The NEUSPEED hi-flow downpipe for the VW Golf/Jetta MK4 is all stainless steel: flange, pipe and flex joint! Neuspeed improved on the factory design by eliminating the "S" bend and enlarging the pipe to 60mm.
Professional installation is required. Your stock downpipe is welded to the catalytic converter. To install the NEUSPEED downpipe, your muffler shop will need to cut the old downpipe just in front of the catalyst and weld the NEUSPEED downpipe in place. The other end of the NEUSPEED downpipe simply bolts to the turbocharger. A new exhaust gasket is included.
Audi TT MK1 (1998-2006) 1.8T 180HP
Volkswagen Golf/GTI/20th MK4 (1999-2005) 1.8T
Volkswagen Jetta/GLI MK4 (1999-2004) 1.8T
Volkswagen New Beetle (1998-2006) 1.8T