Remus Resonated 70mm Cat Back Exhaust for Seat Leon 5F ST Cupra 300 Estate 2.0 TSI (2017-2018, CJXC) – Twin Exit Left/Right, 2x 133x85mm Angled Chrome Oval Tips – Stainless Performance Catback, ECE/E-Mark Approved – Non-OPF/GPF (Pre-PPF) Sport Tourer

Remus Sports Cat Back for Seat Leon ST Cupra 2.0 TSI 5F 2017 to 2018 CJXC – twin outlet with angled chrome ovals

Transform your fast estate with a Remus performance cat back that delivers a rich, motorsport tone, improved flow and premium build quality. This resonated system is tailored for the Seat Leon Cupra ST 5F platform with the CJXC 221 kW engine. It features left and right twin exits with 2 x 133 x 85 mm angled polished chrome tips, 70 mm pipework and an E-marked, road legal design for non-PPF models.

• Deep, refined soundtrack with excellent drone control from the resonated centre section
• Freer breathing 70 mm tubing for sharper throttle response and increased efficiency
• Stainless steel construction with shot blasted finish for long term corrosion resistance
• Lightweight compared to stock for a more responsive front end
• Perfect alignment in the Cupra ST rear valance with aggressive oval slash cut outlets
• Austrian craftsmanship from Remus with precise jig-built fitment
• ECE type approval and EEC homologation for peace of mind on the road

What you get

• Sports cat back exhaust, resonated
• Left and right twin outlet configuration
• 2 x 133 x 85 mm angled chrome tailpipes
• 70 mm stainless steel pipework, shot blasted
• All hardware designed for direct bolt-on installation to the factory downpipe

Fitment

• Seat Leon ST Estate 5F Cupra 2.0 TSI
• Engine code CJXC – 221 kW
• Model years 2017 to 2018
• For vehicles without petrol particulate filter – non GPF and non OPF only

Why enthusiasts choose this upgrade

• Sound quality that complements the Cupra 300 character without being boomy on the motorway
• Noticeably improved flow thanks to low restriction box design and larger bore
• Premium finish that looks factory plus and resists UK road grime and winter salt
• No cutting of the rear bumper, no fuss fitment with OE-style hangers
• Road legal E-marked system with European approval documentation

Tried and trusted by our team

We have installed this Remus system on customer Cupra ST builds and on our own cars. Fitment is spot on, the sound is addictive and owners love the look of the angled oval tips. Consistently excellent feedback on quality and drivability.

Professional fitting

Want it installed by specialists The MJ Modifications workshop in Warwickshire offers full fitting and alignment. Request a quotation at info@mjmodifications.co.uk.

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