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BMW Catback Exhaust Systems

Catback Exhaust systems are designed to completely replace everything from your cats all the way back to your exhaust tips. Traditionally, if you are planning on upgrading your entire exhaust system, you will also need headers and downpipes.
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Milltek Performance Race Cat Back Exhaust with Diverse Tip Options - ...
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Milltek Sport - Corporate Logo
T#:9351480
Part#: SSXBM1139PDK
Ships in 3 Business Days
Sale - Save 10% $ 3,276.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 2,948.71 USD
Sale - Save 10%
$ 3,276.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 2,948.71 USD
Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
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Performance Dual Exit Street Cat Back - Polished Tips - F32 428 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with an automatic transmission and requires 435i M Sport rear valance
Milltek Sport - Corporate Logo
T#:593613
Part#: SSXBM1004
Ships in 3 Business Days
Sale - Save 10% $ 1,960.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,764.22 USD
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Sale - Save 10%
$ 1,960.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,764.22 USD
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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Milltek Equal Length Cat-Back Exhaust System - Burnt Titanium Tips - ...
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Milltek Sport - Corporate Logo
T#:590399
Part#: SSXBM1143
Ships in 3 Business Days
Sale - Save 10% $ 4,179.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,761.48 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 4,179.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,761.48 USD
Free Shipping on orders $49 and up
Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
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Cat-Back Exhaust System - NON Resonated Dual GT90 - Brushed Titanium ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Milltek Sport - Corporate Logo
T#:35391019
Part#: SSXM483
Ships in 3 Business Days
Sale - Save 10% $ 1,865.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,678.51 USD
Sale - Save 10%
$ 1,865.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,678.51 USD

Milltek Equal Length Cat-Back Exhaust System - Polished Tips - F87 M2...
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Milltek Sport - Corporate Logo
T#:590395
Part#: SSXBM1140
Ships in 3 Business Days
Sale - Save 10% $ 3,276.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,948.71 USD
Sale - Save 10%
$ 3,276.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,948.71 USD
Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
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AWE Track Edition Catback Exhaust - BMW G90/G99 M5
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AWE - Corporate Logo
T#:52375793
Part#: 3020-4X790
Ships in 4 Business Days
New Item
Starting at $ 1,995.00 USD
Starting at $ 1,995.00 USD
Unleash the raw, aggressive sound of the S68 with the AWE Track Edition catback exhuast system, a full 3” system that sheds nearly 30 lbs for maximum performance and a rowdy exhaust note. It’s the uncompromising choice for drivers who want a state-of-the-art, handcrafted upgrade that stays loud and proud from the track to the street.
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Performance Race Cat Back - Carbon Tips - F22 M240
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For Vehicles Produced after 12/18
Milltek Sport - Corporate Logo
T#:591447
Part#: SSXBM1100
Ships in 3 Business Days
Sale - Save 10% $ 1,791.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,612.06 USD
Sale - Save 10%
$ 1,791.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,612.06 USD
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Performance Dual Exit Race Cat Back - Black Tips - F30 B48
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires M340 Rear Valence
Milltek Sport - Corporate Logo
T#:593625
Part#: SSXBM1073
Ships in 3 Business Days
Sale - Save 10% $ 1,969.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,772.88 USD
Sale - Save 10%
$ 1,969.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,772.88 USD
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Performance Dual Exit Street Cat Back - Titanium Tips - F32 428 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles without Tow Bar
Milltek Sport - Corporate Logo
T#:593580
Part#: SSXBM1021
Ships in 3 Business Days
Sale - Save 10% $ 2,144.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,929.85 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 2,144.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,929.85 USD
Free Shipping on orders $49 and up
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Valvetronic Designs Valved Sport Titanium Exhaust System - 4.0" Raw T...
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Valvetronic Designs - Corporate Logo
T#:53008812
Part#: G90M5VSESTITIBRT
Ships in 1 Business Day
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$ 4,999.99 USD
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$ 4,999.99 USD
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The new G90 M5 may be heavy, it may be controversial, and from the factory, it may sound like a vacuum cleaner, but Valvetronic Designs is here to change that. Introducing the first and finest aftermarket exhaust system for the G90 M5, engineered to unleash the incredible sound potential of your 800+ HP super-sedan. Whether you’re in the mood for spine-tingling acceleration or quiet, refined cruising, our valved exhaust gives you full control over your car’s soundtrack. Designed and developed at Valvetronic's headquarters in Pennsylvania, USA, this system is built for the enthusiast who demands nothing but the best.
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Performance Race Cat Back - Black Tips - F22 M240
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For Vehicles Produced before 01/19
Milltek Sport - Corporate Logo
T#:591436
Part#: SSXBM1057
Ships in 3 Business Days
Sale - Save 10% $ 2,273.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,046.38 USD
Sale - Save 10%
$ 2,273.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,046.38 USD
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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AWE Track Edition Exhaust For G20 M340i
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2X Entries For Our G87 M2 Sweepstakes!
AWE - Corporate Logo
T#:598904
Part#: 3020G20M340
Ships on Jul 30, 2026
Starting at $ 1,845.00 USD
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Starting at $ 1,845.00 USD
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The Track Edition Exhaust for the G20 M340i from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. Choose from the OE tip style, Chrome Silver tips, and Diamond Black Tips.
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Performance Street Cat Back - Carbon Tips - F87 M2 Competition ...
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Milltek Sport - Corporate Logo
T#:591477
Part#: SSXBM1084
Ships in 3 Business Days
Sale - Save 10% $ 3,522.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,170.20 USD
Sale - Save 10%
$ 3,522.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,170.20 USD
Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
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Performance Race Cat Back - Burnt Titanium Tips - F22 M240
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Vehicles Produced after 12/18
Milltek Sport - Corporate Logo
T#:591446
Part#: SSXBM1116
Ships in 3 Business Days
Sale - Save 10% $ 2,082.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,874.00 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 2,082.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,874.00 USD
Free Shipping on orders $49 and up
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Link Pipe
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Milltek Sport - Corporate Logo
T#:1105878
Part#: MSM319
Ships in 3 Business Days
Sale - Save 10% $ 48.99

This product was last offered at the strikethrough price on
07-01-2026

$ 43.94 USD
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Sale - Save 10%
$ 48.99

This product was last offered at the strikethrough price on
07-01-2026

$ 43.94 USD
Free Shipping on orders $49 and up

Performance Street Cat Back - Titanium Tips - F87 M2 Competition ...
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Milltek Sport - Corporate Logo
T#:591475
Part#: SSXBM1082
Ships in 3 Business Days
Sale - Save 10% $ 3,847.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,462.95 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 3,847.99

This product was last offered at the strikethrough price on
07-01-2026

$ 3,462.95 USD
Free Shipping on orders $49 and up
Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - BMW E60 M5...
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Valvetronic Designs - Corporate Logo
T#:52762525
Part#: E60.M5.VSES.BR
Ships in 1 Business Day
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$ 2,699.99 USD
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$ 2,699.99 USD
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The S85 V10 is one of BMW’s most celebrated engines, renowned for its exotic character and F1-inspired wail. The Valvetronic Designs Valved Exhaust System was engineered to elevate that experience, offering unrivaled control over tone and volume while enhancing performance. With valves closed, the system delivers a refined, mellow note perfect for cruising. Open the valves, and the exhaust roars to life—unleashing the raw, high-pitched fury the E60 M5 is famous for.
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Titanium -...
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Valvetronic Designs - Corporate Logo
T#:53044132
Part#: G30530VSESTIRC
Ships in 1 Business Day
New Item
$ 3,999.99 USD
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$ 3,999.99 USD
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The Valvetronic Designs Valved Exhaust System for the BMW G30 530i and 540i delivers the perfect balance of performance, refinement, and aggressive sound. Crafted from Grade 5 Titanium for reduced weight, maximum durability, and corrosion resistance, this system transforms your G30 into a more engaging, responsive, and sonorous driving experience, without compromising everyday usability.
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Performance Cat Back Exhaust - Polished Tips - E9X M3
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Milltek Sport - Corporate Logo
T#:380500
Part#: SSXBM931
Ships in 3 Business Days
Sale - Save 10% $ 1,924.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,732.44 USD
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Sale - Save 10%
$ 1,924.99

This product was last offered at the strikethrough price on
07-01-2026

$ 1,732.44 USD
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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Scorpion non-resonated cat-back system with electronic valves - M240i...
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Scorpion - Corporate Logo
T#:584739
Part#: SBMS074
Ships in 2 Business Days
$ 1,414.99 USD
$ 1,414.99 USD
This cat back system from Scorpion features larger diameter piping for a freer flowing exhaust pathway.

Scorpion Non-Resonated Cat Back System - M240i
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Scorpion - Corporate Logo
T#:584786
Part#: SBMS074C
Ships in 2 Business Days
$ 1,488.99 USD
$ 1,488.99 USD
This cat back system from Scorpion features larger diameter piping for a freer flowing exhaust pathway.

Eisenmann Race Exhaust System - F3X 328i / 428i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Modification of the Rear Bumper Required w/ 4x76mm tips
Eisenmann - Corporate Logo
T#:584817
Part#: B5428.00764RKT
In Stock at Vendor
Starting at $ 3,199.99 USD
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Starting at $ 3,199.99 USD
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Maximize performance and style with massive weight savings
ARMYTRIX Stainless Steel Valvetronic Exhaust System - Dual Matte Blac...
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Armytrix - Corporate Logo
T#:582614
Part#: BMF2B-DS11M
Ships on Jul 31, 2026
$ 4,802.00 USD
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$ 4,802.00 USD
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To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Features:

Power ( HP): 17
Torque ( Nm): 32
Weight Saving (-Kg): 2.1
Mid Pipe 1
Mid Pipe 2
Valvetronic Mufflers
Remote Control Module
Stainless Steel
Dual Matte Black Tips
3 Mode Valve System to control exhaust sound
Notes:

ARMYTRIX wireless valvetronic wiring is a plug-and-play system, no cutting, alteration or damage will be done to the factory settings.

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VR Performance MINI Cooper F56 Titanium Exhaust System
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Vivid Racing - Corporate Logo
T#:3658010
Part#: VR-F56-170T
Ships in 10 Business Days
$ 2,195.00 USD
$ 2,195.00 USD


Eisenmann Racing Exhaust System W/ Carbon Fiber Tips - F87 M2 Competi...
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Eisenmann - Corporate Logo
T#:567672
Part#: B5462.20904.C
Special Order: No Guaranteed ETA
$ 2,795.00 USD
Free Shipping on orders $49 and up
ARMYTRIX Stainless Steel Valvetronic Catback Exhaust - Dual Carbon Fi...
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Armytrix - Corporate Logo
T#:582629
Part#: BMF33-DC11
Ships on Jul 31, 2026
$ 2,980.00 USD
Free Shipping
$ 2,980.00 USD
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To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Includes:

Front Pipe
Mid Pipe
Valvetronic Mufflers
Tail Pipe
Remote Control Module
Features:

Stainless Steel
Dual Carbon Fiber Tips
3 Mode Valve System to control exhaust sound
Power ( HP): 16
Torque ( Nm): 22
Weight Saving (-Kg): 6.4
View Install Instructions Here
BMF34 Fitment:

BMW 335i F30 | F31 12-15
BMW 435i F32 14-15
BMW 435i Gran Coupe F36 15-16

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Valvetronic Designs Valved Sport Stainless Exhaust System - 3.5" Brus...
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Valvetronic Designs - Corporate Logo
T#:53008798
Part#: F95X5MVSESBRBRSH
Back Ordered
New Item
$ 3,599.99 USD
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$ 3,599.99 USD
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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Stainless ...
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Valvetronic Designs - Corporate Logo
T#:53044103
Part#: G20M340VSESBRBRT
Ships in 1 Business Day
New Item
$ 2,699.99 USD
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$ 2,699.99 USD
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The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it, and refined civility when you don’t. From the moment you start the engine, you’ll experience the full potential of the B58 powerplant. The system begins with a massive 3.5" midpipe, splitting into unrestricted dual 3" mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.
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Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Brushed Steel...
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Valvetronic Designs - Corporate Logo
T#:52868086
Part#: F85X5MVSESBRBRSH
Back Ordered
New Item
$ 3,149.99 USD
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$ 3,149.99 USD
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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.
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Scorpion Cat-Back Exhaust - 100mm Tip Resonated
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Scorpion - Corporate Logo
T#:639265
Part#: SMN001
Ships in 1 Business Day
$ 556.99 USD
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$ 556.99 USD
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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ch...
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Armytrix - Corporate Logo
T#:582632
Part#: BF33B-DS11C
Ships on Jul 31, 2026
$ 4,172.00 USD
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$ 4,172.00 USD
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To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Includes:

Front Pipe
Mid Pipe 1
Mid Pipe 2
Valvetronic mufflers
Tail pipe
Remote control module
Features:

Stainless Steel
Dual Chrome Silver Tips
3 Mode Valve System to control exhaust sound

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Direct-Fit Replacement Exhaust System - Cat Back
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BRExhaust - Corporate Logo
T#:49892345
Part#: 106-0887
Ships in 1 Business Day
New Item
$ 699.99 USD
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$ 699.99 USD
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Titanium -...
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Valvetronic Designs - Corporate Logo
T#:53044108
Part#: G20M340IVSESTIRC
Ships in 1 Business Day
New Item
$ 3,999.99 USD
Free Shipping
$ 3,999.99 USD
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The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it, and refined civility when you don’t. From the moment you start the engine, you’ll experience the full potential of the B58 powerplant. The system begins with a massive 3.5" midpipe, splitting into unrestricted dual 3" mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.
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Armytrix Stainless Steel Valvetronic Catback Exhaust System - Quad Ti...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Armytrix - Corporate Logo
T#:9416016
Part#: BMF8M-QC11PDK
Ships on Jul 31, 2026
Starting at $ 6,692.00 USD
Starting at $ 6,692.00 USD
The factory exhaust system was designed to maximize horsepower while keeping engine noise to a tolerable level. While this is fine for the average consumer, it leaves much to be desired in the hands of the enthusiast. For those individuals dedicated to unlocking the performance and excitement in their BMW a powerful and loud exhaust system is key. With the ARMYTRIX Valvetronic Exhaust system, you can access that extra power from a beautifully constructed and highly capable system without committing to a snarling exhaust tone all the time. Simply use their exclusive OBDII dongle to pair with your smartphone and flip the valves open for all the glorious sound and power you want, or close the valves for a subtle stealth mode when you need. The best of both worlds, power and sound or comfort and quiet, allows you to control your driving experience behind the wheel of your BMW with ease from one of the most well designed high-flowing exhaust systems on the market. Options: Chrome Silver Tips Carbon Fiber Tips Matte Black Tips Blued Coated Tips
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Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Burnt Tips - ...
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Valvetronic Designs - Corporate Logo
T#:52868087
Part#: F85X5MVSESBRBRT
Ships in 1 Business Day
New Item
$ 3,149.99 USD
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$ 3,149.99 USD
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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.
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Eisenmann Race Exhaust System - F3X 320i / 420i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Modification of the Rear Bumper Required w/ 4x76mm tips
Eisenmann - Corporate Logo
T#:584824
Part#: B5435.00764RKT
In Stock at Vendor
Starting at $ 1,968.99 USD
Free Shipping
Starting at $ 1,968.99 USD
Free Shipping
Maximize performance and style with massive weight savings


Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Brushed Steel...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:52868078
Part#: F87M2VSESBRBRSH
Back Ordered
New Item
$ 2,699.99 USD
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$ 2,699.99 USD
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The Valvetronic Designs Valved Exhaust System for the BMW F87 M2 unlocks the full potential of the N55 engine, delivering maximum sound when you want it and refined quietness when you don’t. Built from premium T304 stainless steel, the system connects to any downpipe and runs a 3-inch primary section before splitting into dual 2.5-inch mandrel-bent pipes, exiting through a set of premium quad tips. This unique split design accelerates exhaust gas flow for improved performance and a more engaging tone compared to traditional single-pipe systems. Vacuum-actuated valves provide rapid operation and proven long-term reliability, all controlled by a standalone module that allows valve control in any driving mode.
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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ma...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Armytrix - Corporate Logo
T#:582634
Part#: BF33B-DS11M
Ships on Jul 31, 2026
$ 4,382.00 USD
Free Shipping
$ 4,382.00 USD
Free Shipping

To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Includes:

Front Pipe
Mid Pipe 1
Mid Pipe 2
Valvetronic mufflers
Tail pipe
Remote control module
Features:

Stainless Steel
Dual Matte Black Tips
3 Mode Valve System to control exhaust sound

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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Stainless ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:53044126
Part#: G30530VSESBRFC
Ships in 1 Business Day
New Item
$ 2,699.99 USD
Free Shipping
$ 2,699.99 USD
Free Shipping
The Valvetronic Designs Valved Exhaust System for the BMW G30 530i and 540i delivers the perfect balance of performance, refinement, and aggressive sound. Crafted from T304 stainless steel for maximum durability and corrosion resistance, this system transforms your G30 into a more engaging, responsive, and sonorous driving experience, without compromising everyday usability.
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MINI R56 Scorpion Cat-Back Exhaust System Monaco Tailpipes - Resonate...
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Scorpion - Corporate Logo
T#:639253
Part#: SMN011M
Special Order: No Guaranteed ETA
$ 951.99 USD
Free Shipping
$ 951.99 USD
Free Shipping

MINI R56 Scorpion Cat-Back Exhaust System Monaco Tailpipes - Resonated offers a premium upgrade for the MINI R56, combining high performance with refined sound. Engineered by Scorpion in England, this stainless steel exhaust system is renowned for its durability and efficiency. It provides a significant horsepower boost while maintaining a quieter tone compared to non-resonated systems. Made from high-quality 304 stainless steel, it ensures long-lasting performance and is TüV certified for quality assurance.

  • Engineered for enhanced performance with a noticeable horsepower boost
  • Resonated design offers a quieter exhaust note compared to non-resonated options
  • Constructed from high-grade 304 stainless steel for durability and longevity
  • TüV certified to meet high-quality standards
  • Stylish Monaco tailpipes add a distinctive look to the MINI R56
  • Provides a premium upgrade for both sound and performance
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Eisenmann Performance Sport Exhaust - F3X 335/435
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Modification of the Rear Bumper Required
Eisenmann - Corporate Logo
T#:584776
Part#: B5430.00903KT
In Stock at Vendor
Starting at $ 2,932.99 USD
Free Shipping
Starting at $ 2,932.99 USD
Free Shipping
Maximize performance and style with massive weight savings
Valvetronic Designs Valved Sport Titanium Exhaust System - 4.0" 1x1 C...
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Valvetronic Designs - Corporate Logo
T#:53008805
Part#: F95X5MVSESTIRC
Ships in 1 Business Day
New Item
$ 4,049.99 USD
Free Shipping
$ 4,049.99 USD
Free Shipping
The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.
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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Quad Ca...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Armytrix - Corporate Logo
T#:582678
Part#: BMF6M-QC11
Ships on Jul 31, 2026
$ 7,812.00 USD
Free Shipping
$ 7,812.00 USD
Free Shipping

To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Includes:

Front Y pipe
Mid X Pipe
Valvetronic Mufflers
Wireless Remote Control Kits
Quad Carbon Fiber Tips 4X89mm
Features:

Power ( HP): 29.7
Torque ( Nm): 37.4
Weight Saving (-Kg): 2.1
Reduction of Installation Time by 50% compared to traditional cable wires
Comprehensive Selectable Options
Real time Update of Selected Categories
Quick & Accurate Data Logging
App Controlled Valve System via OBDII Port
View Install Instructions Here
Fitment:

BMW F10 M6 13-17

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Scorpion Cat-Back Exhaust - Carbon Ascari Tip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Scorpion - Corporate Logo
T#:37959692
Part#: SMN028CF
Ships in 2 Business Days
$ 1,276.99 USD
$ 1,276.99 USD

Valvetronic Designs Valved Sport Cat-Back Exhaust System - Titanium -...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:53044077
Part#: G42M240VSESTIBLK
Ships in 1 Business Day
New Item
$ 3,999.99 USD
Free Shipping
$ 3,999.99 USD
Free Shipping
At Valvetronic Designs, we believe the G42 deserves a soundtrack as thrilling as its performance. This exhaust system is the result of extensive development and engineering, taking lessons from our most acclaimed platforms and applying them to BMW’s latest coupe. The goal: deliver the most raw, unfiltered sound possible when you want it, and quiet refinement when you don’t.
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Stainless ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:53044104
Part#: G20M340VSESBRFC
Ships in 1 Business Day
New Item
$ 2,699.99 USD
Free Shipping
$ 2,699.99 USD
Free Shipping
The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it, and refined civility when you don’t. From the moment you start the engine, you’ll experience the full potential of the B58 powerplant. The system begins with a massive 3.5" midpipe, splitting into unrestricted dual 3" mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.
Show More Show Less
Eisenmann Race Exhaust - F3X 340/440
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Modification of the Rear Bumper Required w/ 4x76mm tips
Eisenmann - Corporate Logo
T#:584795
Part#: B5455.00902RKT
In Stock at Vendor
Starting at $ 1,895.00 USD
Free Shipping
Starting at $ 1,895.00 USD
Free Shipping
Maximize performance and style with massive weight savings
ARMYTRIX Stainless Steel Valvetronic Catback Exhaust - Dual Chrome Ti...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Armytrix - Corporate Logo
T#:582626
Part#: BMF33-DS11C
Ships on Jul 31, 2026
$ 2,680.00 USD
Free Shipping
$ 2,680.00 USD
Free Shipping

To harvest the full potential of the BMW engine, Armytrix utilizes quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build their valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory sensation throughout the rev range will have your adrenaline pumping to the beat of the car.

The ARMYTRIX exclusive OBDII dongle system reduces the installation time by 50%! With clear displays and user-friendly controls, navigate through our smartphone app to attain an insightful look into the vehicle's real-time operational status and complete control over the valve settings. They have tailored each exhaust for carrying the maximum payload to be delivered to thunderous effect. Their streamlined system is lighter, ridded of the OE deadweight and offers an unrestrictive flow; the improved efficiency plays a vital role in the dramatic improvements in both horsepower and torque.

ARMYTRIX Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust systems for high-end performance cars. The ARMYTRIX R&D team consists of highly trained and experienced German and Japanese factory engineers and supercar tuning experts, each having decades of knowledge and experience within the race track and automotive performance industries.

Includes:

Front Pipe
Mid Pipe
Valvetronic Mufflers
Tail Pipe
Remote Control Module
Features:

Stainless Steel
Dual Chrome Silver Tips
3 Mode Valve System to control exhaust sound
Power ( HP): 16
Torque ( Nm): 22
Weight Saving (-Kg): 6.4
View Install Instructions Here
BMF34 Fitment:

BMW 335i F30 | F31 12-15
BMW 435i F32 14-15
BMW 435i Gran Coupe F36 15-16

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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Titanium -...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:53044140
Part#: G30M550IVSESTIRC
Ships in 1 Business Day
New Item
$ 4,229.99 USD
Free Shipping
$ 4,229.99 USD
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Unlock the full potential of your N63-powered BMW G30 M550i with the Valvetronic Designs Valved Exhaust System. Engineered for those who demand both performance and refinement, this system delivers a commanding exhaust note and enhanced driving dynamics, without sacrificing daily comfort.
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Valvetronic Designs Valved Sport Cat-Back Exhaust System - Stainless ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Valvetronic Designs - Corporate Logo
T#:53044076
Part#: G42M240VSESBRFC
Ships in 1 Business Day
New Item
$ 2,999.99 USD
Free Shipping
$ 2,999.99 USD
Free Shipping
At Valvetronic Designs, we believe the G42 deserves a soundtrack as thrilling as its performance. This exhaust system is the result of extensive development and engineering, taking lessons from our most acclaimed platforms and applying them to BMW’s latest coupe. The goal: deliver the most raw, unfiltered sound possible when you want it, and quiet refinement when you don’t.
Show More Show Less