Description
The 70 series utilizes Flowmaster’s Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV’s, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Specifications:
| 614 | 5.00 |
| 614 | 5.00 |
| 615 | 22.00 |
| 615 | 22.00 |
| 621 | Aluminized Steel |
| 621 | Aluminized Steel |
| 616 | 10.00 |
| 616 | 10.00 |
| California Proposition 65 | No |
| California Proposition 65 | No |
| 1882 | No |
| 1882 | No |
| 17 | Black |
| 17 | Black |
| 1161 | 0 |
| 1161 | 0 |
| Exhaust Tip Quantity | Sold Separately |
| Exhaust Tip Quantity | Sold Separately |
| Finish | High-Temperature Paint |
| Finish | High-Temperature Paint |
| 3390 | Performance |
| 3390 | Performance |
| 617 | No |
| 617 | No |
| 618 | No |
| 618 | No |
| 601 | 2.50 |
| 601 | 2.50 |
| 619 | Offset |
| 619 | Offset |
| 1171 | 2.63 |
| 1171 | 2.63 |
| 620 | 1 |
| 620 | 1 |
| 596 | Weld-On |
| 596 | Weld-On |
| 596 | Clamp-On |
| 596 | Clamp-On |
| 1174 | Chambered |
| 1174 | Chambered |
| 622 | 2.50 |
| 622 | 2.50 |
| 304 | Center |
| 304 | Center |
| 1172 | 2.63 |
| 1172 | 2.63 |
| 623 | 1 |
| 623 | 1 |
| 598 | Single |
| 598 | Single |
| 8971 | 28.00 |
| 8971 | 28.00 |
| 624 | No |
| 624 | No |
| 33 | Oval |
| 33 | Oval |
| Sound Level | Mild |
| Sound Level | Mild |
| 626 | No |
| 626 | No |
| 3145 | Universal |
| 3145 | Universal |
| Brand | Flowmaster |
| Brand | Flowmaster |
| Category | Exhaust |
| Category | Exhaust |
| Emission Code | 5 |
| Emission Code | 5 |
| Fitment | Universal |
| Fitment | Universal |
| Inlet Diameter | 2.50 |
| Inlet Diameter | 2.50 |
| Mount Type | Uses New Hangers (Not Included) |
| Mount Type | Uses New Hangers (Not Included) |
| Muffler Series | 70 Series Big Block |
| Muffler Series | 70 Series Big Block |
| Product Type | Street Mufflers |
| Product Type | Street Mufflers |
| Vehicle Type | Truck/SUV |
| Vehicle Type | Truck/SUV |
| Vehicle Type | Classic Muscle Car |
| Vehicle Type | Classic Muscle Car |
| Vehicle Type | Street/Strip |
| Vehicle Type | Street/Strip |
| 9957 | Slip-Fit |
| 9957 | Slip-Fit |
| 9958 | Slip-Fit |
| 9958 | Slip-Fit |
| part type | Exhaust Muffler |
| part type | Exhaust Muffler |
| Sub Category | Mufflers |
| Sub Category | Mufflers |
| Description_ABR | MUFF 2.50IN |
| Description_SHO | FM70SRS OFF/CEN 2.5 |
| Description_INV | 2.5 IN(O)/OUT(C) 70 SERIES BBII |
| Description_ASC | Universal Muffler – Some adaptation may be required. |
| Description_DES | Flowmaster 70 Series Chambered Muffler |
| Description_EXT | 70 Series – 2.50 Offset In / 2.50 Center Out – Mild Sound |
| Description_MKT | The 70 series utilizes Flowmaster’s Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV’s, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. |
| Description_FAB | Improved Horsepower, Torque and Engine Efficiency |
| Description_FAB | Mild to stock exterior exhaust tone |
| Description_FAB | Minimal interior resonance |
| Description_FAB | Recommended for SUV/trucks/motorhomes/tow vehicles |
| Description_ABR | MUFF 2.50IN |
| Description_SHO | FM70SRS OFF/CEN 2.5 |
| Description_INV | 2.5 IN(O)/OUT(C) 70 SERIES BBII |
| Description_ASC | Universal Muffler – Some adaptation may be required. |
| Description_DES | Flowmaster 70 Series Chambered Muffler |
| Description_EXT | 70 Series – 2.50 Offset In / 2.50 Center Out – Mild Sound |
| Description_MKT | The 70 series utilizes Flowmaster’s Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV’s, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. |
| Description_FAB | Improved Horsepower, Torque and Engine Efficiency |
| Description_FAB | Mild to stock exterior exhaust tone |
| Description_FAB | Minimal interior resonance |
| Description_FAB | Recommended for SUV/trucks/motorhomes/tow vehicles |
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