Remus Sports Cat Back System for Seat Leon 5F ST Cupra 2.0 TSI 2017 to 2018 - Dual Exit with Twin 142 x 72 mm Chrome Ovals - 70 mm Stainless - ECE Approved - Non GPF

Transform your Leon ST Cupra with a genuine Remus stainless steel cat back. This free flowing, resonated rear system unlocks a deeper turbo soundtrack without drone on the motorway, sharper throttle response and a premium OEM plus finish thanks to the angled twin oval polished tips. Built in Austria, shot blasted for durability and precision fitment, it is type approved for road use and designed specifically for the CJXC 2.0 TSI powertrain on pre GPF models.

Why this Remus upgrade stands out

• Deep, sporty note under load with a refined cruise thanks to the resonated centre section
• Low back pressure 70 mm pipework for improved flow and responsiveness
• Dual exit layout fills the diffuser properly for a factory fresh performance look
• Twin 142 x 72 mm oval chrome tail trims, angled for an aggressive stance
• 100 percent stainless construction with neat TIG welds and shot blasted finish
• ECE homologated for street legality where applicable
• Engineered specifically for the 5F ST estate body for accurate alignment and clearance

Fitment details

• Vehicle: Seat Leon 5F ST estate - Cupra 2.0 TSI petrol
• Engine code: CJXC - 221 kW
• Model years: 2017 to 2018
• Bore size: 70 mm system
• Exit style: left and right dual outlet
• Tailpipe design: 2 x 142 x 72 mm oval, angled, chrome
• Approval: ECE type approval - road legal where accepted
• Compatibility note: for vehicles without GPF or OPF only

Real world results

We have installed this Remus system on customer cars and our own builds. Fitment is spot on, the finish is superb and the sound is exactly what Cupra owners want - civil on a steady cruise, purposeful when you press on. Customers consistently praise the quality and the way the twin ovals complete the rear end.

Built to perform and built to last

Remus uses high grade stainless steel throughout, precision jigs for repeatable fit and a shot blasted surface to resist corrosion. The result is a sports exhaust that looks great, fits right first time and delivers a rich tone that complements the turbocharged 2.0 petrol engine.

Professional installation

Want a hassle free fit with perfect alignment and no rattles or leaks? Book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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