Takeda 304 Stainless Steel Clamp-on Exhaust Tip Blue Flame (49T25454-L07) 1617 The factory carbon diffuser is

The factory carbon diffuser is over $20

These BBK full catted X pipes will install directly to the factory shorty exhaust headers or any aftermarket shorty exhaust and feature factory O2 sensor placement for simple direct installation

the 0FG exhaust brings up the rear with dual Chrome Silver tips in split rear fashion

Metal Cylinder Head Gasket (814-H102) by APEXi®

8 Turbo 2002 Audi A4 Submodel: B5

Takeda 304 Stainless Steel Clamp-on Exhaust Tip Blue Flame (49T25454-L07) 1617 The factory carbon diffuser isUniversal 304 SS Round Angle Cut Blue Flame Exhaust Tip (49T25454 L07) by Takeda. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 2. 5". Tip Outlet Diameter: 4. 5". Tip Length: 7". Tip Attachment Style: Bolt On. This product is made of high quality materials to serve you for years to come. Designed using state of the art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.