Cobra Sport / Mk3 Cupra 280/290 ST Estate 2.0T (14-18)

Seat Leon Cupra ST 280/290 Estate (14-18) Resonator Delete Performance Exhaust

Part Number: SE66

Fits earlier pre-GPF Cupra 280 and 290 Estate Models.

£140.25 Excl. VAT
£168.30 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 Seat Leon Cupra ST 280 / 290 (Non-GPF) Estate performance exhaust is made in 2.75"/69.9mm pipework and replaces the centre resonator/silencer.

All relevant fittings and gaskets are supplied.

Note - Fits to O/E exhaust only - the original pipework will have to be cut to enable this exhaust to fit the vehicle.

Cobra Sport Review

The resonator delete pipe is manufactured with CNC mandrel bent T304 stainless steel pipework with a bore size of 2.75" (69.9mm). The new part removes the central silencer/resonator found in the O/E system allowing for smoother gas flow rates for improved power delivery and a noticeably enhanced exhaust tone.

The new Cobra Sport Exhaust significantly improves the sound of the car, increasing in volume but more importantly producing a deeper better quality sporty sound.

Cobra Sport Sales Director Matt Thomas commented, "Our new resonator delete pipes are an excellent introduction to performance exhaust improvements. The exhaust tone with the delete pipe fitted is noticeably louder, deeper and more aggressive giving the desirable performance exhaust characteristics of a sport exhaust upgrade, with crackles and pops significantly enhanced. We have a before and after video on our website which demonstrates the substantial tonal improvements with the new part fitted."


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 Seat Cupra 290 Estate Resonator Delete Performance Exhaust.

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 Seat Leon Cupra ST 280 / 290 (Non-GPF) Estate performance exhaust is made in 2.75"/69.9mm pipework and replaces the centre resonator/silencer.

All relevant fittings and gaskets are supplied.

Note - Fits to O/E exhaust only - the original pipework will have to be cut to enable this exhaust to fit the vehicle.

Cobra Sport Review

The resonator delete pipe is manufactured with CNC mandrel bent T304 stainless steel pipework with a bore size of 2.75" (69.9mm). The new part removes the central silencer/resonator found in the O/E system allowing for smoother gas flow rates for improved power delivery and a noticeably enhanced exhaust tone.

The new Cobra Sport Exhaust significantly improves the sound of the car, increasing in volume but more importantly producing a deeper better quality sporty sound.

Cobra Sport Sales Director Matt Thomas commented, "Our new resonator delete pipes are an excellent introduction to performance exhaust improvements. The exhaust tone with the delete pipe fitted is noticeably louder, deeper and more aggressive giving the desirable performance exhaust characteristics of a sport exhaust upgrade, with crackles and pops significantly enhanced. We have a before and after video on our website which demonstrates the substantial tonal improvements with the new part fitted."


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.

  • 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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