Cobra Sport / M135i (F40) (2019>)

BMW M135i (F40) GPF / PPF Delete Performance Exhaust

Part Number: BM136

Fitment will require basic engine tuning at time of fitment to cancel the EML light. Fitment is for motorsport and off road use only.

£350.00 Excl. VAT
£420.00 Incl. VAT

Cobra 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 M135i performance exhaust is made in 3"/76.2mm pipework and fits from the downpipe to the centre section, replacing the GPF exhaust section.

This exhaust makes the system louder as it removes the GPF filter and therefore, offers a significantly sportier exhaust note.

The resonated exhaust includes the centre silencer and has a subtle but sporty tone. This exhaust however, is also available as a non-resonated version which is a louder option as it excludes the centre silencer and therefore, has a sportier exhaust note.

Fitment will require basic engine tuning at time of fitment to cancel the EML light.

Fitment is for motorsport and off road use only.


The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.

Example of the Cobra Sport BMW M135i Exhaust (GPF Back with Box Delete)

Cobra 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 M135i performance exhaust is made in 3"/76.2mm pipework and fits from the downpipe to the centre section, replacing the GPF exhaust section.

This exhaust makes the system louder as it removes the GPF filter and therefore, offers a significantly sportier exhaust note.

The resonated exhaust includes the centre silencer and has a subtle but sporty tone. This exhaust however, is also available as a non-resonated version which is a louder option as it excludes the centre silencer and therefore, has a sportier exhaust note.

Fitment will require basic engine tuning at time of fitment to cancel the EML light.

Fitment is for motorsport and off road use only.


The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.

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  • Lifetime Warranty

    Cobra Sport exhausts systems come with a lifetime warranty for the original purchaser, giving you ultimate peace of mind.

  • UK Manufactured

    All Cobra Sport exhausts are manufactured in the UK from certified grade 304 stainless steel and TIG welded for a superior quality finish.

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