Valved Exhaust System for BMW X6 35i N55 F16 3.0T (2015-2019)
Configuration
BMW X6 35i N55 F16 Valved Exhaust System (2015-2019)
Valves
Operated by remote control, factory-paired.
Estimated at 0.50 m from the outlet, 45°, 2,000 rpm with a warm engine. Allow ± 2 dB depending on the engine and measuring point. A 3 dB difference is audible in a direct comparison; 10 dB sounds roughly twice as loud.
Configuration guide
Sound intensity with the valves open, on a scale of 0 to 10.
| Configuration | Intensity |
|---|---|
| Decat downpipe + Rog cat-back | 10/10 |
| 100-cell sports catalytic converter + Rog cat-back | 9/10 |
| 200-cell sports catalytic converter + Rog cat-back | 8/10 |
| Rog cat-back only, factory catalytic converter retained | 7/10 |
| Factory exhaust, for comparison | 3/10 |
The BMW X6 35i N55 F16 exhaust in detail.
A coupé silhouette on a large SUV base, the X6 F16 embraces a style that does not go unnoticed. As a 35i, it uses the N55, a 3.0-litre turbocharged inline-six with 306 hp and 400 Nm, whose natural balance brings great smoothness and abundant torque when accelerating. Examples from 2015 to 2019 are covered, while the X6 M F86 and the X6 40i G06 have separate pages.
The X6 was designed to stand out, but its factory exhaust is as discreet as that of a conventional SUV, relegating the inline-six’s fluid voice behind road noise. The contrast is striking. Open the valves on our cat-back: a full, hoarse six-cylinder, present from start-up and frankly sporty under acceleration, in keeping with the silhouette; close them, and the serenity of a large SUV returns for long journeys.
For fitting, about two hours, clamps, gaskets and no welding; the system is bent to your X6’s VIN, and its valves follow the factory control or the Rog remote.
The “Manifold” option sells the N55’s downpipe, which we explicitly document for the F16; on its own, it only changes the voice and slightly the weight. For this six-cylinder coupé SUV, the 200-cell catalyst preserves exhaust gas treatment; with 100 cells, it is accepted or not depending on the car and the rules in your country, with the decat version remaining reserved for track use. 304 stainless steel stays understated, while titanium, around 40% lighter, underlines the coupé’s style with a brushed, gold or purple finish.
BMW X6 35i N55 F16 3.0T exhaust specifications.
| System type | Valved cat-back (valve exhaust), built to your VIN |
|---|---|
| Vehicle and chassis code | BMW X6 xDrive35i F16 |
| Engine | N55, 3.0-litre turbocharged inline-six, 306 hp and 400 Nm |
| Years | 2015-2019 |
| Materials and finishes | 304 stainless steel or titanium; titanium in brushed, gold or purple |
| Valves | Factory valve control if the car has it, otherwise the Rog remote |
| Front section (option) | Downpipe with 200-cell or 100-cell catalytic converter, or decat |
| Fitting | Clamps and gaskets, no welding, about 2 hours |
| Manufacturing and delivery | Made to order, 20 working days, free delivery |
| Warranty | 3 years, parts and workmanship |
Questions about the BMW X6 35i N55 F16 3.0T exhaust.
M40i or 35i badge: is my X6 35i F16 really covered?
Yes: BMW confirms that gasoline 3.0-litre X6 F16s are 35is with the N55 engine, and we have corrected the M40i badge in our data; your VIN is still checked before manufacturing.
How much does a remapped X6 35i F16 gain?
The page publishes Stage 2 figures of 368 hp and 557 Nm, with downpipe and a map by an approved tuner; as long as you stick with the cat-back, the N55 keeps its 306 hp.
BMW X6 35i N55 F16 3.0T with a Rog exhaust: what should you know about vehicle inspection?
Presented with the valves shut, with the factory catalytic converter or the 200-cell downpipe, it sounds and cleans its gases like a standard model; with the 100-cell, acceptance depends on the vehicle and your country’s rules, and the decat version is reserved for track use.
My X6 35i dates from 2014: does this apply to it?
Our page now starts in 2015, whereas the previous one cited 2014; send us the VIN and we decide before building.
Does the X6’s style deserve a more present voice?
That is the whole point: with the valves open, the inline-six matches the coupé silhouette, and with the valves closed, the SUV becomes as discreet as on delivery day.
BMW X6 35i N55 F16 3.0T: Does a valved exhaust system drone?
No. With the valves closed, the gases flow through the whole rear muffler and the cabin stays calm at a steady speed. Our Rog exhausts are designed to avoid drone. Learn more: Why our systems stay calm on the highway.
BMW X6 35i N55 F16 3.0T: straight pipe or resonator?
On this model, two characters at the same price: the straight pipe for the raw sound of your engine, unfiltered, or the resonator for a rounder and slightly softer voice. Either way, the exhaust stays fully sporty. Learn more: Exhaust resonator: what does it do? Straight pipe or resonator, which sound to choose.
Rog expert guide
BMW X6 35i N55 F16: a sound to match the style, the exhaust system guide
With its coupé silhouette on a large SUV base, the X6 F16 has a style that does not go unnoticed. As a 35i, it relies on the 306 hp N55 turbocharged inline-six, yet its factory exhaust smooths away all of...
In detail
Rog Advisor
A question about this exhaust?
Fitment, sound, catalyst, valves, delivery: the answer comes straight away, with your configuration in context.
The Rog Advisor is an automated assistant trained on our product pages and answers. For an important decision, write to us: we confirm by e-mail.
Unsure about your configuration? Talk to us before you order. We know your car. Write to us at contact@rogmotorsport.com: we reply in writing, in English, within 24 hours. Email us
Your country
Rog in Canada.
Inspections in Canada
A Rog cat-back leaves your factory catalytic converter, oxygen sensors and OBD untouched, and valves closed, your car sounds very close to stock at a safety inspection. Sport cats follow your province's rules, the catless version is for the track only, and your province decides.
On the road
Valves closed around town, your car sounds very close to stock, and you open them whenever you like.
Your documents
Each system is built from the VIN on your vehicle registration, and we send its technical documentation free on request, for an inspection or for your insurer.
Your insurance
Tell your insurer before installation: our free technical documentation makes it easy.
Reviews imported from our previous system and translated from French; verified purchases carry the badge.
Rog presentation film: choosing your vehicle, Standard or Equal Length design, stainless steel or titanium, Z-Pipe, controlled valves, titanium and tip finishes, and support from choosing your configuration through to shipping.
THE Rog CRAFT
Our process.
From the first bend to the last check. The same care at every step.
-
Design
Designed for your vehicle.
Geometry matched to your model, carefully studied bends and precise mounting points. Everything starts with accurate design.
-
Manufacture
Crafted with precision.
Tube bending, part fitting and TIG welding: every joint receives the same care.
-
Finishing
Material, elevated.
The finish reveals the character of the metal. Stainless steel or titanium, depending on the options available for your vehicle.
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Assembly
Every part in its place.
Components are assembled and adjusted. On valved systems, the mechanism is fitted, set up and tested.
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Inspection
Check. Then approve.
Geometry, welds, connections and gas flow: the key points are inspected before shipping.
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Shipping
Ready to join you.
Reinforced packaging protects your exhaust in transit. The final step before giving your vehicle a new voice.
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