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SKU: E4-FG10-CBS
2.5in Cat-Back Exhaust w/Dual Tips - 409 Stainless (FG Falco
5+ In Stock - Ready to Ship!
$594.15
$699.00
On Sale
Flowmaster American Thunder Crossmember-Back Exhaust System Fits 1967-1974 Mopar A-Body cars with V8 engine. - Aggressive to moderate sound
SKU: FLO817585
NOW $2,060.05
WAS $2,288.95 Save $228.90!
WAS $2,288.95 Save $228.90!
Dispatched in 5-10 Days
?
The item is not currently in stock, but our supplier has provided an estimated availability date. Please contact us for more information.
Sale Ends in
23:59 pm, 15 June 2025
Flowmaster American Thunder Crossmember-Back Exhaust System Fits 1967-1974 Mopar A-Body cars with V8 engine. - Aggressive to moderate sound
SKU: 817585
Dispatched in 5-10 Days
?
The item is not currently in stock, but our supplier has provided an estimated availability date. Please contact us for more information.
NOW $2,060.05
WAS $2,288.95
SAVE $228.90!
Sale Ends in
23:59 pm, 15 June 2025
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Description
For the person who is looking for a complete Crossmember-Back dual exhaust system with a performance sound. This system is mandrel bent for maximum performance and includes specially selected mufflers. American Thunder 2.5 in. systems generally deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The sound level will depend greatly on the engine and level of modification. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Features
- Premium Quality
- Improved Horsepower, Torque and Engine Efficiency
- Delta Flow Technology
- Super 40 Sound Level
Specifications
| 2WD/4WD | 2WD |
| Automotive Item Grade | High Performance Part |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds), Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Catalytic Converter Quantity | Not Included |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exhaust Tip Connection | Clamp-On |
| Exhaust Tip Quantity | Sold Separately |
| Exit Position | Dual Out Rear |
| Exit Style | Dual Out Rear |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Heat Shield | No |
| Inlet Diameter | 2.5 |
| Inlet Type | Weld-On |
| Main Piping Diameter | 2.50 |
| Main Piping Diameter | 2-1/2 |
| Material | 409 Stainless Steel |
| Mounting Bracket Included | Yes |
| Muffler (Left) Body Height | 5 |
| Muffler (Left) Body Length | 13.5 |
| Muffler (Left) Body Width | 10 |
| Muffler (Left) Type | Chambered |
| Muffler (Right) Body Height | 5 |
| Muffler (Right) Body Length | 13.5 |
| Muffler (Right) Body Width | 10 |
| Muffler (Right) Type | Chambered |
| Muffler Body Length | 13.5 |
| Muffler Body Material | 409 Stainless Steel |
| Muffler Body Shape | Oval |
| Muffler Finish | Black High-Temperature Paint Finish |
| Muffler Flanged Inlet | No |
| Muffler Flanged Outlet | No |
| Muffler Inlet Connection | Slip-Fit |
| Muffler Inlet Inside Diameter | 2.5 |
| Muffler Inlet Outside Diameter | 2.63 |
| Muffler Outlet Connection | Slip-Fit |
| Muffler Outlet Quantity | 1 |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 2 |
| Muffler Series | Super 40 Series |
| Muffler Type | Chambered |
| Outlet Diameter | 2.5 |
| Pipe Material | Stainless Steel |
| Product Type | Exhaust System |
| Sale Category | Exhaust |
| Single Dual | Dual |
| Sound Level | Aggressive / Moderate |
| Spring Bolt Kit Included | No |
| System Type | Crossmember-back |
| Tail Pipe Outlet Outside Diameter | 2.5 |
| Tail Pipe Quantity | 2 |
| Tail Pipe Tapered Outlet | No |
| Tip Quantity | Not Included |
| Tubing Diameter | 2.5 |
| Type | Crossmember-back |
| Valve Included | No |
| Valve Type | Not Included |
Compatibility
- 1967 - 1969 Dodge Dart GT 4.5
- 1967 - 1969 Dodge Dart GT 6.3
- 1967 - 1969 Dodge Dart Base 6.3
- 1967 - 1969 Dodge Dart Base 4.5
- 1967 - 1968 Dodge Dart 270 6.3
- 1967 - 1968 Dodge Dart 270 4.5
- 1968 - 1974 Dodge Dart Base 5.2
- 1968 - 1973 Dodge Dart Base 5.6
- 1968 - 1969 Dodge Dart GT 5.6
- 1968 - 1969 Dodge Dart GTS 5.6
- 1968 - 1969 Dodge Dart GTS 4.5
- 1968 - 1969 Dodge Dart GTS 6.3
- 1968 - 1969 Dodge Dart GT 5.2
- 1968 - 1969 Dodge Dart GTS 5.2
- 1968 - 1968 Dodge Dart 270 5.6
- 1968 - 1968 Dodge Dart 270 5.2
- 1969 - 1974 Dodge Dart Custom 5.2
- 1969 - 1974 Dodge Dart Swinger 5.2
- 1969 - 1973 Dodge Dart Custom 5.6
- 1969 - 1973 Dodge Dart Swinger 5.6
- 1969 - 1970 Dodge Dart Swinger 340 5.6
- 1969 - 1969 Dodge Dart Swinger 6.3
- 1969 - 1969 Dodge Dart Custom 6.3
- 1969 - 1969 Dodge Dart Swinger 4.5
- 1969 - 1969 Dodge Dart Custom 4.5
- 1971 - 1974 Dodge Dart Special 5.9
- 1971 - 1974 Dodge Dart Custom 5.9
- 1971 - 1974 Dodge Dart Base 5.9
- 1971 - 1974 Dodge Dart Swinger 5.9
- 1971 - 1974 Dodge Dart Special 5.2
- 1971 - 1973 Dodge Dart Special 5.6
- 1971 - 1972 Dodge Dart Demon 5.9
- 1971 - 1972 Dodge Dart Demon 340 5.6
- 1971 - 1972 Dodge Dart Demon 5.6
- 1971 - 1972 Dodge Dart Demon 5.2
- 1973 - 1974 Dodge Dart Sport 5.9
- 1973 - 1974 Dodge Dart Sport 5.2
- 1973 - 1973 Dodge Dart Sport 340 5.6
- 1973 - 1973 Dodge Dart Sport 5.6
- 1974 - 1974 Dodge Dart Sport 360 5.9
- 1974 - 1974 Dodge Dart Special Edition 5.9
- 1974 - 1974 Dodge Dart Special Edition 5.2
- 1967 - 1969 Plymouth Barracuda Base 5.2
- 1967 - 1969 Plymouth Barracuda Base 6.3
- 1967 - 1968 Plymouth Barracuda Base 4.5
- 1968 - 1969 Plymouth Barracuda Base 5.6
- 1968 - 1969 Plymouth Barracuda Base 7.0
- 1970 - 1974 Plymouth Duster Base 5.2
- 1970 - 1973 Plymouth Duster 340 5.6
- 1970 - 1973 Plymouth Duster Base 5.6
- 1974 - 1974 Plymouth Duster 360 5.9
- 1974 - 1974 Plymouth Duster Base 5.9
- 1971 - 1974 Plymouth Scamp Base 5.2
- 1967 - 1969 Plymouth Valiant Signet 4.5
- 1967 - 1967 Plymouth Valiant Base 4.5
- 1968 - 1969 Plymouth Valiant 100 5.6
- 1968 - 1969 Plymouth Valiant 100 4.5
- 1968 - 1969 Plymouth Valiant Signet 5.6
- 1968 - 1969 Plymouth Valiant 100 5.2
- 1968 - 1969 Plymouth Valiant Signet 5.2
- 1970 - 1974 Plymouth Valiant Base 5.2
- 1970 - 1973 Plymouth Valiant Base 5.6
- 1971 - 1974 Plymouth Valiant Base 5.9
- 1974 - 1974 Plymouth Valiant Brougham 5.9
- 1974 - 1974 Plymouth Valiant Brougham 5.2
For the person who is looking for a complete Crossmember-Back dual exhaust system with a performance sound. This system is mandrel bent for maximum performance and includes specially selected mufflers. American Thunder 2.5 in. systems generally deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The sound level will depend greatly on the engine and level of modification. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Features
- Premium Quality
- Improved Horsepower, Torque and Engine Efficiency
- Delta Flow Technology
- Super 40 Sound Level
| 2WD/4WD | 2WD |
| Automotive Item Grade | High Performance Part |
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds), Nickel (Metallic) |
| California Proposition 65 Required | Yes |
| Catalytic Converter Quantity | Not Included |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exhaust Tip Connection | Clamp-On |
| Exhaust Tip Quantity | Sold Separately |
| Exit Position | Dual Out Rear |
| Exit Style | Dual Out Rear |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Heat Shield | No |
| Inlet Diameter | 2.5 |
| Inlet Type | Weld-On |
| Main Piping Diameter | 2.50 |
| Main Piping Diameter | 2-1/2 |
| Material | 409 Stainless Steel |
| Mounting Bracket Included | Yes |
| Muffler (Left) Body Height | 5 |
| Muffler (Left) Body Length | 13.5 |
| Muffler (Left) Body Width | 10 |
| Muffler (Left) Type | Chambered |
| Muffler (Right) Body Height | 5 |
| Muffler (Right) Body Length | 13.5 |
| Muffler (Right) Body Width | 10 |
| Muffler (Right) Type | Chambered |
| Muffler Body Length | 13.5 |
| Muffler Body Material | 409 Stainless Steel |
| Muffler Body Shape | Oval |
| Muffler Finish | Black High-Temperature Paint Finish |
| Muffler Flanged Inlet | No |
| Muffler Flanged Outlet | No |
| Muffler Inlet Connection | Slip-Fit |
| Muffler Inlet Inside Diameter | 2.5 |
| Muffler Inlet Outside Diameter | 2.63 |
| Muffler Outlet Connection | Slip-Fit |
| Muffler Outlet Quantity | 1 |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 2 |
| Muffler Series | Super 40 Series |
| Muffler Type | Chambered |
| Outlet Diameter | 2.5 |
| Pipe Material | Stainless Steel |
| Product Type | Exhaust System |
| Sale Category | Exhaust |
| Single Dual | Dual |
| Sound Level | Aggressive / Moderate |
| Spring Bolt Kit Included | No |
| System Type | Crossmember-back |
| Tail Pipe Outlet Outside Diameter | 2.5 |
| Tail Pipe Quantity | 2 |
| Tail Pipe Tapered Outlet | No |
| Tip Quantity | Not Included |
| Tubing Diameter | 2.5 |
| Type | Crossmember-back |
| Valve Included | No |
| Valve Type | Not Included |
- 1967 - 1969 Dodge Dart GT 4.5
- 1967 - 1969 Dodge Dart GT 6.3
- 1967 - 1969 Dodge Dart Base 6.3
- 1967 - 1969 Dodge Dart Base 4.5
- 1967 - 1968 Dodge Dart 270 6.3
- 1967 - 1968 Dodge Dart 270 4.5
- 1968 - 1974 Dodge Dart Base 5.2
- 1968 - 1973 Dodge Dart Base 5.6
- 1968 - 1969 Dodge Dart GT 5.6
- 1968 - 1969 Dodge Dart GTS 5.6
- 1968 - 1969 Dodge Dart GTS 4.5
- 1968 - 1969 Dodge Dart GTS 6.3
- 1968 - 1969 Dodge Dart GT 5.2
- 1968 - 1969 Dodge Dart GTS 5.2
- 1968 - 1968 Dodge Dart 270 5.6
- 1968 - 1968 Dodge Dart 270 5.2
- 1969 - 1974 Dodge Dart Custom 5.2
- 1969 - 1974 Dodge Dart Swinger 5.2
- 1969 - 1973 Dodge Dart Custom 5.6
- 1969 - 1973 Dodge Dart Swinger 5.6
- 1969 - 1970 Dodge Dart Swinger 340 5.6
- 1969 - 1969 Dodge Dart Swinger 6.3
- 1969 - 1969 Dodge Dart Custom 6.3
- 1969 - 1969 Dodge Dart Swinger 4.5
- 1969 - 1969 Dodge Dart Custom 4.5
- 1971 - 1974 Dodge Dart Special 5.9
- 1971 - 1974 Dodge Dart Custom 5.9
- 1971 - 1974 Dodge Dart Base 5.9
- 1971 - 1974 Dodge Dart Swinger 5.9
- 1971 - 1974 Dodge Dart Special 5.2
- 1971 - 1973 Dodge Dart Special 5.6
- 1971 - 1972 Dodge Dart Demon 5.9
- 1971 - 1972 Dodge Dart Demon 340 5.6
- 1971 - 1972 Dodge Dart Demon 5.6
- 1971 - 1972 Dodge Dart Demon 5.2
- 1973 - 1974 Dodge Dart Sport 5.9
- 1973 - 1974 Dodge Dart Sport 5.2
- 1973 - 1973 Dodge Dart Sport 340 5.6
- 1973 - 1973 Dodge Dart Sport 5.6
- 1974 - 1974 Dodge Dart Sport 360 5.9
- 1974 - 1974 Dodge Dart Special Edition 5.9
- 1974 - 1974 Dodge Dart Special Edition 5.2
- 1967 - 1969 Plymouth Barracuda Base 5.2
- 1967 - 1969 Plymouth Barracuda Base 6.3
- 1967 - 1968 Plymouth Barracuda Base 4.5
- 1968 - 1969 Plymouth Barracuda Base 5.6
- 1968 - 1969 Plymouth Barracuda Base 7.0
- 1970 - 1974 Plymouth Duster Base 5.2
- 1970 - 1973 Plymouth Duster 340 5.6
- 1970 - 1973 Plymouth Duster Base 5.6
- 1974 - 1974 Plymouth Duster 360 5.9
- 1974 - 1974 Plymouth Duster Base 5.9
- 1971 - 1974 Plymouth Scamp Base 5.2
- 1967 - 1969 Plymouth Valiant Signet 4.5
- 1967 - 1967 Plymouth Valiant Base 4.5
- 1968 - 1969 Plymouth Valiant 100 5.6
- 1968 - 1969 Plymouth Valiant 100 4.5
- 1968 - 1969 Plymouth Valiant Signet 5.6
- 1968 - 1969 Plymouth Valiant 100 5.2
- 1968 - 1969 Plymouth Valiant Signet 5.2
- 1970 - 1974 Plymouth Valiant Base 5.2
- 1970 - 1973 Plymouth Valiant Base 5.6
- 1971 - 1974 Plymouth Valiant Base 5.9
- 1974 - 1974 Plymouth Valiant Brougham 5.9
- 1974 - 1974 Plymouth Valiant Brougham 5.2
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