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Flowmaster's Force II cat-back exhaust system for the 1986 to 1990 Corvette is perfect for the person looking for mild to moderate sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt on emissions legal system for the 5.7L, V8 engine features 60 Series style mufflers, mandrel bent 3.00 inch/2.25 inch stainless steel tubing, and quad 3.50 inch polished stainless steel tips. The exhaust system is manufactured in the USA and is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.
2WD/4WD | RWD |
Bullet Point #1 | Stainless Steel Construction |
Bullet Point #2 | Dyno Tuned For Maximum Performance |
Bullet Point #3 | Patented Delta Flow Technology |
Bullet Point #4 | Lifetime Limited Warranty |
Exhaust Pipe Max Diameter | 2.5 in. |
Exhaust Pipe Max Diameter (in) | 2.5 |
Exhaust Type | Single |
Exit Position | Dual Rear |
Exit Style | Straight |
Heat Shield | No |
Heat Shield Attached | No |
Inlet Diameter | 3 |
Inlet Diameter (in) | 3 |
Inlet Inside Diameter (in.) | 3 |
Material | Stainless Steel |
Muffler Count | 2 |
Muffler Part Number | Kit Only |
Muffler Quantity | 2 |
Muffler Series | 60 Series |
Outlet Diameter | 2.5 in. |
Outlet Outside Diameter (in.) | 2.25 |
Single Dual | Dual |
Single or Dual | Dual |
Sound Level | Mild/Moderate Sound |
System Type | Cat-back System |
Tip Diameter (in) | 3.5 |
Tip Diameter (in.) | 3.5 |
Tip Quantity | 4 |
Tubing Diameter (in) | 2.25 |
*Some manufacturer restrictions apply.
Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.
Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.
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