BMW Catback Exhaust Systems for BMW F92 M8 S63 4.4L

Valvetronic Titanium Valved Sport Exhaust System - 4" Carbon Fiber Ti...

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T#:27905117

Part#: F90M5VALVEDTIRC

Ships in 1 Business Day

$ 4,799.99 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

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Valvetronic Titanium Valved Sport Exhaust System - 3.5" Burnt Tips - ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52762510

Part#: F9XM5VSESTIBRT

Ships in 1 Business Day

$ 4,999.99

This product was last offered at the strikethrough price on
04-15-2026

$ 4,799.99 USD

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$ 4,799.99 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

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Valvetronic Titanium Valved Sport Exhaust System - 4" Raw Titanium Bu...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52762512

Part#: F9XM5VSESTITIBRT

Ships in 1 Business Day

$ 4,999.99

This product was last offered at the strikethrough price on
04-15-2026

$ 4,799.99 USD

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$ 4,799.99 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

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Akrapovic Evolution Line Cat Back Titanium Exhaust System - Carbon T...

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T#:7813205

Part#: S-BM/T/23

In Stock at Vendor

$ 11,724.99 USD

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$ 11,724.99 USD

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Constructed from high-grade lightweight titanium alloys, the Evolution Line (Titanium) exhaust system has been perfectly tuned to deliver the very best aural experience in all driving modes. Through extensive testing and development, the Akrapovič sound engineers have coaxed a deep, sporty, higher-frequency V8 sound from the car’s turbo engine, more akin to that of a muscle car, while keeping it smooth and eliminating any drone that might hamper the enjoyment. The full titanium exhaust system is finished with two sets of carbon-fibre / titanium tailpipes coming from a central muffler layout featuring two valves, one located on either side of the muffler. The housings are cast in-house in the Akrapovič foundry, and there is a cast collector on the link pipe, where gases from both sides of the engine mix, all designed to create a perfect sound. This plug-and-play exhaust system can be further regulated with the addition of the Akrapovič Sound Kit to control the valves in the exhaust and switch between the sound modes. Fittment notice:This system does not fit on vehicles equipped with Otto particulate filter (OPF). This exhaust system is not CARB approved

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Valvetronic Titanium Valved Sport Exhaust System - 3.5" Forged Carbon...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52762511

Part#: F9XM5VSESTIFC

Ships in 1 Business Day

$ 4,999.99

This product was last offered at the strikethrough price on
04-15-2026

$ 4,799.99 USD

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$ 4,799.99 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Cera...

For Vehicles With OPF (2020+)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4826889

Part#: SSXBM1186

Ships in 3 Business Days

$ 4,549.99 USD

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$ 4,549.99 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Cerakote Black tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Burn...

For Vehicles With OPF (2020+)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4826888

Part#: SSXBM1188

Ships in 3 Business Days

$ 5,076.99 USD

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$ 5,076.99 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Burnt/Blue Titanium tips Valved Rear Silencer Bypass kit

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Valvetronic Titanium Valved Sport Exhaust System - 3.5" Black Tips - ...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52762508

Part#: F9XM5VSESTIBLK

Ships in 1 Business Day

$ 4,999.99

This product was last offered at the strikethrough price on
04-15-2026

$ 4,799.00 USD

Add to Wish List

Qty

$ 4,799.00 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

Show More Show Less

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Carb...

For Vehicles With OPF (2020+)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4826891

Part#: SSXBM1189

Ships in 3 Business Days

$ 4,981.99 USD

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$ 4,981.99 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Carbon Jet Black tips Valved Rear Silencer Bypass kit

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Valvetronic Titanium Valved Sport Exhaust System - 3.5" Brushed Steel...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:52762509

Part#: F9XM5VSESTIBRSH

Back Ordered

$ 4,999.99

This product was last offered at the strikethrough price on
04-15-2026

$ 4,799.99 USD

Add to Wish List

Qty

$ 4,799.99 USD

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The F90 M5 continues the powerful legacy of the S63 4.4L twin-turbo engine, yet the factory exhaust system often keeps its true acoustic potential far too quiet. The Valvetronic Designs Valved Titanium Cat-Back system finally unlocks the aggressive soundtrack this car deserves, providing a refined tone for daily driving and a ferocious roar when you decide to push the limits. Crafted entirely from premium Grade 5 titanium with 3.0" tubing from the inlet to the outlet, this lightweight masterpiece integrates seamlessly with your factory controls or operates via a standalone remote for absolute command over your driving experience. Engineered for maximum performance, the forward-mounted, large cross-section X-Pipe significantly improves exhaust scavenging and smooths the overall tone, virtually eliminating unwanted rasp, which is particularly beneficial for vehicles equipped with aftermarket downpipes. This free-flow architecture reduces back pressure to deliver sharper throttle response and a much cleaner note at the top of the rev range. For effortless versatility, the integrated valve control ties directly into the car’s ECU through the Sport and Sport+ settings, while the included standalone remote ensures you can instantly toggle between a stealthy profile and an unrestricted scream in any drive mode.

Show More Show Less

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Brus...

For Vehicles With OPF (2020+)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4826887

Part#: SSXBM1187

Ships in 3 Business Days

$ 4,862.99 USD

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$ 4,862.99 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Brushed Titanium tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Poli...

For Vehicles With OPF (2020+)

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:4826890

Part#: SSXBM1185

Ships on Jul 15, 2026

$ 4,130.99 USD

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$ 4,130.99 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Polished tips Valved Rear Silencer Bypass kit

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Akrapovič Exhaust Sound Kit - F91 F92 F93 M8

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:599277

Part#: P-HF1263

Back Ordered

$ 1,203.99 USD

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$ 1,203.99 USD

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The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovič technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver (already included in evolution system) to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves. With the use of the optional Akrapovič Sound Kit, the ECE type approval is no longer valid. Pictures are symbolic.

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BMW Catback Exhaust Systems for BMW F92 M8 S63 4.4L

Valvetronic Titanium Valved Sport Exhaust System - 4" Carbon Fiber Ti...

Valvetronic Titanium Valved Sport Exhaust System - 3.5" Burnt Tips - ...

Valvetronic Titanium Valved Sport Exhaust System - 4" Raw Titanium Bu...

Akrapovic Evolution Line Cat Back Titanium Exhaust System - Carbon T...

Valvetronic Titanium Valved Sport Exhaust System - 3.5" Forged Carbon...

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Cera...

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Burn...

Valvetronic Titanium Valved Sport Exhaust System - 3.5" Black Tips - ...

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Carb...

Valvetronic Titanium Valved Sport Exhaust System - 3.5" Brushed Steel...

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Brus...

Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Poli...

Akrapovič Exhaust Sound Kit - F91 F92 F93 M8

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