Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 2.625in. Polished Welded-On Single Wall Turndown Cut Edge tips, this Chevrolet Corvette exhaust kit has the performance chops to match its sporty sound and appearance.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 1980-1982 | Chevrolet | Corvette | Confirm engine, body configuration, emissions package, and every current Magnaflow application note |
Specifications
| Brand | Magnaflow |
|---|---|
| Manufacturer Part Number | 16889 |
| Product Type | Catback |
| Fitment Type | Vehicle Specific |
| Main Pipe Diameter | 2.5 in |
| Exit Configuration | Dual Split Rear exit |
| Shipping Weight | 49.7 Pounds |
| GTIN | 841380088093 |
| Condition | New |
What's Included
One new Magnaflow catback identified by manufacturer part number 16889. Gaskets, clamps, adapters, sensors, hardware, tips, wiring, and fabrication materials are included only when expressly supplied for this exact part number.
About Magnaflow
Magnaflow develops automotive exhaust systems, catalytic converters, mufflers, pipes, tips, and installation hardware for vehicle-specific and universal applications. Selection, emissions eligibility, sound, dimensions, and installation requirements remain exact-part-number specific.
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Frequently Asked Questions
Will this Magnaflow product fit my 1980-1982 Chevrolet Corvette?
That vehicle range is listed for this exact part number, but confirm the engine, body configuration, emissions package, factory exhaust layout, and every current Magnaflow application note before ordering.
How will this Magnaflow system change the exhaust sound?
Sound depends on the exact system, engine, factory exhaust layout, cab or body configuration, active-exhaust equipment, and installed tips. Use the sound level published for this exact part number.
Is professional exhaust installation recommended?
Yes. Correct support, alignment, hanger position, clamp torque, tip clearance, leak testing, and a post-heat-cycle inspection are important for reliable service.
Installation Instructions
Follow the current Magnaflow instructions and vehicle service information for part number 16889. Work on a cool exhaust, support the vehicle safely, confirm all interfaces and clearances, align and support the complete assembly before final tightening or welding, test for leaks, and inspect the installation again after the first heat cycle.
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