BMW G20 M340i exhaust
AMG exhaust

M340i Catback Exhaust System (G20)

$2,899.00 USD $2,319.20 USD SAVE 20%

S58 G20 (M340i) CATBACK EXHAUST Available in Stainless and Titanium 20% larger exhaust volume capacity...

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Buy with confidence from a family run business that values customer service.

30 day returns, Unrivalled Warranty

Questions? sales@zacmotorsport.com

WHATSAPP +61437572345

ECU Reflash required? YES

Availability : In Stock Pre order Out of stock
Description

S58 G20 (M340i) CATBACK EXHAUST

  • Available in Stainless and Titanium
  • 20% larger exhaust volume capacity over stock
  • Straight through performance, no mufflers with valves open
  • 20HP to 35HP increase depending on supporting modifications
  • Increased turbo spool and engine sound
  • Tune required, to prevent CEL (check Engine Light) contact us or your tuner for more information
  • CNC mandrel bent for perfect fitment
  • Includes remote control for valve actuation

Please note custom orders are not applicable for returns or refunds.


Specifications

3" High grade stainless exhaust system
Electronically actuated valve system
suits factory exhaust tips
suits either factory downpipe, or aftermarket

Warranty

WARRANTY:

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

Starting from 1st October 2024 our ZAC warranty covers defects in materials and workmanship of your ZAC Product for 2 years (previously 1 year) from the date of purchase for the original purchaser.  This is applicable to purchases made from 1st October 2024 onwards, 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 polished stainless catback exhaust system
Control box and wiring for valve control
Remote control

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. Some wiring required. Valve simulators may be available also.