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5500 RPM and 20 ft.-lbs. at peak of 4500RPM versus a leading aftermarket undercar header/turbo-style muffler combination. The outer case is constructed of durable 16 gauge aluminized steel protected by electrostatically applied high-temperature black paint. The inlet/outlet is a 2.5 perforated core in a 4" casing. Sold in pairs.
Specifications:
| 614 | 4 |
| 615 | 33.25 |
| 616 | 4 |
| 17 | Black |
| 200 | Paint |
| 1174 | Side-Tube Slip-In |
| 8971 | 33.25 |
| 624 | No |
| 33 | Round |
| Sound Level | Aggressive |
| Automotive Item Grade | High Performance |
| Brand | Hooker |
| Category | Exhaust |
| Emission Code | 5 |
| Fitment | Universal |
| Inlet Connection Type | Pipe Connection |
| Inlet Diameter | 4 |
| Inlet Position | Center |
| Material | Aluminized Steel |
| Muffler Series | Side-Tube Slip-In |
| Outlet Connection Type | Pipe Connection |
| Outlet Diameter | 4 |
| Outlet Position | Center |
| Product Type | Street Mufflers |
| Type of Muffler | Side-Tube Slip-In |
| Vehicle Type | Classic Muscle Car |
| Vehicle Type | Street Rod |
| Warning | California Proposition 65 |
| part type | Exhaust Muffler |
| Sub Category | Mufflers |
| Description_INV | MAX FLOW SIDE PIPE MUFFLER |
| Description_DES | Hooker Sidetube Slip-In Mufflers |
| Description_EXT | Maximum Flow 4" Sidetube Slip-In Muffler; These high performance mufflers produce an average of 23% more power than open headers. Sold in pairs. |
| Description_MKT | This high performance muffler has been developed for vehicles with 4" sidepipes such as 1965-74 Corvettes or vehicles equipped with Hooker Super Competition Roadster and Side Mount Headers. These mufflers produce an average of 23% more power than open headers and feature a high-flow, perforated core that operates at 99% efficiency. High temperature packing material absorbs noise while producing a powerful mellow sound. These mufflers, as tested on a 1968 Corvette with a 427 cu inch engine increased horsepower by 40 at a peak of |
| Description_MKT | 5500 RPM and 20 ft.-lbs. at peak of 4500RPM versus a leading aftermarket undercar header/turbo-style muffler combination. The outer case is constructed of durable 16 gauge aluminized steel protected by electrostatically applied high-temperature black paint. The inlet/outlet is a 2.5 perforated core in a 4" casing. Sold in pairs. |
| Description_FAB | Fits 4" Side Tube systems |
| Description_FAB | Maximum Flow Muffler Design |
| Description_FAB | Easily Removed For Racing |
| Description_FAB | Durable 16 Gauge Outer aluminized Steel Case |
| Description_FAB | Electrostatically applied High-Temp Black Paint Finish |
| Description_FAB | 2-1/2" to 4" contoured inlet/outlets |
| Description_FAB | 2-1/2" high flow perforated core in a 4” casing |
| Description_FAB | 2.5" Perforated Core Surrounded by High temperature Sound Absorbing Packing Material |