Click to zoom in
The Akrapovic S-BM/T/2H Evolution Line Cat-Back Exhaust transforms the 2018-2020 BMW M5 F90 with a full titanium system that adds 12 hp and 24 Nm of torque while eliminating 10.8 kg of exhaust weight. Akrapovic S-BM/T/2H fits all F90 variants including the standard M5, Competition, and limited Edition 35 Years, connecting directly to the factory catalytic converters with no cutting or welding required. The hexagonal titanium mufflers preserve the OEM valve system for driver-controlled sound across M modes, and the S-BM/T/2H is backed by a 2-year Akrapovic warranty. Tips are sold separately for full customization. Every S-BM/T/2H is hand-TIG-welded at Akrapovic's Slovenia factory using the same aerospace titanium alloys as their MotoGP and WSBK race exhausts.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2018-2020 | BMW | M5 | All listed configurations |
| 2019-2020 | BMW | M5 | Competition |
| 2020 | BMW | M5 | Edition 35 Years |
Specifications
| Detail | Value |
|---|---|
| MPN | S-BM/T/2H |
| UPC | 3831113560511 |
| Brand | Akrapovic |
| System Type | Evolution Line Cat-Back Exhaust |
| Material | Titanium (TC-grade) |
| Muffler Design | Hexagonal titanium canisters |
| System Weight | 20.6 kg (45.4 lbs) |
| OEM Weight | 31.4 kg |
| Weight Savings | 10.8 kg (34.4%) |
| Power Gain | +9 kW (+12 hp) at 5,050 rpm |
| Torque Gain | +24 Nm at 3,350 rpm |
| Engine | S63 4.4L V8 Twin-Turbo |
| Vehicle | 2018-2020 BMW M5 F90 |
| Valve Compatible | Yes — OEM M5 exhaust valve system |
| Tips Included | No — sold separately (TP-CT/47/RS) |
| Country of Origin | Slovenia |
| Warranty | 2 Years |
What's Included
- Left and right titanium hexagonal muffler canisters
- Titanium front link pipes with resonators
- Mounting clamps and all installation hardware
- Akrapovic installation instructions
Frequently Asked Questions
Does the Akrapovic S-BM/T/2H fit both the M5 and M5 Competition F90?Yes. The S-BM/T/2H fits the 2018-2020 BMW M5 F90, 2019-2020 M5 Competition F90, and the 2020 M5 Edition 35 Years limited edition, all with the S63 4.4L twin-turbo V8 engine.
Are exhaust tips included with the Akrapovic S-BM/T/2H?No. The S-BM/T/2H is the cat-back muffler and link pipe system only. Exhaust tips are sold separately. Akrapovic offers the carbon fiber tip set TP-CT/47/RS as a compatible companion accessory.
How much power does the S-BM/T/2H add to the BMW M5 F90?The S-BM/T/2H adds 9 kW (approximately 12 hp) at 5,050 rpm and 24 Nm of additional torque at 3,350 rpm as measured on Akrapovic's dyno with the stock M5 ECU.
Does the S-BM/T/2H work with the factory M5 exhaust valve system?Yes. The Akrapovic S-BM/T/2H is fully compatible with the OEM BMW M5 exhaust valve controls, preserving all M mode sound adjustments from Comfort through Sport Plus.
How much weight does the S-BM/T/2H save over the stock M5 F90 exhaust?The S-BM/T/2H system weighs 20.6 kg versus the OEM 31.4 kg cat-back, saving 10.8 kg (34.4 percent) and improving the car's front-to-rear weight balance.
Do I need an ECU tune after installing the S-BM/T/2H on my M5?No ECU remap is required for installation or to gain the listed power figures. An optional tune may yield additional performance gains beyond those measured on the stock ECU.
What do the hexagonal mufflers on the S-BM/T/2H look like?The Akrapovic S-BM/T/2H uses signature hexagonal titanium muffler canisters that mirror the OEM M5 muffler shape while saving significant weight and improving flow characteristics.
Is the S-BM/T/2H a bolt-on installation?Yes. The S-BM/T/2H uses factory mounting points and hardware with no cutting, welding, or modifications required. Professional installation is recommended for proper alignment of the tip openings.
What is the warranty on the Akrapovic S-BM/T/2H?Akrapovic provides a 2-year manufacturer warranty on the S-BM/T/2H against defects in materials and workmanship under normal use conditions.
Where is the Akrapovic S-BM/T/2H manufactured?Every S-BM/T/2H system is hand-TIG-welded at Akrapovic's main production facility in Slovenia using the same TC-grade titanium alloys and fabrication methods as their MotoGP and WorldSBK race exhaust programs.
Installation Instructions
- Safely raise and support the M5 F90 on a lift or jack stands. Allow all exhaust components to cool fully before beginning work.
- Disconnect the factory exhaust valve actuator wiring connectors from the OEM rear mufflers.
- Remove the factory cat-back section by loosening the mid-pipe clamps and sliding the mufflers off the OEM rubber hangers.
- Retain all OEM rubber hangers; they will be reused to mount the S-BM/T/2H system.
- Dry-fit the Akrapovic front link pipes to the factory mid-pipe outlets and confirm alignment before tightening.
- Hang both hexagonal muffler canisters from the OEM rubber hanger brackets and seat them onto the link pipe inlets.
- Leave all clamp connections loose during initial fitment to allow tip opening alignment adjustment.
- Reconnect the factory valve actuator wiring to the S-BM/T/2H valve assemblies; connections are directionally keyed and cannot be reversed.
- Verify all components clear the underbody, heat shields, and rear diffuser by a minimum of 10 mm on all sides.
- Torque all clamps to Akrapovic specification, start the engine, and inspect all joints for exhaust leaks before proceeding to install optional tips.
Akrapovic
Shop Akrapovic exhaust systems, tailpipe sets, link pipes and sound-control accessories at Black Ops Auto Works. Compare Slip-On Line, Evolution Line and selected Race Line applications for the exhaust character and finish you want. The collection includes BMW M, Porsche 911, Audi RS and other performance-vehicle listings, with titanium systems and carbon-fiber or titanium finishing options.Slip-On Line and Evolution Line ExhaustsA Slip-On Line application typically focuses on the rear exhaust section. Evolution Line packages provide a broader system configuration for the listed vehicle. Compare the actual component layout, materials and required connecting sections: the line name alone does not define what every package includes.Sound is part of the choice. Review the manufacturer’s sound demonstration and system specification for your engine, then compare the stated construction and any published weight data for that exact configuration. Avoid transferring one vehicle’s results to...
View Akrapovic Products
BMW M
Build your BMW M project around the way you drive: a richer exhaust note, improved cooling support, refreshed brakes or a distinctive carbon-fiber finish. Black Ops Auto Works brings together Akrapovic, Dinan, do88, Bilstein and other model-specific choices. Select your M model, then compare complete systems and focused upgrades for its chassis and engine.Exhaust Sound and System ChoicesCompare exhaust coverage and construction as well as sound. Dinan’s D660-0082-BLK axle-back and X-pipe for the supported F87 M2 Competition includes black tips and retains factory electronic valve operation. Akrapovic’s G87 M2 titanium Slip-On reference replaces a different section and requires separately selected tips. Choose the exact system and finishing pieces for the car rather than comparing the system names alone.Cooling Capacity and Underbody Protectiondo88 intake and cooling applications separate charge-air, coolant and transmission projects across BMW M generations. Koyo’s N-FLO heat-exchan...
View BMW M Products
BMW M5 Parts and Accessories
Choose BMW M5 parts for the sound, chassis response and finish you want at Black Ops Auto Works. Explore exhaust and intake packages, brake-service components, suspension choices and exterior updates across M5 generations. Build the order around the exact chassis and powertrain, from an earlier road-car refresh to a G90 or G99 hybrid project.Exhaust and Intake by GenerationFor supported F90 cars, compare Dinan’s carbon-fiber intake D760-0049 and separate turbo-inlet pipes with the air-path combination you want. Its black-tip axle-back and resonator-delete section cover different parts of an exhaust project. For G90/G99, AWE Touring and Track packages offer different sound-control priorities and exclude factory-valved cars. Akrapovič’s titanium Evolution system is developed for cars without gasoline particulate filters and requires a compatible tailpipe set purchased separately.Choose the Exhaust Experience and Complete PackageFor a daily-driven G9X M5, compare the Touring Edition’s ...
View BMW M5 Parts and Accessories Products
Catback
Shop cat-back exhaust systems for a more distinctive voice and a coordinated rear-end finish at Black Ops Auto Works. Compare Borla S-Type and ATAK, CORSA Sport and Xtreme, AWE Touring and Track, MBRP and other listed systems for the exact vehicle. Choose the sound character you want at acceleration and cruise, then compare material, valve operation, exit layout and tips.Borla and CORSA Sound ChoicesBorla S-Type and ATAK provide different sound characters, with ATAK the more aggressive option where both are offered. Compare manufacturer sound clips on the same engine and vehicle, including the installed headers or other front-exhaust changes that affect the finished note.CORSA Sport and Xtreme likewise have different sound levels. Its RSC technology targets unwanted cruising resonance in the designed system. Choose the actual application and sound family rather than assuming the loudest acceleration note must also mean the most cabin drone.AWE Touring, Track and Other Product Famili...
View Catback Products
Exhaust Systems
Shop performance exhaust systems, cat-backs, axle-backs, headers, mufflers, and exhaust tips at Black Ops Auto Works. Compare options from Borla, CORSA, Solo Performance, AWE, MagnaFlow, MBRP, Kooks, Akrapovic, Invidia, and other brands. Find complete systems and individual components for muscle cars, performance SUVs, trucks, imports, and European vehicles. Cat-Back and Axle-Back Exhaust Systems Choose the exhaust section that matches your project. Cat-back systems generally replace the exhaust downstream of the catalytic converter, while axle-back systems replace the rear section. Exact connection points and package contents vary by vehicle. Compare muffler design, pipe diameter, exit location, tip configuration, and compatibility with existing exhaust components. Exhaust for HEMI, SRT, Trackhawk, and Hellcat Vehicles This collection includes exhaust options for selected Jeep Grand Cherokee SRT and Trackhawk, Dodge Durango SRT and Hellcat, Dodge Charger, Chrysler 300, and Ram appl...
View Exhaust Systems Products