Description
2.5″ Axle-Back, Dual Rear Exit with Twin 4.5″ Polished Pro-Series Tips
- Available Sound Levels: Xtreme, Sport
- Pipe Dia: 2.5″
- Type: Axle-Back
- Exit Style: Dual Rear
- Tip Style: Twin
- Tip Size: 4.5″
- Tip Type: Pro-Series (Dual Wall Slash Cut)
Xtreme part number 21012 replaces obsolete part number 14959
+12 HORSEPOWER, +13 LB-FT TORQUE, +35% FLOW INCREASE, -10 WEIGHT SAVINGS (LBS.)
2009-2013 Chevrolet Corvette C6 6.2L V8 LS3
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