Optimum Performance Upgrades from ZAC Motorsport

you choose your performance level.

ZAC SHF E63 Cold Air Intake.Improves both throttle response, top end power. Increased turbo induction spool and off throttle BOV sound (BOV spacers/adaptors are not required with our systems). No CEL, NO TUNE REQUIRED

ZAC SHF E63 Downpipes. Improves power by reducing exhaust restriction, option of with or without catalytic convertor. Increased exhaust volume and note. REQUIRES TUNE

ZAC OPTIMUM Tuning Remote tuning that combines years of research and development and is specifically optimized to suit ZAC Motorsport hardware. 

More information below

• Hardware

• Vehicle Fitment

• "Optimum" tuning

• Freight and Support

• Intakes

  Washable, Oil free, cone style bell-mouth filter element for more laminar air flow into the turbo. Over 300% larger filter element area

  Eliminates the restrictive factory plastic intake tube

  Increased throttle response

  Aggressive turbo spool and BOV vent sound

  Larger 80mm diameter turbo inlet, suitable for larger frame turbos.

  Air scoops feed over twice the cool air to the filters compared to other systems

  No tune required

  Downpipes

  3.5" 304 high grade CNC mandrel bent stainless steel construction

  3" outlet to standard exhaust system

  OEM style fitment and mounting points

  choose catless or option a 200cel catalytic converter

  
  
  

• This Product Suits the following:
  

  This Product Suits the following:

  Mercedes AMG W213 sedan E63 all variants

  Mercedes AMG W213 sedan e63s all variants

  Mercedes AMG X290 coupe GT63 all variants

  Mercedes AMG X290 coupe GT63s all variants

   

   

• The Products on this page are valid for the following OPTIMUM Tune levels :

   

   BRONZE

  SILVER

  For higher tune levels more hardware is required.

  conditions please click the link below

   

   

   

   

   

   

   

   

   

• Freight
  We air freight worldwide free of charge, you may upgrade to our premium express service if you would like your item faster.

  Warranty

  All our items are covered by a 2 year warranty

  Returns

  All ZAC products are covered by our 30 day returns policy for your piece of mind

  All ZAC OPTIMUM tunes are covered by our 14 day satisfaction guarantee for your piece of mind, don't like the tune? We can set your car back to stock and refund you the tune cost

  More details available at the bottom of this page