• Full stainless steel construction
  • Proudly made in the UK
  • Back purged TIG welds throughout
  • Brushed finish
  • Compatible with OEM cat & Aftermarket de-cats

2 in stock

SKU: B-EP-CD-Y-102NISSANGTR Categories: ,


EP Nissan GT-R 4″ Large Bore Y-Pipe Secondary Cat Delete. As all good GT-R tuners will tell you, an essential stage 1 upgrade is to remove the restrictive secondary catalytic converters in the OE small bore ‘y-pipe’. The EP Y-Pipe is the largest bore on the market, at a whopping 102mm or 4″, its as big as you’re ever likely to need.

The EP GT-R 4″ Y-Pipe has been designed and built in house, to the same high standards you’re used to. Fully back-purged TIG welds on our unique brushed finish pipework. Constructed fully from T304 stainless steel, including the flanges, which are surface ground flat after welding for a leak free seal to your OE or aftermarket downpipes.

  • Designed and manufactured in-house
  • T304L stainless steel construction
  • 76mm precision laser cut inlet flanges
  • Argon back-purged TIG welding
  • Surface ground flange for leak free seal
  • Brushed and de-burred piping
  • OEM-style fitment
  • Lifetime warranty
  • Fully reversible
  • No need for remapping

Additional information

Reducer Size

OE/3", 3.5"


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