BMW F30/F31/F32/F33/F34 30d 35d N57 "335i / 340i Style" Dual Exit Back Box Rear Silencer Delete Exhaust System (LCI Models Only)

Darkside Stainless Steel "335i / 340i Style" Dual Exit Back Box Rear Silencer Delete Exhaust System for BMW F30/F31/F32/F33/F34 30d 35d N57 LCI

Our Custom 3" 316L Stainless Steel Exhaust System Back Box Delete removes the rear silencer on BMW 3 & 4 F Series 30d 35d N57 vehicles.

This system is designed to fit with the 35i / 40i dual exit rear valance / diffuser, we can supply a Genuine BMW Rear Valance from the options above.

Please be aware that this system only removes the rear section of the exhaust and does not remove any emissions hardware (CAT / DPF).

All our exhausts are fabricated using high quality type 316L aircraft grade stainless steel, which is less susceptible to discolouration. This exhaust is custom made, TIG Welded in house by our fabricators and comes with a lifetime warranty.

Increased performance and exhaust flow

Manufactured from 316L Aircraft-grade Stainless Steel

High Flow for maximum performance

Designed and made in the UK

Lifetime warranty

Compatible with stock exhaust system

Fitment and Compatibility:

This Exhaust System will not fit with the standard rear diffuser, we can supply a Genuine 35 / 40i diffuser if required (see options above).

To install this system you will be required to cut your original exhaust from the bracket back as seen on the listing pictures, please allow enough room for the slip joint to clamp onto the original exhaust.

Genuine BMW Rear Diffuser / Valance:

We also can supply a Genuine BMW Rear Diffuser / Valance when selecting the corresponding options above. Please note this is the standard BMW Rear Valance / Diffuser, please do not mistake this for the M-Performance Style Diffuser.

This Kit Consists of:

1x 2 Piece Rear Exhaust System
1x Stainless Steel V-Band Clamp
1x Stainless Steel T-Bolt Clamp
2x Powerflex Polyurethane Exhaust Mounts

Series / Chassis

F31N / F32 / F32N / F33 / F33N / F36 / F34N

Models

330d / 330dX / 430d / 430dX

Engines

N57N / N57Z

This Kit will fit Vehicles with the following Engine Codes:

F30 N57N 330d Saloon
F30 N57N 330dX Saloon
F30 N57Z 335dX Saloon
F30N N57N 330d Saloon
F30N N57N 330dX Saloon
F30N N57Z 335dX Saloon
F30N N57Z 335dX Saloon from 03.2018
F31 N57N 330d Touring
F31 N57N 330dX Touring
F31 N57Z 335dX Touring
F31N N57N 330d Touring
F31N N57N 330dX Touring
F31N N57Z 335dX Touring
F32 N57N 430d Coupe
F32 N57N 430dX Coupe
F32 N57Z 435dX Coupe
F32N N57N 430d Coupe
F32N N57N 430dX Coupe
F32N N57Z 435dX Coupe
F32N N57Z 435dX Coupe till 03.2018
F33 N57N 430d Convertible
F33 N57Z 435dX Convertible
F33N N57N 430d Convertible
F33N N57Z 435dX Convertible
F33N N57N 430d Convertible till 03.2018
F33N N57Z 435dX Convertible till 03.2018
F34 N57N 330d Gran Turismo
F34 N57N 330dX Gran Turismo
F34 N57Z 335dX Gran Turismo
F34N N57N 330dX Gran Turismo
F34N N57Z 335dX Gran Turismo
F34N N57N 330dX Gran Turismo till 03.2018
F34N N57Z 335dX Gran Turismo till 03.2018
F36 N57N 430d Gran Coupe
F36 N57N 430dX Gran Coupe
F36 N57Z 435dX Gran Coupe
F36N N57N 430d Gran Coupe
F36N N57N 430dX Gran Coupe
F36N N57Z 435dX Gran Coupe
F36N N57N 430dX Gran Coupe till 03.2018
F36N N57Z 435dX Gran Coupe till 03.2018

Replaces Genuine BMW Part Numbers:

18308584006 - 18 30 8 584 006 - 8584006 - 8 584 006
18308584006 - 18 30 8 584 006 - 8584006 - 8 584 006

Suitable for Genuine BMW Rear Valance Part Numbers (Required):

3 Series:
51128054501 - 51 12 8 054 501 - 8054501 - 8 054 501

4 Series:
51128054564 - 51 12 8 054 564 - 8054564 - 8 054 564

*May also fit aftermarket rear diffusers / valance*

We must advise it is illegal to remove any emission control devices or increase the exhaust noise limit on vehicles permitted to drive on public roads in the UK, and most other countries around the world. (Please check the rules and laws relating to this in your country.)
Any parts supplied, or work carried out by Darkside Developments would be strictly for off road use. This means we can not accept any responsibility for vehicles being driven on public roads where removal of emission control devices is prohibited.