details
$695Part Number
4322
Vehicle
2014 Chevy Corvette
Description
Fitment & Buyer Verification
This exhaust muffler is from a 2014 Chevy Corvette Z51 with a 6.2L engine and optional NPP dual mode exhaust, but buyers should verify fitment with their specific vehicle configuration.
Vehicle Compatibility
Use these records to confirm the vehicle match before purchase.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Vehicle Year | 2014 | Confirm this detail before ordering. | |
| Vehicle Make | Chevy | Confirm this detail before ordering. | |
| Vehicle Model | Corvette | Confirm this detail before ordering. | |
| Engine Size | 6.2L | Confirm this detail before ordering. |
Configuration Details
Match trim, equipment, and listing-specific details against your vehicle.
| Check | What to verify | Buyer action | Basis |
|---|---|---|---|
| Exhaust System Type | Dual mode mufflers with actuators (optional NPP) | Confirm your Corvette has the optional NPP dual mode exhaust system to ensure compatibility. | |
| Exhaust Tip Diameter | 4 inches polished tips | Verify that your exhaust tips match the 4-inch polished tips for proper fit and appearance. | |
| Exhaust Pipe Diameter | 3 inches | Check that your exhaust pipes are 3 inches in diameter to match this muffler's pipes. |
Included Component Checks
Review what appears to be included and what still needs confirmation.
| Component | Status | Note | Confidence |
|---|---|---|---|
| Dual mode mufflers with actuators | confirmed | Included as per seller notes, matches optional NPP system. | High |
Buyer Verification Checklist
- Verify your 2014 Corvette is the Z51 model with a 6.2L engine.
- Confirm your vehicle has the optional NPP dual mode exhaust system with actuators.
- Check exhaust tip and pipe diameters (4-inch tips, 3-inch pipes) for compatibility.
- Compare the condition grade (A) and mileage (33K) to your needs.
- Review seller notes for any additional details or included components.
Condition & Inspection Notes
- Inspect the muffler for any signs of wear or damage despite the Grade A rating.
- Verify the actuators on the dual mode mufflers are functional if possible.
- Confirm the polished tips and pipes are free from corrosion or dents.
Product Fitment FAQs
This muffler is specifically from a 2014 Corvette Z51 with the optional NPP dual mode exhaust. Compatibility with non-Z51 models or those without the NPP system is not confirmed and should be verified before purchase.
The NPP dual mode exhaust system includes mufflers with actuators that alter exhaust flow and sound. This part includes those actuators and is designed for vehicles equipped with this option.
Yes, the listing notes that the muffler comes with polished 4-inch tips and 3-inch pipes as part of the assembly.
References
- Original seller listing: 2014 Chevy Corvette Exhaust Muffler 4322 · AutoPartEx seller record
Dealer Information
Dealer area: Madison, WI. Exact dealer coordinates are unavailable; call to confirm the address.
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