Borla / Exhaust Systems

Borla BMW 3 Series / BMW 4 Series Cat-Back Exhaust System (2012–2016)

Check vehicle fitment
£1,747.29 VAT included. Shipping calculated for your destination.

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Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

High value order, handled personally

We confirm build spec, lead time and delivery arrangements with you before any money moves. Prefer to talk it through first?

Choose the exact listed application and part number. Match the engine, model year, body, drivetrain, transmission and original exhaust arrangement in the applications and installation requirements below.

Borla cat-back exhaust system for the application and installation requirements shown below. Construction: T-304 stainless steel. Pipework uses mandrel bends. Sound specification: S-Type. Tip specification: Polished stainless steel.

Borla cat-back exhaust system for the application and installation requirements shown below. Construction: T-304 stainless steel. Pipework uses mandrel bends. Sound specification: ATAK. Tip specification: Polished stainless steel.

Match the exact engine, model year, drivetrain, transmission and exhaust hardware for the selected part number.

Technical specifications

Specification Details
Product Cat-Back Exhaust System
Part numbers 140579, 140580
Pipe Diameter 3" into muffler dual 2.25" out
Tip Size 3.5"
Tip Exit Single Split Rear Exit
Sound S-Type / ATAK

Vehicle applications

Years Model Engine Application Body Drive Transmission Exhaust configuration Matching part numbers
2012–2016 BMW 3 Series 3.0L 6-cylinder petrol Sedan; 4-door RWD Automatic / Manual Does not fit the All Wheel Drive (Xi) models; This system includes a valve actuator mount but does NOT include a valve; This system includes a valve actuator mount but does NOT include a valve. BMW; 335i; 2012–2016; 3.0L 6-cylinder petrol; Sedan; 4 passenger side doors; RWD; Automatic/Manual; F30 140579, 140580
2014–2016 BMW 4 Series 3.0L 6-cylinder petrol Coupe; 2-door RWD Automatic / Manual Does not fit the All Wheel Drive (Xi) models; This system includes a valve actuator mount but does NOT include a valve; This system includes a valve actuator mount but does NOT include a valve. BMW; 435i; 2014–2016; 3.0L 6-cylinder petrol; Coupe; 2 passenger side doors; RWD; Automatic/Manual; F32 140579, 140580
2014–2016 BMW 4 Series 3.0L 6-cylinder petrol Convertible; 2-door RWD Automatic / Manual Does not fit the All Wheel Drive (Xi) models; This system includes a valve actuator mount but does NOT include a valve; This system includes a valve actuator mount but does NOT include a valve. BMW; 435i; 2014–2016; 3.0L 6-cylinder petrol; Convertible; 2 passenger side doors; RWD; Automatic/Manual; F33 140579, 140580

Available variants

Part number Application Sound and design
140579 2012–2016, 2014–2016; BMW 3 Series, BMW 4 Series; 3.0L S-Type, Single Split Rear Exit
140580 2012–2016, 2014–2016; BMW 3 Series, BMW 4 Series; 3.0L ATAK, Single Split Rear Exit

Installation and care

  • Does not fit the All Wheel Drive (Xi) models
  • This system includes a valve actuator mount but does NOT include a valve

Follow Borla’s instructions for the selected part number before fitting.

Delivery, customs and taxes

Know the landed cost before you order

Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders

Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

Fitment first

Check fit before you order

Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.

Check vehicle fitment
Need help with this product?

Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.

Borla BMW 3 Series / BMW 4 Series Cat-Back Exhaust System (2012–2016)
Borla BMW 3 Series / BMW 4 Series Cat-Back Exhaust System (2012–2016)2012–2016, 2014–2016; BMW 3 Series, BMW 4 Series; 3.0L / S-Type, Single Split Rear Exit
Available to Order £1,747.29