Description
The CORSA Sport diesel muffler upgrade uses a round stainless steel body and 4-inch expanded connections. It is a sound-control component for a compatible exhaust installation, with dimensions that must be checked against the existing pipe routing and mounting space.
Component role
The acoustic design targets many drone-producing frequencies while retaining a more pronounced exhaust character. Muffler placement and other vehicle modifications can change the amount of resonance reduction achieved.
Key specifications
- Component: Sport diesel muffler upgrade
- Construction: 304 stainless steel
- Connection arrangement: 4-inch expanded inlet and outlet
- Case shape: Round
- Overall length: 27.5 inches
- Case length: 23.25 inches
- Case diameter: 9.62 inches
- Manufacturer part number: 8004000
Fitment and installation
- Chevrolet/GMC diesel exhaust applications with the specified 4-inch connection and installation clearance
Confirm the vehicle, engine, connection fit and available installation space before ordering. Check whether the existing mounting arrangement and hardware can be reused; an engine-family name alone does not establish direct-fit compatibility.