Description
If you’re running a big block engine and want to optimize exhaust flow without sacrificing durability, the 70 Series Hi-Performance Muffler delivers the straight-through design and tuned internal baffling that serious builders demand. This muffler balances aggressive performance sound with effective noise suppression, giving you the responsiveness of a race-focused system without excessive drone at highway speeds. Universal fitment and bolt-on installation make this a practical upgrade for custom builds and platform-agnostic applications.
- 70 Big Block II
- Dual 2-1/4″ inlets
- 3″ center outlet
- 22 x 10 x 5″ oval body
- 28″ overall length
- Steel construction
- Black paint finish
- Universal fitment
- Sold individually
- MPN: 524703
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