T4 Turbo Inlet Flanges

Our T4 Turbo Inlet Flanges are designed to fit most types of turbos with M10 x1.25 pilot holes ready to drill and tap. Untapped option is also available 

• Typically 12mm thick mild or stainless steel
• T4 Single suits all T4 turbos, please note while the mounting pattern is the same there are some variances in the centre hole size
• T4 Twin, suits all T4 twin scroll turbos
• T4 HX, suits Holset T4 turbos, often referred to as T5
  
• Adaptor Flanges are 16mm thick
• T4-T2 are M10 for the T4 side and M8 for the T2 mounting points
• T4-T3 are M10 on both sets
• T4-F55 - 4JJ are M10 on both sets, single 49mm centre hole, we recommend machining/diegrinding a transition to suit

Get the high-quality inlet flanges you need for peak turbo performance here at MAXFAB