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The new Toyota GR Yaris has received huge praise from motor journalists the world over however the sound produced by the 1.6 3cyl engine is somewhat a point of discussion.

Due to the latest WLTP laws the new GR Yaris is installed with an OPF plus two cats. This along with the small diameter pipe work and large rear silencer box means the exhaust note in factory form is almost silent and without any tone or character. 

With our range of Inconel and Titanium exhaust products we have not only significantly improved flow but also drastically improved the sound and reduced weight significantly.

Direct Replacement / Modular Fitment

The JCR Titanium Front Section is 100% direct replacement for the factory GR Yaris rear exhaust system. A simple swap takes roughly twenty minutes start to finish.

Light Weight

Due to the construction and material choice we were able to achieve all of our performance goals plus reduce the weight of the exhaust by 3.84kg vs the OEM front section - This truly is a win-win modification.

Performance Increase

Every component of the JCR Titanium Exhaust line is guaranteed to improve HP & TQ with to a varying degree dependant on the specific combination of parts.

Non Silenced

This version of our GR Yaris Titanium Front Section is Non Silenced meaning maximum weight saving and an increased sound level over that of our Silenced version.

Key Features

  • 100% Titanium Construction
  • 70mm Diameter
  • Non Silenced Design
  • +4dB vs OEM Front Pipe
  • Improved Sound Quality
  • 3.84kg Weight Reduction vs OEM
  • Emissions Unaffected - No Chance of Engine Lights
  • HP & TQ Increase




  • £1395.00 GBP
  • All prices are listed without UK VAT included (20%) All UK based customers orders will be subject to UK VAT

Lead Times

  • JCR products are produced in batches, we aim to carry stock of all products however in the event that parts aren't in stock please allow approximately 30-60 business days after the point of ordering before your parts ship. For lead time estimates prior to ordering please contact us via the contact page

Sale price£1,395.00 GBP