AMG CLA45 Cat Back Exhaust
Mercedes C117 Exhaust
AMG CLA Performance Upgrade

CLA45 Cat Back Exhaust (C117)

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When we set to work on creating exhaust systems for AMG there were a few simple but important requirements:

3 inch mandrel bent tubing
Quality 304 stainless construction
Electronic valve control
Valve open straight through system (zero restrictions).

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ECU Reflash required? NO

Availability : In Stock Pre order Out of stock

We suggest these upgrades too.



  • 25% larger exhaust volume capacity over stock
  • Straight through performance, no mufflers with valves open
  • Increased turbo spool and engine sound
  • Less restriction = Increased power 
  • polished stainless steel finish
  • CNC mandrel bends throughout
  • Includes remote control for valve actuation

3" High grade Stainless steel
CNC Mandrel bent
Hand machine polished finish
Electronically actuated valve system
suits factory exhaust tips
suits either factory downpipe, or aftermarket



We want you to be happy! Our warranty is here to back up the faith we have in our products, which are designed, engineered and created in Australia. If you have any issues, please contact us!

ZAC warranty covers defects in materials and workmanship of your ZAC Product for 1 year from the date of purchase for the original purchaser. with the exception of ECU Tuning/Re-Flashing, which have a 30 day satisfaction guarantee.  

Further details can be found here...


What's Included?

Included in the box:Full stainless steel polished catback exhaust system
Control box and wiring for valve control
Remote control
All clamps and bolts

Installation Information

This product should be installed by a professional mechanic.
This product may require the use of a lifting hoist to access the underside of the vehicle.
This product will perform best with a ECU Re-Flash. Although not required for vehicles with no valve control from factory. Valve simulators may be available also.

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