aFe Twisted Steel 2-1/2 IN 304 Stainless Steel Race Series X-Pipe (48-36324) 2546 Fits all Audi RSQ8 (2020+)

Fits all Audi RSQ8 (2020+) worldwide

25-inch slip-on fittings and -16 inlet/outlet connections (Kit included)

NOTE: Does not fit standard (non-PSE) factory mufflers

Replaces stock mid-pipe to enhance sound and flow

aFe Twisted Steel 2-1/2 IN 304 Stainless Steel Race Series X-Pipe (48-36324) 2546 Fits all Audi RSQ8 (2020+)Twisted Steel 304 SS X Pipe by aFe. Main Piping Diameter: 2. 5". The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars,