This gasket is not required for an exhaust system. At least on the catalytic converter side, all exhaust pipes are flanged and tight. So now I have a spare. I'm not sure why it has shown so many people buying it. Don't need a 2001 Saab Aero
π§ Bapmic Engine Valve Cover with Gaskets & Bolts for BMW E82 E90 E70 128i 328i 528i X3 X5 Z4 (Part Number 11127552281)
9 Review
π§ FEL-PRO OS 34308 R Oil Pan Gasket Set: High-quality, Leak-proof Solution for Optimal Engine Performance
9 Review
5W-40FS A3/B4
24 Review
πͺ FEL-PRO VS 50569 R Valve Cover Gasket Set: Superior Performance and Durability
9 Review