- Stainless Steel Construction
- Dyno Tuned For Maximum Performance
- Lifetime Limited Warranty
- Laminar Flow Technology
Description
Flowmaster has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in sizes ranging from 2.00 in., 2.25 in. and 2.50 in. These mufflers are covered by Flowmaster's Lifetime Limited Warranty.
Specifications
| Body Height | 4.00 in |
|---|---|
| Body Length | 18.00 in |
| Body Material | 409 Stainless Steel |
| Body Width | 5.00 in |
| Clamps Included | No |
| Color | Black |
| Exhaust Tip Quantity | 0 |
| Finish | High-Temperature Paint |
| Fitment | Universal |
| Grade Type | Performance |
| Hanger Included | No |
| Heat Shield Attached | No |
| Inlet Connection | Slip-Fit |
| Inlet Diameter | 2.50 in |
| Inlet Inside Diameter | 2.50 in |
| Inlet Location | Center |
| Inlet Outside Diameter | 2.63 in |
| Inlet Quantity | 1 |
| Inlet Type | Weld-On |
| Muffler Series | HP-2 Series |
| Muffler Type | Laminar Flow |
| Outlet Connection | Slip-Fit |
| Outlet Inside Diameter | 2.50 in |
| Outlet Location | Center |
| Outlet Outside Diameter | 2.63 in |
| Outlet Quantity | 1 |
| Outlet Type | Single |
| UPC / GTIN | 00700042030248 |
| Warranty | Manufacturer's Limited Lifetime Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 1959 - 1960 | Chevrolet | Bel Air | Base | 4.6L V8 | 2.50 Inlet 2.50 Outlet |
| 1961 | Chevrolet | Bel Air | Base | 5.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1962 | Chevrolet | Bel Air | Base | 5.3L V8 | 2.50 Inlet 2.50 Outlet |
| 1963 - 1964 | Chevrolet | Bel Air | Base | 4.6L V8 | 2.50 Inlet 2.50 Outlet |
| 1959 | Chevrolet | Biscayne | Base | 4.6L V8, 5.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1960 | Chevrolet | Biscayne | Base, Fleetmaster | 4.6L V8, 5.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1961 | Chevrolet | Biscayne | Base | 4.6L V8, 5.7L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1962 | Chevrolet | Biscayne | Base | 4.6L V8, 5.3L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1963 | Chevrolet | Biscayne | Base | 4.6L V8, 5.3L V8, 6.7L V8, 7.0L V8 | 2.50 Inlet 2.50 Outlet |
| 1964 | Chevrolet | Biscayne | Base | 4.6L V8, 5.3L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1959 - 1960 | Chevrolet | Impala | Base | 4.6L V8, 5.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1961 | Chevrolet | Impala | Base | 4.6L V8, 5.7L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1962 | Chevrolet | Impala | Base | 4.6L V8, 5.3L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |
| 1963 | Chevrolet | Impala | Base | 4.6L V8, 5.3L V8, 6.7L V8, 7.0L V8 | 2.50 Inlet 2.50 Outlet |
| 1964 | Chevrolet | Impala | Base, SS | 4.6L V8, 5.3L V8, 5.4L V8, 6.7L V8 | 2.50 Inlet 2.50 Outlet |