Genuine BMW 1 Series 125i M Performance Rear Silencer Back Box - F20 F21 - Stainless Steel - OEM 18302293763 - Without Tips
Looking for a BMW 125i exhaust upgrade that keeps everything OEM, fits perfectly and sounds spot on? This Genuine BMW M Performance rear silencer for the 1 Series 125i F20 and F21 is the factory-developed solution. Built in high-grade stainless steel, this BMW rear silencer muffler back box delivers a deeper, richer M Performance sound, reduced exhaust back pressure and the reliability of a genuine BMW part. If you are searching for BMW 125i exhaust, BMW F20 exhaust, BMW F21 exhaust, BMW 125i rear silencer, BMW 125i muffler, BMW 125i back box or OEM BMW M Performance exhaust, this is the exact part you want.
We install these systems for our customers at Nforcd and the feedback is consistently excellent. The tone is purposeful without being intrusive, perfect for daily driving while adding real character to your 1 Series 125i. As enthusiasts, we have used this product and we rate it highly for quality, durability and sound.
Key Features and Benefits
- Genuine BMW M Performance rear silencer for 1 Series 125i F20 F21
- OEM BMW part number 18302293763 for perfect factory fit and finish
- Deeper, sportier exhaust note with refined OEM sound quality
- Reduced exhaust gas counterpressure for improved flow and responsiveness
- Stainless steel construction for long-term corrosion resistance
- Thermally decoupled tailpipe section and internal cone for premium acoustics
- Direct replacement back box for straightforward installation
- No additional paperwork required for road use on compatible vehicles
Important: This listing is for the rear silencer only and is supplied without tips. Tailpipe finishers are not included.
What You Receive
- 1 x Genuine BMW M Performance rear silencer back box for 125i
- Fixing sleeve or required fastening hardware
Compatibility
Direct fit for BMW 1 Series 125i models:
- F20 1 Series 125i 07/2010 to 02/2015
- F20 LCI 1 Series 125i 05/2014 to 06/2016
- F21 1 Series 125i 07/2010 to 02/2015
- F21 LCI 1 Series 125i 09/2014 to 06/2016
Ideal OEM BMW F20 125i exhaust upgrade and BMW F21 125i exhaust upgrade for owners who want genuine BMW M Performance sound and quality.
Fitting and Installation
Professional installation recommended. For expert fitting, book with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Compatibility Check
We verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm compatibility for your BMW 125i F20 or F21.
Part Number
BMW OEM Part Number: 18302293763
Manufacturer and Warranty
Manufactured by: BMW Genuine M Performance Parts
Warranty: Two years manufacturer warranty for UK customers and one year for international customers when a compatible VIN is provided at checkout.
Why Buy From Nforcd
Nforcd supplies genuine BMW performance parts across the UK. We have installed and tested this BMW 125i M Performance exhaust on customer cars and it delivers the sound, fit and finish you expect from OEM BMW. Choose the authentic BMW 1 Series 125i rear silencer muffler back box for a quality upgrade that looks and sounds right.
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