Remus Non-Resonated Rear Silencer Exhaust Back Box - Seat Leon 5F Cupra 2.0 TSI (CJXA) 206 kW 2014+ - Quad 76 mm Straight Cut Tailpipes, Stainless Steel, Left/Right, No GPF

Remus Performance Axle-Back for Seat Leon Cupra 5F 2.0 TSI CJXA - Quad 76mm Tips

Transform the character of your Mk3 Leon Cupra with this Remus performance rear section. Expect a deeper, sportier tone, sharper throttle response feel thanks to reduced restriction, and a premium quad-tip look that suits the Cupra perfectly. Built in Austria from full stainless steel with a shot-blasted finish, this is a high-quality upgrade that fits like factory and sounds phenomenal.

Key benefits

• Sporty, aggressive sound without drone - non-resonated design for a richer tone
• Four 76mm straight cut polished ends - clean, motorsport-inspired finish
• Free-flowing construction - optimised for lower back pressure
• Durable stainless build - shot-peened surface for longevity
• Direct bolt-on swap - precision fit on left and right rear sections
• ECE type approval - quality you can trust for road use where applicable
• 70mm bore pipework - engineered for performance-focused applications

Fitment details

• Brand: Remus
• Chassis: Seat Leon 5F Cupra - 3 door and 5 door
• Engine: 2.0 TSI CJXA - 206 kW
• Years: 2014 onwards
• Layout: Dual exit rear box - left and right sections - non-resonated
• Tailpipe style: 4 x 76mm straight cut, polished
• Tube diameter: 70mm

Compatibility note: For vehicles without GPF or OPF only.

Why buy from us

We run this rear box on our own builds and have installed it for multiple customers. The feedback is the same every time - superb fit, premium finish and the perfect Cupra soundtrack. If you want a high-quality axle-back that elevates both sound and styling, this Remus system delivers.

Professional fitting available

Want a hassle-free install with correct alignment and tip positioning? Book expert fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

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