Sports Back Box BMW 3 Series E46 2x76mm

BMW 3 Series E46 (346L/C) 2x76mm sports back box

A direct-fit performance back box upgrade for the BMW 3 Series E46 (346L/C), covering engines from 1998–2005. Designed for Saloon, Coupe and Estate models with single-inlet back boxes, this sports back box with twin 76mm stainless-steel outlets adds a sharper rear-end finish and a deeper, sportier tone without being excessively loud.

Fitment

• BMW 3 Series E46 (346L/C) 
• Engine: 316i / 318i / 318ci. Model Years: 1998 - 2005
• Engine: 320i / 323i / 323ci / 328i / 328ci. Model Years: 1998 - 2000
• For Saloon, Coupe and Estate models with single-inlet back boxes
• Does not fit Convertible models
• Unsure about fitment? Contact us before ordering

What’s included

• Durable aluminised steel back box with corrosion-resistant coating
• Premium 304 stainless-steel tailpipes
• Choice of slash-cut or straight-cut 2x76mm tailpipes
• Sharp or rolled-edge finish, selected from the variants
• Adapters, reducers and fixings for installation

Key benefits

• EC approved & E-marked - tested to recognised standards
• Resonated rear silencer design for a deeper, sportier exhaust sound
• Fits the original suspension points
• Typical installation time: 30–60 minutes

This BMW 3 Series E46 sports back box is a straightforward way to give your car a sportier exhaust sound and refreshed rear styling without replacing the complete exhaust system. We recommend checking the vehicle details carefully before ordering.