- -10%
Reference: SSXAU121
Brand: Milltek UK
Milltek SSXAU121
Milltek SSXAU121
Cat-back
Resonated (quieter)
Twin 76.2mm Special
Before ordering:
Please check installation details on the manufacturer's website.
FREE SHIPPING OVER €400 THROUGHOUT THE EUROPEAN UNION - EXTRA DISCOUNTS ON THE WHOLE CATALOG - LIMITED OFFER!
Milltek SSXBM1215
Downpipe-back
OPF/GPF Bypass System - Non-Resonated (Louder) - Requires OPF/GPF Bypass Module or Stage 2 ECU Software GT-115 Cerakote Black Trims
115 GT
Before ordering:
Please check installation details on the manufacturer's website.
All products are shipped from our Italian Warehouse in Trofarello - Turin - Italy (EU)
Contact us to receive the correct delivery time of your order!
Many products are made after we receive the order!
Milltek SSXBM1215
Downpipe-back
OPF/GPF Bypass System - Non-Resonated (Louder) - Requires OPF/GPF Bypass Module or Stage 2 ECU Software GT-115 Cerakote Black Trims
115 GT
Diameter 80
Without European or Swiss Homologation
Made in England 100%
Warranty 2 Years
Compatibility:
BMW X3 X3M / X3M Comp (G01) 3.0 (with OPF/GPF S58 Engine) 2019 2023
Before ordering:
Please check installation details on the manufacturer's website clicking here:
Milltek Sports Exhausts
Alternatively, ask for a tailor-made advice.
We do not accept returns for wrong orders.
Milltek Sport was founded in England in 1983 by a true car enthusiast and has grown to become one of the world's leading manufacturers of high-performance sports exhausts for cars.
The head office is located in the UK and the development and testing centre is established at the iconic Nürburgring in Germany. Car exhausts are designed, developed and tested in-house, using state-of-the-art equipment, such as the latest All Electrical CNC spindle benders and Faro 3D laser scanners, which, together with one of the most experienced teams of engineers and production staff in the industry, allow Milltek to continue to be the first to offer new exhausts on the market with innovative designs.
To fully understand the needs and expectations of the motorsports industry, Milltek has over the years entered some of Europe's most challenging races and championships including the British Touring Car Championship, Volkswagen Cup, Time Attack, VLN and N24. For several seasons Milltek Sport Racing has been a technical partner of Power Maxed Racing and BMR in the BTCC.
All high-performance car exhausts are made of T304L stainless steel, a material that guarantees great durability and resistance even in the most extreme environments. T304L is a highly durable form of stainless steel that is far less prone to degradation and discolouration than many other forms of steel, with an almost unlimited lifespan.
Milltek's dedication to the perfection of its exhaust systems has resulted in ISO9001:2015 accreditation and one of the largest ranges of CE approved high performance exhaust systems, all tested and approved by TUV in Germany. This, combined with a presence in over 95 countries worldwide, continues to make Milltek Sport one of the most accessible brands in the aftermarket car sports exhaust sector.
Production is completed entirely in England and products are shipped directly from our warehouse in Italy (so there are no duties or customs charges to pay). The prices shown on our website are final customer prices.
Sports exhausts with road homologation show a specific wording in the description and are delivered with a certificate to be kept with the car registration.
We advise all our customers to contact us in advance to be informed about production and delivery times.
Photos of Milltek products, if available, are shown within each product sheet.
If you have any additional information or doubts about compatibility with your car, please do not hesitate to contact us.
Reference: SSXAU121
Brand: Milltek UK
Milltek SSXAU121
Cat-back
Resonated (quieter)
Twin 76.2mm Special
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXRN423
Brand: Milltek UK
Milltek SSXRN423
Particulate Filter-back
GPF/OPF Back System - Non-Valved - EC Approved
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXBM1133
Brand: Milltek UK
Milltek SSXBM1133
Rear Silencer(s)
Rear Silencer Bypass Non-Valved (Louder) with GT-90 Polished Trims (M135i Valance)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD342
Brand: Milltek UK
Milltek SSXFD342
Cat-back
Resonated (quieter) with GT-115 Titanium Trims
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXPO141
Brand: Milltek UK
Milltek SSXPO141
Full System (including Hi-Flow Sports Cat)
Full System with HJS 200CPSI Sports Cat & Titanium GT-100 Trims (Requires Stage 2 ECU Software)
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD314
Brand: Milltek UK
Milltek SSXFD314
GPF/OPF Bypass
Non-Resonated to fit Milltek Sport Cat Back Only - Required Stage 2 ECU Remap
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXSE168
Brand: Milltek UK
Milltek SSXSE168
Cat-back
Polished Oval Tips. EC Approved
152x76mm Oval
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXMZ145
Brand: Milltek UK
Milltek SSXMZ145
Cat-back
Valved / Non-Resonated - Connects to OE Tailpipes
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU919
Brand: Milltek UK
Milltek SSXAU919
Particulate Filter-back
80mm Non-Resonated Cat Back with Cerakote Black Trims (Louder)
115 GT
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXMZ136
Brand: Milltek UK
Milltek SSXMZ136
Large-bore Downpipe and De-cat
Fits with Milltek Sport Front Resonator Delete / Full Cat Back - Requires Stage 2 ECU Remap
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU273
Brand: Milltek UK
Milltek SSXAU273
Cat-back
Dual Outlet
GT100
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD110
Brand: Milltek UK
Milltek SSXFD110
Large-bore Downpipe and De-cat
Requires a stage 2 ECU remap
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXAU971
Brand: Milltek UK
Milltek SSXAU971
Cat-back
80mm Non-Resonated Cat Back with Cerakote Black Trims
150 X 95mm Black Oval
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD392
Brand: Milltek UK
Milltek SSXFD392
Particulate Filter-back
GPF/OPF Back Non-Resonated (Louder) with Cerakote Black GT-90 Trim
90mm GT90
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXVW550
Brand: Milltek UK
Milltek SSXVW550
Cat-back
Polished Quad Oval Tips. EC Approved
Before ordering:
Please check installation details on the manufacturer's website.
Reference: SSXFD318
Brand: Milltek UK
Milltek SSXFD318
Cat-back
Cat Back with GT-115 Cerakote Black Trims
Before ordering:
Please check installation details on the manufacturer's website.