Milltek ValveSonic + Exhaust - BMW M135i F20 F21 2012 to 2020 - Part Number SSXVS001
Transform your BMW M135i with the Milltek ValveSonic + performance exhaust system. Designed specifically for the BMW M135i 3 door F21 and 5 door F20, model years 2012 to 2020, part number SSXVS001 delivers the sound, flow and quality enthusiasts demand. If you are searching for BMW M135i exhaust upgrade, M135i F20 exhaust, M135i F21 exhaust, Milltek M135i exhaust, valved exhaust M135i, or cat back exhaust for BMW 1 Series M135i, this is the premium UK made solution.
Every Milltek system is designed, developed and hand-finished in the UK by time-served craftsmen using aerospace grade type 304 non-magnetic stainless steel. This superior material resists discolouration, lasts almost indefinitely and is used throughout the entire construction of the pipework, silencers and associated hardware. Mandrel bending ensures constant radius bends for optimised gas flow, while carefully selected bore diameters are enlarged over stock to unlock performance potential without sacrificing mid-range torque.
Milltek exhausts undergo comprehensive acoustic development to deliver a tone that is sporty and crisp, without NVH, drone or cabin resonance. ValveSonic + adds switchable valving for a genuine dual-character setup. Enjoy a refined, civil drive when you want it and an aggressive, engaging soundtrack when you are in the mood. Perfect for daily driving and weekend blasts alike.
Why choose Milltek ValveSonic + for your BMW M135i
- BMW M135i performance exhaust upgrade for F20 and F21 2012 to 2020 - precise model specific fit
- ValveSonic + valved technology - switchable sound for everyday refinement and track ready excitement
- UK made T304 stainless steel - durable, corrosion resistant, premium quality construction
- Mandrel bent pipework - optimised gas flow for sharper throttle response and performance potential
- Developed for sound quality - sporty tone under load without drone on the motorway
- Engineered to integrate with the car for a clean, OE style installation and appearance
- Trusted brand - Milltek is a go to choice for BMW M135i exhaust upgrades in the UK
- Part number SSXVS001 for accurate ordering and easy identification
Real world results you can feel and hear
At Nforcd we have run ValveSonic + systems ourselves and fitted them for many BMW M135i owners. Feedback is consistently positive. Customers love the improved response, the switchable tone and the premium build. If you want the best exhaust for BMW M135i, a Milltek ValveSonic + M135i exhaust should be at the top of your list.
Fitment and compatibility
- Vehicle: BMW M135i 1 Series
- Chassis: F20 5 door and F21 3 door
- Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020
- Product: Milltek ValveSonic + performance exhaust
- Part number: SSXVS001
Installation and fitting
Designed for straightforward installation on the BMW M135i F20 and F21. Professional fitting is recommended for the best alignment and valve setup. Book expert installation with Nforcd in Warwickshire and get it done right. Request a fitting quote at Sales@nforcd.com.
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Order with confidence
Choose the Milltek ValveSonic + for your BMW M135i F20 F21 and enjoy premium UK build quality, a switchable soundtrack and performance focused design. Part number SSXVS001 is the correct Milltek ValveSonic + system for the M135i 2012 to 2020.