- Nov 1, 2023
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Talking about system weights specifically. Please note, we have the OEM system weight @ 16.2kg whereas Cobra list the OEM weight @ 17.72kg, so weight savings will vary from this rather significant variance alone. Our stated weight saving of 1.8kg would equate to a 3.5kg weight saving if you take Cobra's claimed OEM weight.@Sonic the c-tec exhaust is 1.8kg lighter than the oem one. It is on the first post of this thread![]()
Then you need to take into consideration the differences in our system versus the 2x Cobra systems. We initially tested with a resonator, but dropped this altogether as it affected both exhaust volume and exhaust note negatively. We also changed the entry and exit points into the rear silencers for the final spec, for exhaust note purposes.
Neither of the Cobra silencer configuration options can be compared to the C-TEC system, we have no resonator (centre silencer) and we have two rear silencers, versus the single (smaller) silencer the Cobra system uses. Therefore, it is fair to expect that the C-TEC system would weigh in more than the heavier option of the 2x Cobra systems (resonated). However, Cobra list their resonated system @ 15.53kg which is actually 1.13kg heavier than the C-TEC system. Given the unresonated Cobra system has a single smaller rear silencer versus the C-TEC twin rear silencer design, it is fair to expect a weight saving with the Cobra system. C-TEC system 14.4kg Cobra claimed weight 12.64kg.
It is worth noting that the OEM system and C-TEC system weights we have, were measured with customers present. A number of those customers are Zoo members, one of which being a Zoo moderator.
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