If you want to replace the defectless products, you will bear the freight by yourself.
SVULK 2.5" OD 45 Degree Exhaust Pipe Stainless Steel Mandrel 2.5''x 5.9''
3.5" Oval, 45 Degree Mandrel Bend, 5.25" CLR, 6" x 6" leg length by Vibrant
1.625" 1 5/8" 45 DEGREE 304 STAINLESS 16ga MANDREL BEND EXHAUST TUBING SS
1.5" 180 + 45 Degree Exhaust Elbow Mandrel Bend 304 Stainless Steel 16ga USA SS
1.625" 1 5/8" 45 DEGREE 304 STAINLESS 16ga MANDREL BEND EXHAUST TUBING 2 PACK SS