Welcome to Custom Fab Shop
All our products are CNC milled using the latest CAD/CAM programs which are built in house on 3 and 4 axis high precision machinery. We offer the billet flanges in custom thickness and even custom application transitions for easier fab work or building your own DIY kits. We guarantee our products and service if you are not satisfied return the product and receive the purchase price refund. We machine out adapters and flanges with the industry standards by using USA certified materials to resist warping and provides excellent weldabilty. The turbo adapters’ ports are all ballmilled to improve flow smoothly from one port shape to the other reducing resistance and turbulence. We also even go the extra distance to sand down the machine waves using a hatch cross pattern to improve sealing.
Feel free to contact us we have over hundreds of flanges in our system for adapting to most applications plus no setup charge...
- Material: Mild Steel 1018 CR ( not A36 or Cast )
- Thickness: 3/4 inch (.750″) or (19mm)
- TB25 Bolt Diameter: M8 Thru Holes (.356″)
- TB25 Bolt Pattern: 5 Bolt Unequal Bolt Pattern
- TB25 Port Diameter: 2.50″ Open Port
- Fitment: Used to make a custom downpipe using the internal wastegate function. The flange is pocketed to allow for maximum travel on swing arm.
- Notes: Gaskets NOT included in listing
- WARNING THIS IS NOT FOR NISSAN DIESEL TURBO VIEW DRAWINGS
(We now are offering Stainless Steel 304L flanges in all our current flanges or even custom….Contact us)