Remus Axle-Back Exhaust Rear Silencer/Muffler Back Box - BMW 3 Series F30 F31 Saloon/Touring 320i N20B20 2.0 Turbo (2012-2014) - Left Exit Twin 76mm Tailpipes - Stainless Sports Performance Backbox Upgrade

BMW 320i F30 F31 sports back box with twin 76mm outlets by Remus

Unlock a richer exhaust note and improved gas flow on your BMW with this premium rear section from Remus. Designed for the 2.0 turbo petrol N20 engine found in the 320i, this axle-back upgrade delivers a purposeful soundtrack and precision fitment for the 2012, 2013 and 2014 3 Series saloon and touring models.

Part Number: AD0164V+086112 0504

Why choose this rear section

• Mature motorsport tone with a deeper, sharper bark under load and a clean idle note
• Fully stainless construction with a satin shot-blasted finish for durability and a premium look
• Optimised internal design for freer breathing, reduced restriction and enhanced throttle response
• Lighter than the factory rear box for an easy weight saving
• Dual 76mm tailpipes on the left side for a factory-plus appearance
• Exact alignment on original hangers for a neat, OE-style fit
• Crafted by hand in Austria for outstanding build quality

Perfect for

• BMW 3 Series F30 saloon and F31 touring
• 320i 135 kW N20B20B turbocharged petrol
• Model years 2012 to 2014

Real-world results from MJ Modifications

We have installed this Remus rear section on multiple customer 320i vehicles and the feedback has been consistently positive. Owners love the stronger soundtrack, the smart twin-tip finish and the quality of the welds and materials. It is a straightforward upgrade that transforms the character without compromising day-to-day drivability.

Fitting information

Important: the original system requires cutting to install this rear section. Professional installation is recommended.

Need fitting or advice? Book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.

Common searches this product answers

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Choose Remus for sound, quality and longevity. Choose MJ Modifications for expert guidance, quick supply and professional installation.