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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 Sport - Corporate Logo
T#:591474
Part#: SSXBM1080
Ships in 5 Business Days
$ 3,201.99 USD
$ 3,201.99 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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Milltek Sport - Corporate Logo
T#:593629
Part#: SSXBM1077
Ships in 5 Business Days
$ 1,884.99 USD
$ 1,884.99 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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Milltek Sport - Corporate Logo
T#:593579
Part#: SSXBM1012
Ships in 5 Business Days
$ 1,821.99 USD
Free Shipping
$ 1,821.99 USD
Free Shipping
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 Sport - Corporate Logo
T#:9351481
Part#: SSXBM1080
Ships in 5 Business Days
Starting at $ 3,201.99 USD
Starting at $ 3,201.99 USD
Deciding on the right exhaust should include a blend of considerations: performance, quality, note, and style. The Milltek performance catback is a fantastic blend of these considerations. The performance and quality are top tier, with a note that is quite balanced. The system is constructed from aircraft-grade stainless steel that is beautiful to look at. These features and characteristics make the Milltek performance catback a great option. 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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AFE - Corporate Logo
T#:584551
Part#: 49-36328-B
Ships in 3 Business Days
20% off MSRP $ 2,427.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,942.00 USD
20% off MSRP
$ 2,427.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,942.00 USD
MACH Force-Xp 3in to 2-1/2in Stainless Steel Cat-Back Exhaust System w/Black Tip BMW 335i (E90/92) 11-13 L6-3.0L (t) N55
AWE SwitchPath Catback Exhaust - F90 M5
2X Entries Into Our F80 M3 Sweepstakes
AWE - Corporate Logo
T#:589656
Part#: GRP-EXH-BWF90M54
Ships on Sep 16, 2026
Starting at $ 3,545.00 USD
Free Shipping
Starting at $ 3,545.00 USD
Free Shipping
The SwitchPath Exhaust for your F90 M5 is a versatile system that responds to the exhaust valve commands sent from your BMW ECU. This allows you to manipulate the level of sound output using the different BMW driving modes. Select the comfort mode for those early mornings in the neighborhood, and sport mode when you're ready to unleash all of the power and sound. This exhaust delivers a fine-tuned sound from your S63 motor, that is sure to turn heads. Choose from Chrome Silver and Diamond Black tip finishes. A Valved exhaust from the Midpipe, Back.
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Milltek Sport - Corporate Logo
T#:591423
Part#: SSXBM1053
Ships in 5 Business Days
$ 2,367.99 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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Milltek Sport - Corporate Logo
T#:591442
Part#: SSXBM1105
Ships in 5 Business Days
$ 1,986.99 USD
$ 1,986.99 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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Milltek Sport - Corporate Logo
T#:380520
Part#: SSXBM962
Ships in 5 Business Days
$ 1,610.99 USD
Free Shipping
$ 1,610.99 USD
Free Shipping
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 Sport - Corporate Logo
T#:590400
Part#: SSXBM1139
Ships in 5 Business Days
$ 3,597.99 USD
$ 3,597.99 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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Milltek Sport - Corporate Logo
T#:591435
Part#: SSXBM1051
Ships in 5 Business Days
$ 2,040.99 USD
$ 2,040.99 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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Milltek Sport - Corporate Logo
T#:590397
Part#: SSXBM1141
Ships in 5 Business Days
$ 3,524.99 USD
$ 3,524.99 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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Supersprint - Corporate Logo
T#:588215
Part#: TMSF90M5SS
Ships on Dec 1, 2026
Starting at $ 11,530.97 USD
Starting at $ 11,530.97 USD
Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Milltek Sport - Corporate Logo
T#:593612
Part#: SSXBM1007
Ships in 5 Business Days
$ 2,084.99 USD
Free Shipping
$ 2,084.99 USD
Free Shipping
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 Sport - Corporate Logo
T#:9351480
Part#: SSXBM1139PDK
Ships in 5 Business Days
Starting at $ 3,276.99 USD
Starting at $ 3,276.99 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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Supersprint - Corporate Logo
T#:640473
Part#: F22M235CAT1KT
Ships on Dec 1, 2026
$ 4,585.99 USD
$ 4,585.99 USD
This already assembled kit for your F22 M235i is sure to make the most of the N55 engine note! This catback kit consists of Non-Resonated section 1 and 2 center pipes with Supersprint's Performance Muffler featuring 80mm diameter quad exhaust tips. Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Milltek Sport - Corporate Logo
T#:590399
Part#: SSXBM1143
Ships in 5 Business Days
$ 4,179.99 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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Milltek Sport - Corporate Logo
T#:591429
Part#: SSXBM1058
Ships in 5 Business Days
$ 2,472.99 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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Magnaflow - Corporate Logo
T#:588006
Part#: 19495E
Ships in 1 Business Day
$ 3,034.00 USD
Free Shipping
$ 3,034.00 USD
Free Shipping
MagnaFlow's premium performance exhaust offering, the xMOD Series, provides an unrivaled exhaust experience!
Supersprint - Corporate Logo
T#:589318
Part#: E36325SS
Ships on Dec 1, 2026
Starting at $ 5,040.98 USD
Starting at $ 5,040.98 USD
Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price, Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction, and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Scorpion - Corporate Logo
T#:639242
Part#: SMN011MC
Ships in 2 Business Days
$ 1,027.99 USD
Free Shipping
$ 1,027.99 USD
Free Shipping

Valvetronic Designs - Corporate Logo
T#:47953841
Part#: G20M340VSESBRBRS
Ships in 1 Business Day
$ 2,999.00

This product was last offered at the strikethrough price on
04-20-2026

$ 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.
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Milltek Sport - Corporate Logo
T#:4826888
Part#: SSXBM1188
Ships in 5 Business Days
$ 5,076.99 USD
Free Shipping on orders $49 and up
$ 5,076.99 USD
Free Shipping on orders $49 and up
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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Eisenmann Performance Exhaust System
Please note that the 4x76mm tailpipe configuration will require modification of the rear bumper.
Eisenmann - Corporate Logo
T#:585316
Part#: B5456.00CP
Ships on Oct 19, 2026
Starting at $ 1,994.99 USD
Free Shipping
Starting at $ 1,994.99 USD
Free Shipping
Maximize power, performance, and style.


Valvetronic Designs - Corporate Logo
T#:52868088
Part#: F85X5MVSESBRFC
Ships in 1 Business Day
New Item
$ 3,149.99 USD
Free Shipping
$ 3,149.99 USD
Free Shipping
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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Milltek Sport - Corporate Logo
T#:4826884
Part#: SSXBM1184
Ships in 5 Business Days
$ 5,248.00 USD
$ 5,248.00 USD
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 OPF/GPF 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. Will require Stage 2 Tune Includes: Full cat-back exhaust Carbon Jet Black tips OPF/GPF Bypass kit
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Armytrix - Corporate Logo
T#:582628
Part#: BMF33-DS11M
Ships on Sep 18, 2026
$ 2,830.00 USD
Free Shipping
$ 2,830.00 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 Matte Black 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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Scorpion - Corporate Logo
T#:639244
Part#: SMNS011MC
Ships in 3 Business Days
$ 911.99 USD
Free Shipping
$ 911.99 USD
Free Shipping

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Quad Ch...
Requires the F10 M5 Style or other similar diffuser for quad tip fitment.
Armytrix - Corporate Logo
T#:582650
Part#: BMF12-QS11C
Ships on Sep 18, 2026
$ 3,892.00 USD
Free Shipping
$ 3,892.00 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 with Resonator
Mid Pipe
Valvetronic Link Pipe
Mufflers
Wireless Remote Control Kits
Quad Chrome Silver Tips 4X89mm
Features:

Power ( HP): 12.8
Torque ( Nm): 19.3
Weight Saving (-Kg): 4.5
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 520i F10 | F11 N20B20 11-16
BMW 528i F10 | F11 N20B20 11-17

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Valvetronic Designs - Corporate Logo
T#:53044079
Part#: G42M240VSESTIBRS
Ships in 1 Business Day
New Item
Sale - Save 10% $ 3,999.99

This product was last offered at the strikethrough price on
08-25-2026

$ 3,599.99 USD
Free Shipping
Sale - Save 10%
$ 3,999.99

This product was last offered at the strikethrough price on
08-25-2026

$ 3,599.99 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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Milltek Sport - Corporate Logo
T#:4826889
Part#: SSXBM1186
Ships in 5 Business Days
$ 4,549.99 USD
$ 4,549.99 USD
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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Armytrix - Corporate Logo
T#:582629
Part#: BMF33-DC11
Ships on Sep 18, 2026
$ 2,980.00 USD
Free Shipping
$ 2,980.00 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 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 - Corporate Logo
T#:53008795
Part#: F91M8VSESTIRC
Ships in 1 Business Day
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This product was last offered at the strikethrough price on
08-25-2026

$ 4,319.99 USD
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The BMW M8 is a powerhouse, but from the factory, its sound doesn’t quite match its performance. At Valvetronic Designs, we’ve engineered a Titanium Valved Exhaust System to change that—delivering a sound experience worthy of the M8’s incredible capabilities. Crafted from our signature lightweight Grade 5 Titanium, this system runs a full 3-inch diameter from inlet to outlet for maximum flow. A large cross-section X-pipe is strategically placed to optimize exhaust scavenging, increasing performance while creating an aggressive yet refined tone.
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Valvetronic Designs - Corporate Logo
T#:52762509
Part#: F9XM5VSESTIBRSH
Ships in 1 Business Day
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This product was last offered at the strikethrough price on
04-15-2026

$ 4,319.99 USD
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$ 4,999.99

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04-15-2026

$ 4,319.99 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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Scorpion - Corporate Logo
T#:37993445
Part#: SMN033S
Ships in 2 Business Days
$ 2,130.99 USD
$ 2,130.99 USD


Valvetronic Designs - Corporate Logo
T#:53008802
Part#: F95X5MVSESTIBLK
Ships in 1 Business Day
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$ 4,049.99 USD
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$ 4,049.99 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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Scorpion - Corporate Logo
T#:639253
Part#: SMN011M
Special Order: No Guaranteed ETA
$ 1,064.99 USD
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$ 1,064.99 USD
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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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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Quad Ma...
Requires the F10 M5 Style or other similar diffuser for quad tip fitment.
Armytrix - Corporate Logo
T#:582652
Part#: BMF12-QS11M
Ships on Sep 18, 2026
$ 4,312.00 USD
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$ 4,312.00 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 with Resonator
Mid Pipe
Valvetronic Link Pipe
Mufflers
Wireless Remote Control Kits
Quad Matte Black Tips 4X89mm
Features:

Power ( HP): 12.8
Torque ( Nm): 19.3
Weight Saving (-Kg): 4.5
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 520i F10 | F11 N20B20 11-16
BMW 528i F10 | F11 N20B20 11-17

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Armytrix - Corporate Logo
T#:582659
Part#: BMF13-QS17B
Ships on Sep 18, 2026
$ 5,832.99 USD
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$ 5,832.99 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 1 & 2
Mid Y Pipe
Valvetronic Mufflers
Wireless Remote Control Kits
Quad Blue Coated Tips 4X89mm
Features:

Power ( HP): 16
Torque ( Nm): 22
Weight Saving (-Kg):5.7
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 535i F10 11-19

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Valvetronic Designs - Corporate Logo
T#:53008803
Part#: F95X5MVSESTIBRSH
Ships in 1 Business Day
New Item
$ 4,049.99 USD
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$ 4,049.99 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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Scorpion - Corporate Logo
T#:37993427
Part#: SMNS029CF
Ships in 2 Business Days
$ 1,458.99 USD
$ 1,458.99 USD

Milltek Sport - Corporate Logo
T#:4826885
Part#: SSXBM1181
Ships in 5 Business Days
$ 4,948.00 USD
$ 4,948.00 USD
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 OPF/GPF 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. Will require Stage 2 Tune Includes: Full cat-back exhaust Cerakote Black tips OPF/GPF Bypass kit
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Eisenmann Performance Sport Exhaust - F3X 335/435
Modification of the Rear Bumper Required
Eisenmann - Corporate Logo
T#:584776
Part#: B5430.00903KT
Ships on Oct 19, 2026
Starting at $ 2,932.99 USD
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Starting at $ 2,932.99 USD
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Maximize performance and style with massive weight savings

Valvetronic Designs - Corporate Logo
T#:53044125
Part#: G30530VSESBRBRT
Ships in 1 Business Day
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Sale - Save 10% $ 2,699.99

This product was last offered at the strikethrough price on
08-25-2026

$ 2,429.99 USD
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$ 2,699.99

This product was last offered at the strikethrough price on
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$ 2,429.99 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 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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Scorpion - Corporate Logo
T#:37959695
Part#: SMN029
Ships in 2 Business Days
$ 1,433.99 USD
$ 1,433.99 USD
Valvetronic Designs - Corporate Logo
T#:53044133
Part#: G30530VSESTTBRT
Ships in 1 Business Day
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Sale - Save 15% $ 3,999.99

This product was last offered at the strikethrough price on
08-25-2026

$ 3,399.99 USD
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$ 3,999.99

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08-25-2026

$ 3,399.99 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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Valvetronic Designs - Corporate Logo
T#:53044138
Part#: G30M550VSESTIBLK
Ships in 1 Business Day
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$ 4,229.99 USD
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$ 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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Eisenmann Race Exhaust - F3X 340/440
Modification of the Rear Bumper Required w/ 4x76mm tips
Eisenmann - Corporate Logo
T#:584795
Part#: B5455.00902RKT
Ships on Oct 19, 2026
Starting at $ 1,895.00 USD
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Starting at $ 1,895.00 USD
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Maximize performance and style with massive weight savings
Valvetronic Designs - Corporate Logo
T#:53044103
Part#: G20M340VSESBRBRT
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 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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