Cupra Leon 2.0 TSI 300 (20>) Back Box Delete Race Cat/GPF Back Performance Exhaust
his Cupra Leon (KL1 – 300 PS) performance exhaust is made in 3″/76.2mm pipework and fits from the Catalyst / GPF section (Gasoline-Particulate Filter) backwards (Cat/GPF-back) this exhausts replace the centre and rear sections.
This exhaust removes the rear silencer box for the ultimate improvement in terms of sound level whilst keeping the stock catalyst and GPF in place.
The non-resonated sports exhaust is sold for motorsport and off road use only.
The resonated sports exhaust option includes the centre silencer and has a subtle but sporty tone. This exhaust is also available as a non-resonated version (excluding the centre silencer) which is the most extreme Cat/GPF-Back upgrade. This louder option, as it excludes the centre silencer and therefore is loud.
GPF-Back (Non-Resonated Rear Box Delete) Cupra Mode Test Results:
Sound – Engine at Idle: 65dB (+7dB) – Static 3,800rpm test: 89.5dB (+11.5dB).
Weight – 12.07kg (-6.43kg)
GPF-Back (Resonated Rear Box Delete) Cupra Mode Test Results:
Sound – Engine at Idle: 63dB (+5dB) – Static 3,800rpm test: 86.3dB (+8.3dB).
Weight – 13.72kg (-4.78kg).
All relevant fittings and gaskets are supplied.