Non-Valved (Louder) Rear Silencer Bypass with GT-90 Cerakote Black Trims - M135i Valance
SKU: SSXBM1134
Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions.
Parts
Documents
Description
Our range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions.
All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
Key Facts
| Pipe Diameter | 70.00 |
| 1 to 1.5 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | No |
System Fitment List
Shipping Information
This system ships in 1 box.
Similar Products
EC
BMW F30 320i & F20 120/125i B48 - HJS Tuning ECE Downpipes
90822070
Total (exc.inc. VAT)
£1595.00
£1914.00
Non-Valved Rear Silencer Bypass - M135i Valance
BM-1-1673-RSBNV
Total (exc.inc. VAT)
£524.63
£629.56
Non-Valved Rear Silencer Bypass
BM-1-1673-RSBNVOE
Total (exc.inc. VAT)
£487.43
£584.92
EC
Valved Rear Silencer
BM-1-1673-RSEC
Total (exc.inc. VAT)
£928.88
£1114.65
Best Sellers
Milltek ECE Document Request
MSECE
Total (exc.inc. VAT)
£25.00
£30.00
Milltek Tee (FOS 2026 Limited Run)
MSTEE09MP
Total (exc.inc. VAT)
£25.00
£20.83
£30.00
£25.00
Lotus Emira - Active Valve Control V2
SSXLO8
Total (exc.inc. VAT)
£338.00
£405.60
MO
Lotus Emira 3.5L V6 (Supercharged) - GPF/OPF Bypass
SSXLO4
Total (exc.inc. VAT)
£210.91
£253.09
Valve Spring
F3160
Total (exc.inc. VAT)
£4.25
£5.10
Active Valve Control (BMW)
SSXBM1234
Total (exc.inc. VAT)
£290.95
£349.14
Milltek Sport Stainless Band Clamp 63mm
MSCL63
Total (exc.inc. VAT)
£7.99
£9.59
MO
Porsche Cayenne 958 Turbo V8 (Pre-Facelift) - Secondary Catalyst Bypass
SSXPO182
Total (exc.inc. VAT)
£313.66
£376.40
Milltek Sport Stainless Band Clamp 73mm
MSCL73
Total (exc.inc. VAT)
£8.77
£10.52