BMW 340i Downpipe Sports Cat / De-Cat Performance Exhaust Front Pipe:Sports Cat 5 bar peak and 2

5 bar peak and 2

5 GTi facelift models without the GPF Filter

the non resonated cat back system recorded a +20dB increase over standard at 96

As with all new models

Modification of the 1

BMW 340i Downpipe Sports Cat / De-Cat Performance Exhaust Front Pipe:Sports Cat 5 bar peak and 2Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This BMW M340i performance exhaust is made in 3. 5" 88. 9mm pipework and fits from the turbo to the centre exhaust to replace the standard catalyst. The sports cat exhaust will enable you to pass a UK MOT emissions test or police road side