V.S. Muffler Beetle Equal Length Superflo 43mm (VSD155203050SF)

VINTAGE SPEED. Muffler for Type 1 (Beetle) 1300-1600cc upgright style engine. For up to 2.3L. WITHOUT heat risers. Tips exit through the rear valence openings. FEATURES : True equal length 43mm header, completed by CAD design and lots of dyno hours, Fully TIG welded, all flanges, no gas leaking, #304 stainless steel muffler with #304 polished tail pips, #304 Stainless steel Header and Flanges, Fits stroker Engine with stock Rod, or 2mm(or less) under cylinder, Easy to adjust valves, Built in M18 nuts, for tuning when using an O2 sensor, Fits behind rear apron from 1950 ~1977 Type 1 Beetle & Ghia, Clears oil sump, like Gene Berg oil sump1.5q & 3.5q / Bugpack sump / CB sump / Empi sump, Tail Pipes are 63mm O.D. with 48mm I.D.