Genuine BMW Performance Silencer Muffler Exhaust System for BMW 3 Series E92 E93 320d N47 – Part Number 18302185803
Upgrade your BMW 3 Series diesel with the Genuine BMW Performance rear silencer muffler, engineered specifically for the E92 and E93 320d with the N47 engine. This stainless steel exhaust upgrade features twin 74 mm chrome tailpipes and replaces the stock oval rear box to deliver a deeper, sportier exhaust note while maintaining everyday comfort. Acoustics are tuned to enhance sound quality and volume after 2000 rpm, backpressure is reduced to improve exhaust flow, and fitment is OEM precise thanks to development using CAD and FEM technologies.
We have fitted and used this exhaust on our own and customer cars. Feedback has been consistently positive for its OEM fit, premium stainless finish, and the purposeful look of the dual chrome tips. If you want a genuine BMW Performance exhaust for your E92 or E93 320d that balances performance, sound, and long-distance refinement, this is the benchmark choice.
Key Features
- Genuine BMW Performance rear silencer muffler for BMW 3 Series diesel
- Part number: 18302185803
- Designed for E92 and E93 320d with N47 engine
- High-grade stainless steel construction for durability and corrosion resistance
- Twin 74 mm chromed stainless steel tailpipes for a factory performance look
- Reduced backpressure for improved exhaust flow and engine breathing
- Sporty diesel exhaust tone that comes alive after 2000 rpm
- Maintains long-distance comfort with refined interior sound levels
- Developed with CAD and FEM for an optimal OEM-quality fit
- Direct replacement for the stock rear silencer
What's Included
- Rear silencer with 2 chromed stainless steel tailpipes
- Clamp and all necessary mounting hardware
Compatibility
- BMW 3 Series E92 320d N47 Coupé from Jun 2005 to Jun 2013
- BMW 3 Series E93 320d N47 Convertible from Sept 2007 to Oct 2013
Compatibility Check
To ensure the part you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this using your registration number for UK vehicles or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
Professional Fitting
For expert installation, book fitting with Nforcd in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com.
Part Number
18302185803
Manufactured by
BMW – Genuine BMW Performance Parts
Warranty
Two years manufacturer warranty for UK customers and one year manufacturer warranty for international customers if VIN is provided during checkout on compatible vehicles.
Country of Origin
This product is made in the UK.
Customer Feedback
Customers report an excellent, sporty sound with improved character after 2000 rpm, a noticeable improvement in exhaust flow, and a true OEM-quality fit and finish. The twin 74 mm chrome tips deliver a clean performance look that complements the rear bumper perfectly.
Photos
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