with Single Outlet If welded assembly, replace all required parts
OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced. The O.E. extension pipe must be cut off 1 3/8" behind the pipe to converter weld.
Crossover Pipe
Browse our selection of quality exhaust pipe parts designed specifically for your Oldsmobile 98. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Regency · Regency Brougham · Regency Elite · Regency Grande · Regency Touring
Coupe · Sedan
V6 3.8L · V6 4.1L · V8 5.0L · V8 5.7L
Automatic
