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Looking for aftermarket parts to modify or upgrade your Buick Riviera with muffler? At Tunersports.com we carry a huge selection of the top name brand performance muffler parts and accessories for your Riviera.
Whether you have a 1977 or 1980 Buick Riviera in Base to S trim we have you covered. We have 2 muffler available parts to mod your Riviera. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 13125MagnaFlow Red Pack mufflers are our proven glasspack mufflers with a High Temp Red Coating. These mufflers are reversible in design and feature a straight through design for maximum flow and minimum restriction. Built with a single stage packing these mufflers bring back that classic look and tradit... MagnaFlow Muffler Red Pack Series Glasspack 3.5in Rd 18in Body Length 2.25in/2.25in Inlet/Outlet 1977-1978 Buick Riviera Base 1978-1978 Buick Riviera LXXV Anniversary Edition $76.55 |
 IN STOCK 13134MagnaFlow Red Pack mufflers are our proven glasspack mufflers with a High Temp Red Coating. These mufflers are reversible in design and feature a straight through design for maximum flow and minimum restriction. Built with a single stage packing these mufflers bring back that classic look and tradit... MagnaFlow Muffler Red Pack Series Glasspack 3.5in Rd 22in Body Length 2in/2in Inlet/Outlet 1980-1980 Buick Riviera Base / S $67.31 |