MAG 80 Report post Posted August 19 Just want a feel as to which 2ubular systems people have got and why they chose that particular model? Quote Share this post Link to post Share on other sites
R300XXX 13 Report post Posted August 20 (edited) I’ve got a valved road back box, never plan on doing track days so not fussed about noise limits. It is loud so sometimes quite nice to close the valve. Didn’t go for a full system as I couldn’t justify the expense when running stock 350 power Edited August 20 by R300XXX 1 Quote Share this post Link to post Share on other sites
MAG 80 Report post Posted August 21 I've since discovered that the 2ubular option is pretty incompatible with the komotec upgrade path so I think I'll have to opt for a Komotec back box system... Quote Share this post Link to post Share on other sites
Mark030358 434 Report post Posted August 21 38 minutes ago, MAG said: I've since discovered that the 2ubular option is pretty incompatible with the komotec upgrade path so I think I'll have to opt for a Komotec back box system... I think you Should qualify that statement..... I have a 460 KT mapped with full 2bular “engine protection kit”, cant comment on his “quiet” silencers as I haven’t used them. Also seen a KT430 with full 2bular too. You will possibly find that a 2bular will give more torque... cheers Quote Share this post Link to post Share on other sites
MAG 80 Report post Posted August 21 I've been told by 2ubular themselves that their back box system is not compatible with the sports cat used in the komotec upgrade. Sounds like you have a hybrid of both systems... Quote Share this post Link to post Share on other sites
Mattmahope 82 Report post Posted August 21 I have a KT EX370 intake with a full 2bular EPK and track valveless silencer. Works brilliantly and no issues getting on track so far at least! Quote Share this post Link to post Share on other sites
Mark030358 434 Report post Posted August 21 2 hours ago, MAG said: I've been told by 2ubular themselves that their back box system is not compatible with the sports cat used in the komotec upgrade. Sounds like you have a hybrid of both systems... Maybe you have a size mismatch depending what you are intending to fit. However good luck with the upgrade, KT’s stuff work out of the box and delivers what it promises, you wont be disappointed. Almost forgot, I don’t have a hybrid, all 2bular and Lotus 380 back box. cheers Quote Share this post Link to post Share on other sites
MrP_ 179 2 Vehicles Report post Posted August 23 On 21/08/2019 at 18:39, MAG said: I've been told by 2ubular themselves that their back box system is not compatible with the sports cat used in the komotec upgrade. Sounds like you have a hybrid of both systems... The link pipe with the sports cat from Komotec makes it not plug and play, due to Jim using vband connectors from link pipe to exhaust, and KT doing compression fit. But perfectly workable if you use a 2bular sports cat, or get the KT sports cat modified. Anyway, I have the valveless track exhaust, as I wanted a better but not louder sound. Significant weight saving too, and prefer it without valves but suspect that puts me in the minority 1 Quote Share this post Link to post Share on other sites
MAG 80 Report post Posted August 23 Just going to go with the Komotec option as it's all designed to work together and looks quite nice to me... 1 Quote Share this post Link to post Share on other sites
Mattmahope 82 Report post Posted August 23 2 hours ago, MrP_ said: The link pipe with the sports cat from Komotec makes it not plug and play, due to Jim using vband connectors from link pipe to exhaust, and KT doing compression fit. But perfectly workable if you use a 2bular sports cat, or get the KT sports cat modified. Anyway, I have the valveless track exhaust, as I wanted a better but not louder sound. Significant weight saving too, and prefer it without valves but suspect that puts me in the minority I am with you entirely! Quote Share this post Link to post Share on other sites
