3″ ID to 4″ OD Universal Auto Exhaust Pipe Reducer Adapter 304 Stainless Steel
Atokrtact 3"ID to 4"OD Exhaust Pipe Reducer Adapter 304 - 4"OD, sliver. 【Applications】Universal fit for all exhaust/turbo/intercooler/intake piping connection.
Atokrtact 3"ID to 4"OD Exhaust Pipe Reducer Adapter 304 - 4"OD, sliver. 【Applications】Universal fit for all exhaust/turbo/intercooler/intake piping connection.