Remus Axle-Back Exhaust Rear Silencer Back Box Left for Seat Leon FR 1.4 TSI 5F MK3 (2013-2016, CHPA 103 kW) - Twin 84 mm Carbon Race Tips - Stainless Steel - EEC Approved - No GPF/OPF - Pre-Facelift

Remus rear section sports muffler for Seat Leon FR 1.4 TSI 5F MK3 CHPA 103 kW with twin 84mm carbon fibre tailpipes

Give your MK3 Leon FR 1.4 turbo a proper soundtrack and a premium finish with this Remus rear box. Crafted from high grade stainless steel and shot blasted for durability, the left side exit rear silencer delivers a deeper, cleaner tone with crisp throttle response and reduced back pressure. The pair of 84mm carbon race-style outlets with carbon ring instantly sharpen the rear end, adding a motorsport look that matches the drive.

ECE type-approved for road use and handmade in Austria, this performance rear muffler bolts to the factory hangers and integrates neatly with OE trims. We have fitted this system for customers and on our own cars at MJ Modifications, and feedback has been consistently excellent for sound quality, fit and finish.

Why enthusiasts choose this Remus rear box

• Sporty tone without harsh cabin drone, refined at motorway speeds
• Optimised flow for sharp response on the 1.4 TSI petrol
• Stainless construction with shot blasted surface for long-term reliability
• Pair of 84mm carbon fibre race tailpipes, angled, with carbon ring detail
• Direct fit to OE mounting points, no cutting to install the rear section
• ECE homologated, road legal in the EU and UK
• Designed and built in Austria by Remus

Fitment and compatibility

• Car: Seat Leon FR MK3 5F, SC 3 door and 5 door hatch
• Engine: 1.4 TSI CHPA, 103 kW petrol
• Model years: 2013, 2014, 2015, 2016
• Body detail: left side rear silencer with twin outlets
• System type: rear section sports silencer, rear muffler backbox

Tailpipe specification

• 2 x 84mm carbon fibre race tips, angled, with carbon ring

Important notes

• For vehicles without petrol particulate filter only, also known as GPF or OPF
• Pre-facelift models only

Sound and drive feel

Cold starts and acceleration deliver a richer, more purposeful note. At a cruise the tone settles for everyday comfort. The freer flowing design helps the 1.4 TSI breathe, giving a more responsive feel without unwanted resonance.

Professional fitting

This rear section is designed to mount to the factory hangers. For a hassle-free install and perfect alignment, we recommend booking fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Buy with confidence from MJ Modifications

We have installed this Remus rear box for many Leon owners and on our own builds. Customers consistently praise the premium finish, precise fit and addictive sound. A brilliant upgrade for the Seat Leon FR 1.4 TSI 5F that looks as good as it sounds, with EU type approval for road use.

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