Availability
BUICK MagnaFlow Parts and Accessories
Catalytic Converter, Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, 46.625 in. Length, 2.8L
Part Number: MPE-23421
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless, Buick, Chevy, International, Oldsmobile, Pontiac, 19.75 in., L4, L6, V6, V8
Part Number: MPE-23425
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Catalytic Converter, Stainless Steel, Buick, Oldsmobile, Pontiac, 41.25 in. Length, Each
Part Number: MPE-23474
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-23487
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless Steel, Buick, Oldsmobile, Pontiac, Passenger Car, 3.8L, Each
Part Number: MPE-23464
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless Steel, Chevy, 3.5L, Each
Part Number: MPE-23795
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless Steel, Buick, Pontiac, 3.4L, Center, Each
Part Number: MPE-24710
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Stainless Steel, Buick, Volvo, Front, Each
Part Number: MPE-24299
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Catalytic Converter, Buick, Oldsmobile, Pontiac, 40.125 in. Length, 3.3L, Each
Part Number: MPE-23495
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
DF Conv 2009-2011 Buick Lucerne Rear Underbody 3.9L
Part Number: MPE-280425
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
Conv DF 2018-2019 Chevrolet Cruze L4 OEM Underbody Front
Part Number: MPE-280132
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Conv DF 2018-2019 Chevrolet Traverse V6 OEM Underbody Rear
Part Number: MPE-280133
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster