Doug's Part Number D930
Style: Side mount side tubes
Finish: Polished Metallic Ceramic Coated
Bore: 4 in: (100mm)
Length: 46 inch (1,168.4mm) (1.1684 metres)
Attachment: Slip Fit
Description: 4" side tubes for use with the Corvette side mount headers D380 small block Chevy 1963-82 or headers D381 big block Chevy 1963-82. These side tubes come with polished metallic ceramic coating.
Quantity: Sold as a pair.
Notes: Designed to fit with Doug's Headers D380 and D381 Corvette headers 1963 to 1982. Side tubes bolt to existing holes in the rocker panel/sill.