DESCRIPTION
CTS Turbo B9 Audi SQ5 downpipe is made to maximize exhaust flow for highest power gains. Do not compromise performance and sound with factory parts.
Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from CAST T304 stainless steel; hand TIG welded and back-purged to ensure years of reliable performance.
In addition to unleashing the power and performance of your 3.0T, the CTS Audi SQ5 downpipe will make your vehicle sound like an S-car really should. When installed with factory exhaust it produces a sporty growl with much more pronounced exhaust “crackle” on downshift. While up-shifting you will enjoy a confident “braappp!” as you bang through all 8 gears. The sound will be even louder if you already have an aftermarket exhaust system.
Product Details:
- Designed and tested on a real car in the real world
- Cast T304 stainless steel, TIG welded back-purged construction
- Replaces restrictive factory catalytic converter
- Great power upgrade with uncompromising performance
- Incredible sporty exhaust sound, subtle when cruising
- No drone with factory exhaust
Fitment:
- 2018+ B9 Audi SQ5 3.0T
To remove the CEL that will occur, proper stage 2 tuning software must be used.
Use of stage 2 software upgrade is strongly recommended. CEL eliminators or oxygen sensor spacers are ineffective with B9 SQ5 and will not help. For OFF-ROAD use only.
EMD Auto
EMD Auto Wheel Spacer 12.5mm Flush Kit For Audi S4 (B9) *OUT OF STOCK ETA 11/15/25*
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