1955-1957 Chevrolet cars with V8 engine. - Aggressive to moderate sound
For the person who is looking for a complete Crossmember-Back dual exhaust system for your 1955-1957 Chevy coupes and sedans. This American Thunder® system is manufactured from 2.50-inch mandrel-bent stainless steel for maximum performance and longevity, and includes a built-in H-pipe for a mellow smooth tone eliminating back rap on deceleration. The system includes a pair of Super 40® Series performance mufflers for a deep exterior sound, with a moderate interior tone and dual tailpipes tucked up high for clearance and exit straight out the back under the rear bumper. 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. Covered by our Lifetime Limited Warranty. Notes: Does Not fit wagons or convertibles.
- H-pipe Crossover for Maximum Power and Deep Tone
- Super 44 Series Mufflers for Deep Powerful Sound
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Includes Hangers and Hardware for Installation
- Moderate to Aggressive Exterior Exhaust Tone
- Crossmember-Back True Dual Exhaust System
- Does Not Include Header Reducers or Downpipes for Factory Manifolds
- Lifetime Limited Warranty
Information:
Fits 1955-1957 Chevrolet cars with V8 engine. Does Not fit convertibles or wagons.
Application Summary:
| Year |
Make/Model |
| 1955-1957 |
Chevrolet Bel Air |
| 1955-1957 |
Chevrolet One-Fifty Series |
| 1955-1957 |
Chevrolet Two-Ten Series |
| Attributes |
| 2WD/4WD |
2WD |
| ASIN |
B005OLB1WQ |
| Brand |
Flowmaster, Flowmaster |
| Bullet Point #1 |
Mandrel bent 16 gauge stainless steel tubing |
| Bullet Point #2 |
Moderate to Aggressive Sound Exterior Exhaust Tone |
| Bullet Point #3 |
Includes hangers and hardware for easy installation |
| Bullet Point #4 |
Header-back System |
| CARB (California) Compliant |
Yes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Catalytic Converter Included |
No |
| Catalytic Converter Quantity |
Not Included |
| Category |
Exhaust, Exhaust |
| Clamping Type |
Flat Band, Flat Band |
| Clamps Included |
Yes, Yes |
| Country of Origin (Primary) |
US |
| Drive |
2WD, 2WD |
| Emission Code |
5, 5 |
| Exhaust Series |
American Thunder, American Thunder |
| Exhaust Tip Diameter |
3.00, 3.00 |
| Exhaust Tip Finish |
Polished, Polished |
| Exhaust Tip Material |
304 Stainless Steel, 304 Stainless Steel |
| Exhaust Tip Quantity |
2, 2 |
| Exhaust Type |
Dual |
| Exit Position |
Dual Rear, Dual Out Rear |
| Exit Style |
Straight |
| Finish |
Natural, Natural |
| GTIN |
00700042023868 |
| Gasket Or Seal Included |
No, No |
| Grade Type |
Performance, Performance |
| Hangers Included |
Yes, Yes |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Heat Shield |
No |
| Heat Shield Attached |
No |
| Heat Shield Included |
No, No |
| Inlet Diameter |
2.500 in., 2.50 |
| Inlet Diameter (in) |
2.5 |
| Inlet Inside Diameter |
2.500 in. |
| Inlet Inside Diameter (in.) |
2.5, N/A |
| Inlet Size (in.) |
2.5, N/A |
| Inlet Type |
Weld-On, Weld-On |
| Life Cycle Status Code |
Available to Order |
| Main Piping Diameter |
2-1/2 |
| Material |
Stainless Steel, 409 Stainless Steel |
| Mounting Bracket Included |
Yes, Yes |
| Muffler Body Height |
5.00 |
| Muffler Body Length |
13.50, 13.50 |
| Muffler Body Material |
409 Stainless Steel, 409 Stainless Steel |
| Muffler Body Shape |
Oval, Oval |
| Muffler Body Width |
10.00 |
| Muffler Count |
2 |
| Muffler Flanged Inlet |
No, No |
| Muffler Flanged Outlet |
No, No |
| Muffler Included |
Yes |
| Muffler Inlet Inside Diameter |
2.50, 2.50 |
| Muffler Inlet Outside Diameter |
2.63, 2.63 |
| Muffler Outlet Quantity |
1, 1 |
| Muffler Part Number |
Kit Only, Kit Only |
| Muffler Quantity |
2, 2 |
| Muffler Series |
Super 40 Series, Super 40 Series |
| Muffler Type |
Chambered, Chambered |
| NAFTA Preference Criterion Code |
B |
| Outlet Diameter |
2.500 in., 2.50 |
| Outlet Diameter (in) |
2.5 |
| Outlet Outside Diameter |
2.500 in. |
| Outlet Outside Diameter (in.) |
2.5, 3 |
| Outlet Size (in.) |
2.5, 3 |
| Pipe Color |
Silver, Silver |
| Pipe Material |
409 Stainless Steel, 409 Stainless Steel |
| Product Type |
Exhaust Systems / Kits, Exhaust System |
| SDR Required Flag |
N |
| SDS Sheet Number |
N |
| Sale Category |
Exhaust |
| Series |
American Thunder Exhaust Systems |
| Single Dual |
Dual |
| Single or Dual |
Dual |
| Sound Level |
Moderate/Aggressive, Aggressive / Moderate |
| Spring Bolt Kit Included |
No, No |
| Sub Category |
Exhaust and Tail Pipes, Exhaust and Tail Pipes |
| Subcategory |
Complete Exhaust Kits |
| System Type |
Header Back, Crossmember-back |
| Tail Pipe Diameter |
2.500 in. |
| Tail Pipe Outlet Outside Diameter |
2.50, 2.50 |
| Tail Pipe Quantity |
2, Dual |
| Tail Pipe Tapered Outlet |
No, No |
| Tip Diameter |
3.000 in., 3.00 |
| Tip Diameter (in) |
3 |
| Tip Diameter (in.) |
3 |
| Tip Quantity |
2 |
| Tip Shape |
Round |
| Tip Size |
3 in. |
| Tubing Diameter |
2.500 in., 2.50 |
| Tubing Diameter (IN) |
2.5 |
| Type |
Crossmember-back, Crossmember-back |
| Valve Included |
No, No |
| Valve Type |
Not Applicable, Not Applicable |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty Time |
12 |
| part type |
Exhaust System Kit, Exhaust System |
