CTS Turbo has been dedicated to manufacturing performance parts for enthusiasts by enthusiasts since its inception. The CTS Turbo B9 Audi A4 2.5 cat-back exhaust system is hand tig welded using the finest T304 stainless steel. Our exhaust system was designed for both street use and big turbo abuse. The 2.5 design of the CTS Turbo B9 Audi A4 cat-back is ideal those of us chasing serious horsepower.

Product Details:
Aggressive sound under hard driving, but subtle when cruising
Water jet cut flanges
CNC mandrel-bent stainless steel piping
Double-wall 4.0 tips

INCLUDED WARRANTY

12 Months
All CTS Turbo products are warrantied against manufacturing defects for a period of 12 months from the date of invoice. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. Warranty on other manufacturers will be processed under their terms.