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Active Autowerke F90 M5/M8 X5M/X6M Aflow Catted Downpipes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.
Active Autowerke - Corporate Logo
T#:40038643
Part#: 11-063A
In Stock
5% off MSRP $ 2,399.00

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

$ 2,279.99 USD
Free Shipping
5% off MSRP
$ 2,399.00

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

$ 2,279.99 USD
Free Shipping
The Active Aflow Catalytic Converters are rated for engines putting out up to 800 horsepower while maintaining a high flow capacity.
F-Series Carbon Fiber Steering Wheel Trim
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Suvneer - Corporate Logo
T#:26071856
Part#: F8XCFSWTRIM-RED
Ships in 5 Business Days
$ 175.00 USD
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Suvneer's carbon fiber steering wheel trim enhances the sporty aesthetic of M-Sport steering wheels with lightweight, durable material. Designed for easy installation, it adds luxury and customization to the vehicle's interior.
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Active Autowerke Signature Trunk Emblem
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Active Autowerke - Corporate Logo
T#:590914
Part#: AASIGNATUREPLAQU
Ships in 3 Business Days
4% off MSRP $ 45.00

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

$ 43.00 USD
Free Shipping
4% off MSRP
$ 45.00

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

$ 43.00 USD
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Stand out from the crowd, and give them a hint of what you've got going on under the hood, with the official Active Autowerke Signature Emblem! The emblem can be placed anywhere on the exterior, or interior of your BMW. Hefty stainless steel construction and durable double-sided tape will help ensure that it is never lost, even at speeds over 170+ MPH...Don't ask us how we know! Represent your favorite BMW tuner for all to see today!
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F-Series Carbon Fiber Steering Wheel Trim - Blue
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For M-Sport Steering Wheels Only
Suvneer - Corporate Logo
T#:26071862
Part#: F8XCFSWTRIM-BLUE
Ships in 5 Business Days
$ 175.00 USD
Free Shipping on orders $49 and up
Suvneer's carbon fiber steering wheel trim enhances the sporty aesthetic of M-Sport steering wheels with lightweight, durable material. Designed for easy installation, it adds luxury and customization to the vehicle's interior.
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Suvneer Motorsports Wheel Hanger - M14x1.25mm - Anodized Red ...
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Suvneer - Corporate Logo
T#:26005166
Part#: WHLHGR-14125-RD
In Stock
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Introducing the Suvneer Motorsports™ Wheel Hanger – an essential tool designed to streamline the wheel installation process, embodying the precision and quality synonymous with the Suvneer Motorsports™ brand. Crafted with a keen eye for detail and performance, this wheel hanger is a must-have for automotive enthusiasts and professionals seeking a reliable and efficient solution. Constructed from high-grade materials, the Suvneer Motorsports™ Wheel Hanger combines durability with precision engineering. Its robust design ensures longevity, making it a trusted companion for both amateur and seasoned mechanics alike. The hanger's strength lies in its ability to simplify the often intricate task of wheel installation. The ergonomic design of the Suvneer Motorsports™ Wheel Hanger is crafted for user comfort and efficiency. With a sleek, user-friendly shape, it provides a secure grip, allowing for ease of handling during the wheel installation process. The precisely machined threads deliver a seamless engagement with lug holes, eliminating the frustration of cross-threading and ensuring a smooth and trouble-free wheel installation. Versatility is at the forefront of the Wheel Hanger's design. Engineered to accommodate various lug patterns, it is universally compatible, catering to a wide range of vehicle makes and models. This adaptability makes it an indispensable tool for any automotive enthusiast, ensuring that the right tool is always at hand for a hassle-free wheel installation experience. Experience the Suvneer Motorsports™ commitment to excellence with the Wheel Hanger – a tool that seamlessly combines functionality, durability, and ease of use. Elevate your garage experience with a precision-engineered solution that simplifies the wheel installation process, allowing you to achieve professional results effortlessly. Trust in the Suvneer Motorsports™ Wheel Hanger to deliver a superior wheel installation experience where performance meets convenience in the world of motorsports. Key Features: Material: Strong 6061-T6 Aluminum Alloy Precision Fitment: Designed to help hold your wheel in place. Lightweight: Precipitated Hardened Aluminum
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Suvneer Motorsports Wheel Hanger - M14x1.25mm - Anodized Gunmetal ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:26005169
Part#: WHLHGR-14125-GM
In Stock
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Introducing the Suvneer Motorsports™ Wheel Hanger – an essential tool designed to streamline the wheel installation process, embodying the precision and quality synonymous with the Suvneer Motorsports™ brand. Crafted with a keen eye for detail and performance, this wheel hanger is a must-have for automotive enthusiasts and professionals seeking a reliable and efficient solution. Constructed from high-grade materials, the Suvneer Motorsports™ Wheel Hanger combines durability with precision engineering. Its robust design ensures longevity, making it a trusted companion for both amateur and seasoned mechanics alike. The hanger's strength lies in its ability to simplify the often intricate task of wheel installation. The ergonomic design of the Suvneer Motorsports™ Wheel Hanger is crafted for user comfort and efficiency. With a sleek, user-friendly shape, it provides a secure grip, allowing for ease of handling during the wheel installation process. The precisely machined threads deliver a seamless engagement with lug holes, eliminating the frustration of cross-threading and ensuring a smooth and trouble-free wheel installation. Versatility is at the forefront of the Wheel Hanger's design. Engineered to accommodate various lug patterns, it is universally compatible, catering to a wide range of vehicle makes and models. This adaptability makes it an indispensable tool for any automotive enthusiast, ensuring that the right tool is always at hand for a hassle-free wheel installation experience. Experience the Suvneer Motorsports™ commitment to excellence with the Wheel Hanger – a tool that seamlessly combines functionality, durability, and ease of use. Elevate your garage experience with a precision-engineered solution that simplifies the wheel installation process, allowing you to achieve professional results effortlessly. Trust in the Suvneer Motorsports™ Wheel Hanger to deliver a superior wheel installation experience where performance meets convenience in the world of motorsports. Key Features: Material: Strong 6061-T6 Aluminum Alloy Precision Fitment: Designed to help hold your wheel in place. Lightweight: Precipitated Hardened Aluminum
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Suvneer Motorsports Wheel Hanger - M14x1.25mm - Anodized Clear ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:26005168
Part#: WHLHGR-14125-CL
Ships in 5 Business Days
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Introducing the Suvneer Motorsports™ Wheel Hanger – an essential tool designed to streamline the wheel installation process, embodying the precision and quality synonymous with the Suvneer Motorsports™ brand. Crafted with a keen eye for detail and performance, this wheel hanger is a must-have for automotive enthusiasts and professionals seeking a reliable and efficient solution. Constructed from high-grade materials, the Suvneer Motorsports™ Wheel Hanger combines durability with precision engineering. Its robust design ensures longevity, making it a trusted companion for both amateur and seasoned mechanics alike. The hanger's strength lies in its ability to simplify the often intricate task of wheel installation. The ergonomic design of the Suvneer Motorsports™ Wheel Hanger is crafted for user comfort and efficiency. With a sleek, user-friendly shape, it provides a secure grip, allowing for ease of handling during the wheel installation process. The precisely machined threads deliver a seamless engagement with lug holes, eliminating the frustration of cross-threading and ensuring a smooth and trouble-free wheel installation. Versatility is at the forefront of the Wheel Hanger's design. Engineered to accommodate various lug patterns, it is universally compatible, catering to a wide range of vehicle makes and models. This adaptability makes it an indispensable tool for any automotive enthusiast, ensuring that the right tool is always at hand for a hassle-free wheel installation experience. Experience the Suvneer Motorsports™ commitment to excellence with the Wheel Hanger – a tool that seamlessly combines functionality, durability, and ease of use. Elevate your garage experience with a precision-engineered solution that simplifies the wheel installation process, allowing you to achieve professional results effortlessly. Trust in the Suvneer Motorsports™ Wheel Hanger to deliver a superior wheel installation experience where performance meets convenience in the world of motorsports. Key Features: Material: Strong 6061-T6 Aluminum Alloy Precision Fitment: Designed to help hold your wheel in place. Lightweight: Precipitated Hardened Aluminum
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Suvneer Performance Carbon Fiber Trunk Spoiler - BMW E71 X6
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51180366
Part#: E71CFPSPOILER
Ships in 5 Business Days
New Item
$ 203.00 USD
$ 203.00 USD
Elevate the rear profile of your Sports Activity Coupe with the Suvneer E71 X6 Performance Carbon Fiber Trunk Spoiler.

Suvneer Motorsports Wheel Hanger - M14x1.25mm - Anodized Blue ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:26005167
Part#: WHLHGR-14125-BL
Ships in 3 Business Days
$ 14.99 USD
Free Shipping on orders $49 and up
$ 14.99 USD
Free Shipping on orders $49 and up
Introducing the Suvneer Motorsports™ Wheel Hanger – an essential tool designed to streamline the wheel installation process, embodying the precision and quality synonymous with the Suvneer Motorsports™ brand. Crafted with a keen eye for detail and performance, this wheel hanger is a must-have for automotive enthusiasts and professionals seeking a reliable and efficient solution. Constructed from high-grade materials, the Suvneer Motorsports™ Wheel Hanger combines durability with precision engineering. Its robust design ensures longevity, making it a trusted companion for both amateur and seasoned mechanics alike. The hanger's strength lies in its ability to simplify the often intricate task of wheel installation. The ergonomic design of the Suvneer Motorsports™ Wheel Hanger is crafted for user comfort and efficiency. With a sleek, user-friendly shape, it provides a secure grip, allowing for ease of handling during the wheel installation process. The precisely machined threads deliver a seamless engagement with lug holes, eliminating the frustration of cross-threading and ensuring a smooth and trouble-free wheel installation. Versatility is at the forefront of the Wheel Hanger's design. Engineered to accommodate various lug patterns, it is universally compatible, catering to a wide range of vehicle makes and models. This adaptability makes it an indispensable tool for any automotive enthusiast, ensuring that the right tool is always at hand for a hassle-free wheel installation experience. Experience the Suvneer Motorsports™ commitment to excellence with the Wheel Hanger – a tool that seamlessly combines functionality, durability, and ease of use. Elevate your garage experience with a precision-engineered solution that simplifies the wheel installation process, allowing you to achieve professional results effortlessly. Trust in the Suvneer Motorsports™ Wheel Hanger to deliver a superior wheel installation experience where performance meets convenience in the world of motorsports. Key Features: Material: Strong 6061-T6 Aluminum Alloy Precision Fitment: Designed to help hold your wheel in place. Lightweight: Precipitated Hardened Aluminum
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Suvneer M Performance Style Front Bumper Kit - BMW E71/E72 X6 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51285634
Part#: E71X6MPFT
Ships in 5 Business Days
New Item
$ 825.00 USD
$ 825.00 USD
The BMW E71 M-Performance Style Bumper is a comprehensive aero-conversion kit.
Suvneer Wheel Hanger - M12 X 1.25 - Blue
Specifically for vehicles using M12 x 1.25 wheel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356105
Part#: WHLHGR-12125-BL
Ships in 5 Business Days
New Item
$ 17.00 USD
Free Shipping on orders $49 and up
$ 17.00 USD
Free Shipping on orders $49 and up
The Suvneer Motorsports™ Wheel Hanger is the "third hand" you need in your trunk or toolbox.
Suvneer Wheel Hanger - M12 X 1.25 - Gunmetal
Specifically for vehicles using M12 x 1.25 wheel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356107
Part#: WHLHGR-12125-GM
Ships in 5 Business Days
New Item
$ 17.00 USD
Free Shipping on orders $49 and up
$ 17.00 USD
Free Shipping on orders $49 and up
Make your next wheel swap or brake service effortless with the Suvneer Motorsports™ Wheel Hanger in Gunmetal.


Suvneer Wheel Hanger - M12 X 1.25 - Silver
Specifically for vehicles using M12 x 1.25 wheel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356106
Part#: WHLHGR-12125-CL
Ships in 5 Business Days
New Item
$ 17.00 USD
Free Shipping on orders $49 and up
$ 17.00 USD
Free Shipping on orders $49 and up
The Suvneer Motorsports™ Wheel Hanger in Silver is the perfect "third hand" for your garage.
Suvneer Wheel Hanger - M12 X 1.25 - Red
Specifically for vehicles using M12 x 1.25 wheel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suvneer - Corporate Logo
T#:51356108
Part#: WHLHGR-12125-RD
Ships in 5 Business Days
New Item
$ 17.00 USD
Free Shipping on orders $49 and up
$ 17.00 USD
Free Shipping on orders $49 and up
Take the heavy lifting out of your next wheel rotation with the Suvneer Motorsports™ Wheel Hanger in Red.
Active Autowerke High Flow Catted Downpipes - S63
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Active Autowerke - Corporate Logo
T#:2393421
Part#: 11-063
Ships in 10 Business Days
5% off MSRP $ 2,999.00

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

$ 2,849.99 USD
Free Shipping
5% off MSRP
$ 2,999.00

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

$ 2,849.99 USD
Free Shipping
For over 30 years, Active Autowerke has been the one to turn to for high quality BMW performance products. Committed to enhancing the performance of BMWs through the highest quality products is what Active Autowerke is all about. These S63 downpipes are strategically engineered to virtually eliminate the immensely restrictive characteristics of the factory M5 downpipes therefore reducing radiant heat and increasing performance. Features: NO CEL when using this downpipe GESI EPA registered high flow and fully OBD2 compliant Casted upper stainless steel V-Band for precise fitment 4.50" diameter piping allows for maximum power output Quicker turbo spool Rated for 500 to 850 hp applications Withstands up to 1500 F Can reach operational efficiency within 9 seconds of startup Easily bolts-on no cutting or welding required Accepts OEM O2 sensor heat shield Durable construction from TIG welded 304 stainless steel Precise fitment Ultra high flow 400 cell per square inch catalyst EPA compliant for use on OBD2 vehicles (1996 and newer) except in California 304 stainless steel substrate is furnace braised to the mantle for outstanding durability GESi proprietary precious metal loading technology ensures greatly reduced emissions Ideal for Forced Induction Applications with no loss of HP Both passengers and drivers are safe from harmful emissions and noise Covered by 5 Year / 50,000 Mile Warranty (on catalytic converter) Made in Miami, Florida
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Active Autowerke A-Flow Catted Downpipes - S63/N63
For Model Years 2010-2012 Only
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For Model Years 2010-2012 Only
Active Autowerke - Corporate Logo
T#:51110141
Part#: 11-041AF
Ships in 3 Business Days
New Item
$ 2,279.00 USD
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$ 2,279.00 USD
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For the BMW enthusiast seeking an aggressive upgrade for their 2010–2012 X5M or X6M without the drawbacks of "stinky" exhaust or frequent error codes, Active Autowerke offers the Aflow Catted Downpipes. These units provide the performance benefits typically associated with track-only pipes while maintaining high-flow catalytic efficiency. This design prevents the raw fuel odor and excessive cabin drone often found in catless setups, making them the ideal choice for a performance-oriented daily driver. Each set is custom-made in Miami, ensuring an exact, surgical fit to the factory mounting points. By utilizing high-quality casted V-band flanges and premium materials, these downpipes offer a reliable, leak-free solution that enhances the sophisticated V8 exhaust note without triggering the Check Engine Light (CEL). Key Features: No CEL Guarantee: Advanced Aflow catalyst design avoids catalytic efficiency warnings on the dashboard. Refined Exhaust Note: Enhances the natural V8 growl while maintaining high-end luxury refinement. Cast V-Band Connections: Precision upper flanges ensure a perfect, factory-like seal to the turbo housing. Direct Bolt-On: Replaces bulky OEM ceramic converters with no cutting or welding required. Thermal Management: Efficiently handles the high heat output of the BMW twin-turbo V8 platform. U.S. Manufacturing: Fabricated in-house to meet Active Autowerke’s high standards of quality control. Specifications: Primary Material: TIG-Welded 304 Stainless Steel. Manufacturing Location: Miami, FL, USA. Inlet Type: Casted Stainless Steel Flange. Weight Reduction: Significantly lighter than the heavy factory ceramic catalytic assemblies. Finish: Industrial brushed stainless. Build Time: Custom made-to-order (Approx. 2 weeks).
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Active Autowerke S63 N63 A-Flow Catted Downpipes
For 2014+ model years only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
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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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Active Autowerke Performance Catted Downpipes - Flanged - E70/71 E60/...
For Model Years 2010-2012 Only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Model Years 2010-2012 Only - VIN Required for Purchase
Active Autowerke - Corporate Logo
T#:22822600
Part#: 11-041F
Ships in 10 Business Days
5% off MSRP $ 2,999.00

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

$ 2,849.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 2,999.00

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

$ 2,849.99 USD
Free Shipping on orders $49 and up
The S63 and N63 twin-turbo V8s are world-class powerplants, but they’ve got a breathing problem. From the factory, your BMW X5M, X6M, 550i, or 650i is suffocating under massive backpressure caused by restrictive, bulky catalytic converters that trap heat and kill momentum. If you want real power, you have to let those turbos spin. Active Autowerke’s Signature High-Flow Downpipes are the ultimate "no-compromise" upgrade for the serious BMW enthusiast. Hand-fabricated in Miami, these 3.0" downpipes utilize GESi G-Sport Ultra High Output technology. You get the raw performance and rapid spool of a track setup with the refined, odorless experience of a daily driver—and most importantly, no Check Engine Light. Why These Downpipes Belong on Your BMW: Turbo performance is all about the pressure differential. By clearing the path behind the turbine wheel, you allow the turbos to work significantly less to produce significantly more. Instant Turbo Response: Experience a massive reduction in lag with quicker spool-up and instant throttle tip-in. Massive Power Ceiling: The 4.5" GESi 400-cell cores are rated for 500hp to 850hp, ensuring they won't become a bottleneck as you climb the ladder of modifications. Clean & Odorless: Forget the "gas station" smell of catless downpipes. These proprietary precious-metal catalysts keep the air clean and your cabin comfortable. Hand-Built Precision These aren't mass-produced units. Each set is TIG-welded 304 stainless steel with cast upper V-band flanges for a factory-perfect, leak-free seal. Because Active Autowerke builds these in-house, the fitment is surgical—designed for a straightforward bolt-on installation with no cutting or welding required. Turner Fitment Note: To guarantee 100% accuracy for your build, please provide your VIN at checkout. Note: These are F-chassis specific; G-body vehicles with the N63B engine require a different configuration. Core Features: No CEL Guarantee: Optimized for catalytic efficiency to keep your dashboard clear. 49-State Legal: EPA Registered and fully OBD2 compliant (Excludes CA). Built for Heat: Rated to withstand up to 1,500°F and reaches operational efficiency in just 9 seconds. Legendary Durability: 304 stainless substrate is furnace-braised to the mantle for maximum vibration resistance. Warranty Protected: Includes a 5-year/50,000-mile structural warranty and a 2-year/25,000-mile catalyst core warranty.* Technical Specs: Material: TIG-Welded 304 Stainless Steel Tubing: Full 3.0" (76mm) Mandrel-Bent Piping Catalyst: GESi Ultra High Output (400 CPI) HP Rating: 500hp - 850hp Lead Time: Custom made-to-order (Approx. 2 weeks) *A Note on Burble Tunes: We love a good exhaust crackle as much as anyone, but "aggressive" burble or pop maps physically destroy catalytic substrates. Use of such tunes will void the warranty on the GESi core.
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Active Autowerke S63 N63 A-Flow Catted Downpipes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 GESI Catted Downpipes - S63 N63
For 2014+ model years only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Active Autowerke - Corporate Logo
T#:397488
Part#: 11-041
Ships in 3 Business Days
5% off MSRP $ 2,999.00

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

$ 2,849.99 USD
Free Shipping
5% off MSRP
$ 2,999.00

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

$ 2,849.99 USD
Free Shipping
Active Autowerke is proud to bring you our hand made Signature S63/N63 Downpipes for the twin-turbo V8 BMW X5M, X6M, 550i, 650i, X5, X6 models. This variant includes a pair of 4.5" ultra high flow GESI catalytic converter that will NOT produce a CEL!
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Active Autowerke Performance Catted Downpipes - G05/06 X5 X6, G14/15/...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with the N63B engine (2020+) - VIN Required for Purchase
Active Autowerke - Corporate Logo
T#:22822601
Part#: 11-041B
Ships in 10 Business Days
$ 2,849.99 USD
Free Shipping
$ 2,849.99 USD
Free Shipping
Unleash the Beast: Active Autowerke Signature GESI High-Flow Downpipes The S63 and N63 twin-turbo V8s are world-class engines, but they’ve got a breathing problem. From the factory, your BMW X5M, X6M, 550i, or 650i is suffocating under massive backpressure caused by restrictive, bulky catalytic converters. If you want real power, you have to let those turbos spin. Active Autowerke’s Signature High-Flow Downpipes are the ultimate "no-compromise" upgrade. Hand-fabricated in Miami, these 3.0" downpipes utilize GESi G-Sport Ultra High Output technology. You get the raw performance of a track setup with the refined, odorless experience of a street car—and most importantly, no Check Engine Light. Why These Downpipes Belong on Your BMW: Turbo performance is all about the pressure differential. By clearing the path behind the turbine wheel, you allow the turbos to work significantly less to produce significantly more. Turbo Response: Experience a massive reduction in lag with quicker spool-up and instant throttle tip-in. Massive Power Ceiling: The 4.5" GESi 400-cell cores are rated for 500hp to 850hp, ensuring they won't become a bottleneck as you climb the ladder of modifications. Clean & Odorless: Forget the "gas station" smell of catless downpipes. These proprietary precious-metal catalysts keep the air clean and your cabin comfortable. Hand-Built Precision These aren't mass-produced units. Each set is TIG-welded 304 stainless steel with cast upper V-band flanges for a factory-perfect seal. Because Active Autowerke builds these in-house, the fitment is surgical—no "massaging" or welding required for a secure bolt-on install. Turner Fitment Note: To guarantee 100% accuracy for your build, please provide your VIN at checkout. Note: These are F-chassis specific; G-body vehicles with the N63B engine require a different configuration. Core Features: No CEL Guarantee: Optimized for catalytic efficiency to keep your dashboard clear. 49-State Legal: EPA Registered and fully OBD2 compliant (Excludes CA). Built for Heat: Rated to withstand up to 1,500°F and reaches operational efficiency in just 9 seconds. Legendary Durability: 304 stainless substrate is furnace-braised to the mantle for maximum vibration resistance. Warranty Protected: Includes a 5-year/50,000-mile structural warranty and a 2-year/25,000-mile catalyst core warranty.* Technical Specs: Material: TIG-Welded 304 Stainless Steel Tubing: Full 3.0" (76mm) Mandrel-Bent Piping Catalyst: GESi Ultra High Output (400 CPI) HP Rating: 500hp - 850hp Lead Time: Custom made-to-order (Approx. 2 weeks) *A Note on Burble Tunes: We love a good exhaust crackle as much as anyone, but "aggressive" burble or pop maps physically destroy catalytic substrates. Use of such tunes will void the warranty on the GESi core.
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