BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X5 M S63 4.4L

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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Valvetronic Designs - Corporate Logo
T#:53008806
Part#: F95X5MVSESTIFC
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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Valvetronic Designs - Corporate Logo
T#:52868089
Part#: F85X5MVSESBRRC
In Stock
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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Valvetronic Designs - Corporate Logo
T#:53008799
Part#: F95X5MVSESBRBRT
Ships in 1 Business Day
New Item
$ 3,599.99 USD
Free Shipping
$ 3,599.99 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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:53008804
Part#: F95X5MVSESTIBRT
Back Ordered
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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:52868085
Part#: F85X5MVSESBRBLK
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.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:53008807
Part#: F95X5MVSESTITIBR
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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:53008797
Part#: F95X5MVSESBRBLK
Ships in 1 Business Day
New Item
$ 3,599.99 USD
Free Shipping
$ 3,599.99 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.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:53008800
Part#: F95X5MVSESBRFC
Ships in 1 Business Day
New Item
$ 3,599.99 USD
Free Shipping
$ 3,599.99 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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:53008801
Part#: F95X5MVSESBRRC
Ships in 1 Business Day
New Item
$ 3,599.99 USD
Free Shipping
$ 3,599.99 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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:52868086
Part#: F85X5MVSESBRBRSH
Back Ordered
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.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:53008798
Part#: F95X5MVSESBRBRSH
Back Ordered
New Item
$ 3,599.99 USD
Free Shipping
$ 3,599.99 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.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:52868087
Part#: F85X5MVSESBRBRT
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.
Show More Show Less


Valvetronic Designs - Corporate Logo
T#:53008802
Part#: F95X5MVSESTIBLK
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.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:53008803
Part#: F95X5MVSESTIBRSH
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.
Show More Show Less
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.
Show More Show Less

Valvetronic Designs - Corporate Logo
T#:53008805
Part#: F95X5MVSESTIRC
Back Ordered
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.
Show More Show Less

Turner Motorsport - Corporate Logo
T#:587358
Part#: TMS24SPKT
In Stock
Sale - Save 25% $ 42.99

This product was last offered at the strikethrough price on
06-14-2026

$ 32.24 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 42.99

This product was last offered at the strikethrough price on
06-14-2026

$ 32.24 USD
Free Shipping on orders $49 and up
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"
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Universal Exhaust Pipe Reducer - 3" OD To 60mm ID
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587351
Part#: TMS3060ER2KT
In Stock
Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" OD (Butt) To 60mm ID (slip) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm ID side - 2.25" Length on 3.0" OD side - 3.50"
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Universal Stainless Steel 90 Degree Pipe - 3.0" OD
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587361
Part#: TMS3090PKT
In Stock
Sale - Save 15% $ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 34.85 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 34.85 USD
Free Shipping on orders $49 and up
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle
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Stainless Steel V-Band Clamp - 2.5"
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587344
Part#: TMS25VBKT
In Stock
Sale - Save 25% $ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 37.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 37.49 USD
Free Shipping on orders $49 and up
Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 2.5" inside diameter (ID) to slip over a 2.5" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Valvetronic Designs - Corporate Logo
T#:53149938
Part#: VTD.YPIPE.63MM
Back Ordered
New Item
$ 40.99 USD
Free Shipping
$ 40.99 USD
Free Shipping
Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!

Universal Stainless Steel J-Pipe - 2.5" OD
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587362
Part#: TMS25JPKT
In Stock
Sale - Save 5% $ 46.99

This product was last offered at the strikethrough price on
06-14-2026

$ 44.64 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 46.99

This product was last offered at the strikethrough price on
06-14-2026

$ 44.64 USD
Free Shipping on orders $49 and up
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.5" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 3.50" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 5.50" Leg Length "C" - 7.0"
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Universal Exhaust Pipe Reducer - 3" ID To 65mm OD
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587349
Part#: TMS3065ERKT
Ships on Mar 1, 2027
Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip fit) X 65mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 65mm OD side - 2.25" Length on 3.0" ID side - 3.50"
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Universal Exhaust Pipe Reducer - 3" ID To 60mm OD
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587350
Part#: TMS3060ER1KT
In Stock
Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip) To 60mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm OD side - 2.25" Length on 3.0" ID side - 3.50"
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Universal Stainless Steel J-Pipe - 3.0" OD
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587363
Part#: TMS30JPKT
Back Ordered
Sale - Save 5% $ 53.99

This product was last offered at the strikethrough price on
05-03-2026

$ 51.29 USD
Sale - Save 5%
$ 53.99

This product was last offered at the strikethrough price on
05-03-2026

$ 51.29 USD
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 5.0" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 9.50" Leg Length "C" - 10.5"
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Valvetronic Designs - Corporate Logo
T#:53149959
Part#: UVM.76MM.X1
Ships in 1 Business Day
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Genuine BMW - Corporate Logo
T#:6383
Part#: 07119902368
In Stock
Sale - Save 19% $ 36.99

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

$ 29.96 USD
Free Shipping on orders $49 and up
Sale - Save 19%
$ 36.99

This product was last offered at the strikethrough price on
05-02-2026

$ 29.96 USD
Free Shipping on orders $49 and up
Genuine BMW Sheet Metal Screw.

Valvetronic Designs Electronic Exhaust Valve Control Kit - 1 Valve Ac...
Please visually confirm the exhaust valve actuator installed on your vehicle prior to p...
Valvetronic Designs - Corporate Logo
T#:53114628
Part#: VTD.EVH
Ships in 1 Business Day
New Item
$ 299.99 USD
Free Shipping
$ 299.99 USD
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This system allows you to control your BMW's OEM or aftermarket exhaust valves with the touch of a button. This kit enables the control of a single electronic exhaust valve.

Valvetronic Designs - Corporate Logo
T#:53149958
Part#: UVM76MMDUALOUTX2
Back Ordered
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149956
Part#: UVM.63MM.X2
In Stock
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149954
Part#: UVM63MMDUALOUTX2
Ships in 1 Business Day
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Stainless Steel Weld-In Oxygen Sensor Bung - M18x1.5mm
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587345
Part#: TMS02BUNGKT
Ships on Nov 3, 2026
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
Free Shipping on orders $49 and up
Finish your custom exhaust with this T304 stainless steel weld-in oxygen sensor bung. PART DESIGN CNC-cut from T304 Stainless Steel for corrosion resistance Radiused to match 2.50"-3.00" OD tubing for ease of welding Threaded for M18x1.5mm RH oxygen sensors INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Valvetronic Designs - Corporate Logo
T#:53149953
Part#: UVM63MMDUALOUTX1
Ships in 1 Business Day
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149955
Part#: UVM63MMTSTYLEX1
Back Ordered
New Item
$ 499.99 USD
Free Shipping
$ 499.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149957
Part#: UVM76MMDUALOUTX1
Back Ordered
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149961
Part#: UVM.89MM.X1
Back Ordered
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149963
Part#: UVM76MMTSTYLEX1
Back Ordered
New Item
$ 499.99 USD
Free Shipping
$ 499.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
Show More Show Less
Valvetronic Designs - Corporate Logo
T#:53149939
Part#: VTD.YPIPE.76MM
Ships in 1 Business Day
New Item
$ 40.99 USD
Free Shipping
$ 40.99 USD
Free Shipping
Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!
Valvetronic Designs - Corporate Logo
T#:53149962
Part#: UVM.89MM.X2
In Stock
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Active Autowerke - Corporate Logo
T#:51110136
Part#: 11-041AB
Ships in 3 Business Days
New Item
$ 2,279.00 USD
Free Shipping
$ 2,279.00 USD
Free Shipping
Active Autowerke’s Aflow Catted Downpipes provide a "no-compromise" solution for the G-body enthusiast who wants high-flow performance without the drawbacks of a track-only "catless" setup. These downpipes feature advanced metallic high-flow catalysts that satisfy onboard diagnostic requirements, meaning you can enjoy increased power without the headache of a Check Engine Light (CEL). By utilizing premium 304 stainless steel and a low-restriction design, these pipes are built to withstand the intense thermal cycles of a twin-turbo V8 while delivering a deep, aggressive exhaust note. This variant is a true bolt-on upgrade that preserves the daily driveability and luxury experience of your BMW while significantly improving its performance ceiling. Key Features: No CEL Operation: Engineered to work with factory emissions monitors for a dashboard-clear experience. Streamlined Exhaust Path: Mandrel-bent 3" piping with minimal bends for smooth, high-velocity exhaust gas flow. Precision Fitment: Developed through extensive R&D to provide a factory-like bolt-on installation. Hand-Made in the USA: Fabricated in-house at Active Autowerke’s Miami facility to ensure surgical quality control. Vibration Resistance: Robust TIG welding and heavy-duty brackets ensure longevity even under aggressive driving conditions. Specifications: Primary Material: Brushed 304 Stainless Steel. Inlet/Outlet: Precision cast V-band inlet and direct-fit outlet. Flow Rating: Significantly higher CFM than restrictive factory ceramic converters. Installation: 100% Bolt-on; no cutting or welding required. Finish: Natural Stainless. Lead Time: Typically custom made-to-order (Approx. 2-week build time).
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Active Autowerke S63 N63 A-Flow Catted Downpipes
For 2014+ model years only
For 2014+ model years only
Active Autowerke - Corporate Logo
T#:51075079
Part#: 11-041A
Ships in 3 Business Days
New Item
$ 2,279.00 USD
Free Shipping
$ 2,279.00 USD
Free Shipping
For the BMW owner seeking increased performance without the drawbacks of a "catless" system, the Active Autowerke Aflow Catted Downpipes offer the perfect solution. These downpipes feature high-flow metallic catalytic converters that are specifically designed to maintain exhaust efficiency while preventing the dreaded Check Engine Light (CEL). Unlike track-only pipes that can produce raw fuel odors and cabin drone, the Aflow series maintains a sophisticated, refined exhaust note suitable for a luxury daily driver. Each set is custom-made in-house to ensure an exact bolt-on fit, providing a reliable solution that satisfies both the driver’s demand for power and the vehicle’s onboard diagnostic requirements. Key Features: No CEL Guarantee: Advanced Aflow catalyst technology prevents catalytic efficiency dashboard warnings. Refined Exhaust Note: Provides an aggressive V8 growl while maintaining cabin comfort for daily use. Bolt-On Installation: No cutting or welding required; replaces the bulky factory units directly. Thermal Resilience: Built to withstand the high temperatures generated by the S63 and N63 twin-turbo engines. Safe for Occupants: Reduces harmful emissions and raw exhaust odors compared to catless alternatives. Specifications: Primary Material: Brushed 304 Stainless Steel Fitting: Direct OEM Replacement (Bolt-on) Manufacturing Location: Hand-made in Miami, FL Weight Reduction: Lighter than the heavy, ceramic-core factory catalytic converters Surface Finish: Natural Stainless Lead Time: Custom made-to-order (Approx. 2 weeks)
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Genuine BMW - Corporate Logo
T#:55245805
Part#: 1830XXKT
Ships in 1-2 days
New Item
$ 48.93 USD
Free Shipping on orders $49 and up
Keep your exhaust valve functioning precisely under all driving conditions with this Genuine BMW Exhaust Flap Hardware Refresh Kit.

Genuine BMW - Corporate Logo
T#:56869536
Part#: 11655B4A544
Ships in 1-2 days
New Item
6% off MSRP $ 160.99

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

$ 151.99 USD
6% off MSRP
$ 160.99

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

$ 151.99 USD
Valvetronic Designs - Corporate Logo
T#:53149960
Part#: UVM.76MM.X2
Ships in 1 Business Day
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Turner 4" Universal Double Wall Exhaust Tip w/ Brushed Finish ...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:599666
Part#: 026374TMS02-10
In Stock
Sale - Save 20% $ 63.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.19 USD
Free Shipping
Sale - Save 20%
$ 63.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.19 USD
Free Shipping
Over the years, it is not uncommon for exhaust tips to be damaged and corroded, becoming a "sore spot" of your BMW. To remedy this unsightly feature, we now offer our very own exhaust tips! Featuring stainless steel construction and a simple, yet sporty design, this exhaust tip will look perfectly at home on almost any model. Features & Specifications: 2.5" Inner Diameter 4.0" Outer Diameter Brushed Finish Double Wall Construction Angle Cut Style Includes Stainless Steel Exhaust Clamp
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3.5" Universal Brushed Aluminum Swivel Exhaust Tip
Can be used on any 2.5" exhaust piping. Measure before ordering.
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:13957902
Part#: 049478LA03-04
In Stock
Sale - Save 10% $ 56.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.29 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 56.99

This product was last offered at the strikethrough price on
06-14-2026

$ 51.29 USD
Free Shipping on orders $49 and up

Universal 2.5" inlet to 3.5" outlet exhaust tip. Priced per exhaust tip.

Over the years, it is not uncommon for exhaust tips to be damaged and corroded, becoming a "sore spot" of your BMW. To remedy this unsightly feature, we now offer our very own exhaust tips! Featuring stainless steel construction and a simple, yet sporty design, this exhaust tip will look perfectly at home on almost any model.

Features & Specifications:

Swivel feature for perfect alignment of the exhaust tips in the rear bumper
2.5" Inner Diameter
3.5" Outer Diameter
Brushed Aluminum Finish
Double Wall Construction
Angle Cut Style
Includes Stainless Steel Clamp

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Turner Motorsport Rolled Angle Exhaust Tip - 3.0 Inlet - 3.0 OD - Ste...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:5189169
Part#: 026732TMS02-13
In Stock
Sale - Save 10% $ 173.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.59 USD
Free Shipping
Sale - Save 10%
$ 173.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.59 USD
Free Shipping

Turner Motorsport Rolled Angle Exhaust Tip - 3.0 Inlet - 3.0 OD - Stepped Left - Chrome brings a sleek and stylish upgrade to BMW exhaust systems. This high-quality exhaust tip features a striking chrome finish and a rolled angle, stepped design that adds both aesthetics and performance to your vehicle. Its precision design ensures a perfect fit and a bold look. With a 3.0-inch inlet and 3.0-inch outer diameter, this exhaust tip is designed to enhance the visual appeal of your BMW's exhaust system.

  • Premium Chrome Finish: Adds a high-gloss, polished look to your vehicle’s exhaust.
  • Rolled Angle Design: Provides a stylish and aggressive appearance.
  • Stepped Left Design: Ensures a precise fit and a distinctive look.
  • 3.0-Inch Inlet & Outer Diameter: Perfectly matches BMW exhaust systems for a seamless upgrade.
  • Durable Construction: Built to withstand the elements and maintain its shine.
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Turner Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Step...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:9642112
Part#: 026732TMS03-10
In Stock
Sale - Save 10% $ 139.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.99 USD
Free Shipping
Sale - Save 10%
$ 139.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.99 USD
Free Shipping
Introducing the beautiful Titanium Black Chrome Slash Cut Exhaust Tip from Turner Motorsport! This tip is a fantastic mirror finish and features a slash cut, stepped design. The mirror finish and slash cut design is sure to turn heads! Universal / custom fit. Not direct replacement of factory tips on factory exhaust. Must measure your existing pipe diameter and clearance.
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Turner Motorsport Rolled Angle Exhaust Tip - 3.0 Inlet - 3.0 OD - Ste...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:3047555
Part#: 026732TMS03-13
In Stock
Sale - Save 10% $ 162.99

This product was last offered at the strikethrough price on
06-14-2026

$ 146.69 USD
Free Shipping
Sale - Save 10%
$ 162.99

This product was last offered at the strikethrough price on
06-14-2026

$ 146.69 USD
Free Shipping

We are proud to introduce our latest exhaust offering, the Black Chrome Rolled Angle Exhaust Tip! This tip comes in a gorgeous chrome finish and features a rolled angle, stepped design. Warning - you may become obsessed with cleaning and taking care of these beautiful tips!

Other Features Include:

3.0 Inlet
3.0 Outer Diameter
Black chrome Finish
Left Stepped Design
Rolled Angle Design

Show More Show Less
Turner Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Step...
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
Turner Motorsport - Corporate Logo
T#:9642111
Part#: 026732TMS03-11
Ships on Oct 29, 2026
Sale - Save 10% $ 139.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.99 USD
Free Shipping
Sale - Save 10%
$ 139.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.99 USD
Free Shipping
Introducing the beautiful Titanium Black Chrome Slash Cut Exhaust Tip from Turner Motorsport! This tip is a fantastic mirror finish and features a slash cut, stepped design sure to turn heads!