BMW G80 M3 S58 3.0L

Performance Brake Fluid Flush Kit - Level 3

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T#:15677547

Part#: 007237SCH01A-KT

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05-03-2026

$ 142.76 USD

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$ 142.76 USD

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Braking systems aren't indestructible, they require proper maintenance and care to keep contaminants and moisture free from the system. A full brake fluid flush is recommended to be performed at every 2 years or 30,000 miles, whichever occurs first (Intervals may vary for vehicles used on the track, check fluid specifications for more details). A proper flush removes debris left in the system from failed seals or deposits and ensures that the system is moisture free, to help prevent future rust or clogging issues. This kit includes everything you need to perform a proper brake fluid flush and refill using a fluid that features a greater boiling point for performance based applications. Includes: Schwaben European Pressure Bleeder Schwaben Catch Bottle Set Ate TYP 200 DOT 4 Brake Fluid - 1 Liter Schwaben Brake Bleeder Wrench **A typical flush only requires 1 liter of fluid to replace all of your old brake fluid.

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Liqui Moly Special Tec B FE Oil Service Kit - 5w-30 - BMW G8X M2 M3 M...

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T#:29998212

Part#: G8XMS58OSTKT

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$ 137.56 USD

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Liqui Moly is an official sponsor of Turner Motorsport. We work closely with Liqui Moly to ensure your BMW is receiving optimal lubrication! Select your vehicle to make sure you are viewing the best Liqui Moly options for your application.

Includes:

7 Liters of Special Tec B FE 5w-30 Engine Oil

Hengst Oil Filter Kit

OEM Drain Plug & Washer

Liqui Moly Special Tec B is a modern fully synthetic motor oil for superior performance and long engine life. Developed specifically for use in numerous BMW gasoline vehicles without particulate filter (GPF) from 2002 and later. The low viscosity ensures excellent cold start behavior, improves engine efficiency, and reduces fuel consumption. Use with extended oil change intervals as per manufacturer instructions.

Properties:

reduces friction

guarantees maximum performance

saves fuel

outstanding engine cleanliness

excellent resistance to aging compatible for the use with turbochargers and catalytic converters

APPROVALS:

ACEA A5

ACEA B5

API SL

BMW Longlife-01 FE

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Active Autowerke Downpipe With Gesi Cat - G80/G82/G87 - M2/M3/M4 S58 ...

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T#:5886937

Part#: 11-085

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$ 2,849.99 USD

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Active Autowerke is proud to release the advanced Active Autowerke Signature Catted Downpipes with GESI G-Sport cats for the BMW G80 M3 and G82 M4. While these cars have received rave reviews for their performance, the sound is a muffled one leaving the driver to wonder if they are really driving a BMW M-car. In order to solve this, Active Autowerke has created a full exhaust system for the G80/G82 which comprises this mid-pipe, a rear axle-back valved exhaust and a set of GESI catted downpipes. Together, this remake of the stock exhaust results in a G80/G82 with an amazing sound. You will feel like you are driving a true M-car again. This variant includes a pair of 4.5" ultra high flow GESI catalytic converters that will NOT produce a CEL. The GESi G-Sport Ultra High Output Catalytic Converter features full 304 stainless steel construction, including the substrate. GESi UHO-Series Catalytic Converters are EPA registered and compliant in 49 states and fully OBD2 compliant, perfect for use on 1996 and newer vehicles. GESi proprietary precious metal loading technology ensures greatly reduced emissions, eliminating most "Check Engine Lights". These high flow catalytic converters outperform stock converters and provide a reliable solution to the most common catalytic converter problems. FEATURES: NO CEL when using these downpipes GESI EPA registered high flow and fully OBD2 compliant The most advanced cats produced by GESI today 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 per cat Withstands up to 1500 F Can reach operational efficiency within 9 seconds of startup Easily bolts-on 2013 no cutting or welding required 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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BMW F8X G8X Exhaust Valve Cable Extender

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T#:22295072

Part#: 11-074G

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$ 85.00 USD

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BMW F8X G8X Exhaust Valve Cable Extender from Turner Motorsport is essential for upgrading your BMW's exhaust system, particularly if you're experiencing issues with stock cable lengths. This extender ensures a proper connection for rear exhaust systems that may have shorter cables.

Model Compatibility: Designed for BMW models F80, F82, F87, G80, G82, G87, and F97.
Proper Fit: Ensures a correct fit for rear exhaust systems, preventing any issues with cable length.
Available Lengths: Offered in 12-inch and 24-inch options to suit different needs.
Custom Lengths: Custom lengths available upon request for a tailored solution.
High-Quality Construction: Built to maintain the reliability and performance of your BMW’s exhaust system.

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High-Performance Ignition Service Kit - S58 3.0L

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T#:21965995

Part#: S58IGNKT

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05-03-2026

$ 318.69 USD

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$ 318.69 USD

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Every 60-80,000 miles, we recommend replacing your spark plugs to ensure your ignition system is running optimally. Over time carbon can build up around the head of the spark plug and decrease spark strength and effectiveness, leading to weaker fuel mixture detonation, misfires, and potential check engine lights. To prevent this, have put together our High-Performance Ignition Service Kits. These kits include new Bav Auto High-Performance Ignition Coils, new spark plugs, dielectric grease, and a BMW spark plug service label to keep track of when your spark plugs were replaced. Bav Auto's Ignition coils feature core windings that have been modified to increase firepower and promote a faster, more efficient burn. This gives your BMW/MINI increased torque in the lower range of RPM and more horsepower in the upper range. Exact improvements depend on the current condition of your engine, but you'll definitely feel the difference. They'll also improve your fuel economy. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform! This kit contains: 6 NGK 96206 Spark Plugs 6 Bavarian Autosport Ignition Coils 1 Dielectric Spark Plug Boot Protector - 4 Gram Packet

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Ultimate Shifter Rebuild & Upgrade Kit - G80 M3, G82/G83 M4, G87 M2 ...

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T#:40545940

Part#: G8X-USRKT2

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Sale - Save 18% $ 614.99

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05-03-2026

$ 502.39 USD

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$ 614.99

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$ 502.39 USD

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Over time, factory rubber bushings and plastic components break down, leaving your shifter feeling loose, vague, and disconnected. That lack of precision doesn’t just dull the driving experience—it takes away from the performance BMWs are known for. If your G8X shifter isn’t delivering the crisp engagement you expect, we've developed an all-inclusive fix.

The Ultimate G8X Shifter Rebuild & Upgrade Kit has been expertly crafted by our team of BMW enthusiasts to bring back the sharp, direct shifting feel your BMW deserves. This all-in-one kit combines high-performance upgrades with refreshed OEM hardware, offering a complete overhaul for your shifting system:

Turner Motorsport G8X Dual-Shear Selector Rod (DSSR)

Dual-contact design delivers smoother, more accurate gear changes compared to the OEM single-sided rod

Precision-machined from 6061-T6 billet aluminum for strength and durability

Includes custom-fit shims and connecting pins for easy installation

Maintains factory 232mm length, ensuring there is no change to the factory shift knob position

Replaces OEM Part #: 25118097173

Turner Motorsport G8X Polyurethane Rear Shifter Bushing

Ditch the soft factory rubber! This polyurethane upgrade reduces play and sharpens feedback

CNC-machined aluminum housing with 70A high-durometer polyurethane insert

Corrosion-resistant Type II anodized finish

Replaces OEM Part #: 25118623459

ECS Teflon Shifter Bushing Kit

Replaces the front rubber bushing with low-friction, long-lasting Teflon

Reduces side-to-side play in the shifter carrier

Includes new carrier pins for a complete install

Replaces OEM Part #: 25117507695

Also included are essential Genuine and OE components to ensure a full-service refresh:

BMW Shifter Rod Joint – 25117580281

Vaico Circlips (Qty 2) – 25117571899

Bremmen Shifter Ball Bushing – 25111220600

Experience precision like never before—upgrade your shifting experience today with the Ultimate Shifter Rebuild & Upgrade Kit.

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Rear Differential Service Kit for various BMW Models

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T#:42133544

Part#: 835225790TKT

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$ 59.72 USD

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The kit includes 2 Quarts of Red line 75w90 - 57904 and brand new Rein rear diff oil drain plug M22x1.5

Manual Transmission Service Kit - BMW G8X M2 M3 M4 (Non-Comp) ...

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T#:31092591

Part#: TMSG8XM3MTSKT1

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$ 95.99

This product was last offered at the strikethrough price on
03-12-2026

$ 82.99 USD

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The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begin to allow excess heat and friction. This kit is the perfect remedy to this problem. Included are 2 Liters of Liqui-Moly's 8100 transmission fluid, which is recommended by Liqui-Moly for this manual transmission and features a fully synthetic base for better protection and wear resistance, and Genuine BMW fill and drain plugs.

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Active Autowerke Signature Trunk Emblem

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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

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$ 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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Active Autowerke "G-Brace" - G80 G82 G83 G87 M2 M3 M4 S58

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T#:25109039

Part#: AAG8XGBRACE

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$ 284.99 USD

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Active Autowerke designed this piece to allow for more clearance with aftermarket mid-pipes. Factory clearance is tight and not conducive for larger than factory diameter piping. This piece allows for more clearance without sacrificing any structural rigidity and is made from high-strength 6061 aluminum to match the strength of the OEM brace.

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Active Autowerke Axle-Back Exhaust With Stainless Brushed Tips - G8x ...

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T#:5886946

Part#: G8XAXLBCKSTBRU

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$ 2,374.99 USD

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The Active Autowerke G80/G82 rear exhaust was carefully engineered to increase the sound level over the factory M3 and M4 exhaust, while also allowing for optimum flow and resonance by reusing the actuators from the BMW valves. Every effort was made in addressing the overly quiet sound of the stock OEM exhaust while designing an exhaust worthy for an "M" car. We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today. Available for both models, this axle-back exhaust gives your BMW the deep, throaty, growl a car of its caliber should have had from the factory! KEY FEATURES Made in the USA 304 Stainless Steel Low, Deep Sound with stock Valve Control Each exhaust test-fit on our G80/G82 Exhaust Fixture Guaranteed to fit all G80/G82 BMW M3/M4 Includes all necessary installation hardware At Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For over 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by the introduction of G80/G82 BMW M3/M4 collection rear exhaust.

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European Socket Starter Kit

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T#:41695009

Part#: EUROHEADSET1KT

Ships on Sep 2, 2026

Sale - Save 18% $ 124.99

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

$ 102.15 USD

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This product was last offered at the strikethrough price on
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Exceptional tools designed to handle all types of European fasteners with ease.

Oil Drain Plug

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T#:41188174

Part#: 11137535106TKT

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$ 6.35 USD

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Includes a one time use crush washer.

Active Autowerke Valved Rear Axle-back Exhaust - Carbon Over Black Ch...

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T#:39329315

Part#: 11-086CB

In Stock

2% off MSRP $ 3,039.99

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

$ 2,986.00 USD

Limited Qty Sale

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2% off MSRP

$ 3,039.99

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

$ 2,986.00 USD

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Active Autowerke has introduced the Valved Rear Exhaust for the BMW G80 M3 and G82 M4. While these vehicles have received widespread acclaim for their performance, their factory exhaust system produces a subdued sound, leaving drivers questioning whether they are truly experiencing the essence of a BMW M-car. To address this, Active Autowerke has developed a rear axle-back valved exhaust system for the G80/G82. For over 40 years, Active Autowerke has prioritized not only maximizing power output but also enhancing the overall driving experience. Their commitment to performance stems from a relentless pursuit of refining and producing high-quality products. This philosophy is exemplified in the development of the G80/G82 BMW M3/M4 rear exhaust system. The Active Autowerke G80/G82 rear exhaust has been meticulously engineered to enhance the sound profile of the factory M3 and M4 exhaust while optimizing airflow and resonance by integrating the original BMW valve actuators. Significant effort was invested in addressing the muted tone of the OEM system, ensuring that this exhaust delivers a sound befitting an M-car. When combined with Active Autowerke’s mid-pipe and catted downpipes, this system offers an unparalleled blend of sound and performance compared to other options on the market. This axle-back exhaust provides the deep, aggressive growl that a high-performance BMW M-car should have had from the factory.

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Manual Transmission Service Kit - BMW G8X M2 M3 M4 (Non-Comp) ...

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T#:31092589

Part#: TMSG8XM3MTSKT

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$ 98.99 USD

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$ 98.99 USD

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The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begin to allow excess heat and friction. This kit is the perfect remedy to this problem. Included are 2 Liters of Redline DCTF transmission fluid, which is recommended by Redline for this manual transmission and features a fully synthetic base for better protection and wear resistance, and Genuine BMW fill and drain plugs.

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Active Autowerke BMW S58 G80 M3 G82 M4 G87 M2 Downpipes W Aflow CATs ...

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T#:39497972

Part#: 11-085A

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.

$ 2,279.00 USD

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$ 2,399.00

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$ 2,279.00 USD

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For the owner of a flagship G-series M-car, Active Autowerke provides a "no-compromise" performance upgrade that prioritizes both power and daily-driver refinement. These downpipes feature integrated GESI G-Sport catalytic converters, which are EPA-registered and fully OBD2 compliant. Utilizing proprietary precious metal loading, these converters reach operational efficiency within just 9 seconds of startup, drastically reducing emissions and eliminating the pungent exhaust smells common with aftermarket pipes. Designed as a direct bolt-on replacement, this system preserves your car's sophisticated electronics while providing a deep, aggressive V8-like growl that the S58 engine was always meant to have. Key Features: Refined Exhaust Note: Increases the volume and depth of the exhaust tone while maintaining a drone-free cabin. Fast Catalyst Light-Off: Proprietary loading technology ensures emissions systems satisfy factory monitors quickly. Corrosion Resistance: High-grade T304 stainless steel substrate is furnace-braised to the mantle for outstanding durability. Precision Casting: Casted upper flanges provide superior strength compared to standard cut-and-weld alternatives. Warranty Protected: Covered by a 5-year/50,000-mile structural warranty and a 2-year/25,000-mile catalyst core warranty.* Specifications: System Type: Twin Catted Downpipes Weight Reduction: Significantly lighter than the heavy ceramic factory assemblies Flow Rating: Engineered for engines producing up to 850 HP Hardware: Includes lower mounting brackets and precision V-bands Manufacturing: Hand-fabricated in the USA Vehicle Fitment: * 2021+ BMW M3 Sedan (G80) / Competition / xDrive 2021+ BMW M4 Coupe (G82) / Competition / xDrive 2023+ BMW M2 (G87) *Important Note: The catalyst warranty is void if the vehicle is equipped with an "aggressive burble" tune, as excessive backfire can physically degrade the catalyst core over time.

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Active Autowerke Rear Exhaust Tips For Active Exhausts (Black) - G8x ...

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T#:51285662

Part#: 11-094B

Ships in 3 Business Days

$ 379.00 USD

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$ 379.00 USD

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Refine the rear profile of your BMW with Active Autowerke’s G8X-specific 100mm exhaust tips. These tips are built to the same rigorous standards as our full exhaust systems, utilizing TIG-welded 304 stainless steel for maximum durability against heat and corrosion. The adjustable nature of these tips ensures that regardless of your diffuser choice—be it OEM, M-Performance, or aftermarket carbon fiber—you can achieve a perfectly flush or staggered look. With a massive 100mm outlet and four distinct finish options, these tips provide a durable and aesthetically pleasing refresh to the most visible part of your BMW’s exhaust system. Key Features: Durable Double-Wall Design: Protects the outer finish from heat discoloration while providing a premium, thick-edge look. Secure Fitment: Includes all necessary hardware to ensure the tips remain locked in place even under high vibration. Easy Maintenance: Stainless and coated finishes are designed for simple cleaning and long-term resistance to road grime. Precision Engineering: Test-fitted on in-house G8X exhaust fixtures to ensure 100% accuracy in fitment. Aesthetic Versatility: Four distinct finishes allow you to match your car’s trim (Chrome, Shadowline, or Carbon). Specifications: Platform: BMW G87 M2 / G80 M3 / G82 M4 / G83 M4 Compatibility: Exclusively for Active Autowerke Valved Rear Exhausts Length (Overall): 133mm Opening (Internal/External): 70mm / 100mm Tip Finishes: Brushed Stainless Matte Black Carbon Fiber over Brushed Carbon over Black Chrome

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Active Autowerke Rear Exhaust Tips For Active Exhausts (Carbon Over B...

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T#:51285664

Part#: 11-094CB

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$ 1,044.00 USD

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$ 1,044.00 USD

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Refine the rear profile of your BMW with Active Autowerke’s G8X-specific 100mm exhaust tips. These tips are built to the same rigorous standards as our full exhaust systems, utilizing TIG-welded 304 stainless steel for maximum durability against heat and corrosion. The adjustable nature of these tips ensures that regardless of your diffuser choice—be it OEM, M-Performance, or aftermarket carbon fiber—you can achieve a perfectly flush or staggered look. With a massive 100mm outlet and four distinct finish options, these tips provide a durable and aesthetically pleasing refresh to the most visible part of your BMW’s exhaust system. Key Features: Durable Double-Wall Design: Protects the outer finish from heat discoloration while providing a premium, thick-edge look. Secure Fitment: Includes all necessary hardware to ensure the tips remain locked in place even under high vibration. Easy Maintenance: Stainless and coated finishes are designed for simple cleaning and long-term resistance to road grime. Precision Engineering: Test-fitted on in-house G8X exhaust fixtures to ensure 100% accuracy in fitment. Aesthetic Versatility: Four distinct finishes allow you to match your car’s trim (Chrome, Shadowline, or Carbon). Specifications: Platform: BMW G87 M2 / G80 M3 / G82 M4 / G83 M4 Compatibility: Exclusively for Active Autowerke Valved Rear Exhausts Length (Overall): 133mm Opening (Internal/External): 70mm / 100mm Tip Finishes: Brushed Stainless Matte Black Carbon Fiber over Brushed Carbon over Black Chrome

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Active Autowerke Axle-Back Exhaust With Carbon Fiber Tips - G8x - M3/...

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T#:24610573

Part#: 11-086C

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$ 2,944.99 USD

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The Active Autowerke G80/G82 rear exhaust was carefully engineered to increase the sound level over the factory M3 and M4 exhaust, while also allowing for optimum flow and resonance by reusing the actuators from the BMW valves. Every effort was made in addressing the overly quiet sound of the stock OEM exhaust while designing an exhaust worthy for an "M" car. We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today. Available for both models, this axle-back exhaust gives your BMW the deep, throaty, growl a car of its caliber should have had from the factory! KEY FEATURES Made in the USA 304 Stainless Steel Low, Deep Sound with stock Valve Control Each exhaust test-fit on our G80/G82 Exhaust Fixture Guaranteed to fit all G80/G82 BMW M3/M4 Includes all necessary installation hardware At Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For over 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by the introduction of G80/G82 BMW M3/M4 collection rear exhaust.

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OEM Exhaust Tips(carbon Over Black Chrome) - G8x

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T#:51285670

Part#: 11-098CB

Ships in 3 Business Days

$ 1,044.00 USD

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$ 1,044.00 USD

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Refined styling meets industrial durability with the Active Autowerke G8X 100mm Exhaust Tips. Constructed from TIG-welded 304 stainless steel, these tips are built to survive the extreme thermal cycles associated with the high-output S58 twin-turbo platform. Designed specifically for the Active Autowerke valved rear exhaust, these tips provide a direct-fit solution that enhances the rear stance of the G87 M2, G80 M3, and G82 M4. With a focus on long-term maintenance and ease of cleaning, each finish is treated to withstand road grime and exhaust soot while maintaining its premium luster. Key Features: Precision Engineering: Specifically developed for the latest generation of Active Autowerke G8X valved rear exhausts. Genuine Carbon Fiber: Carbon variants utilize a real plain-weave carbon sleeve riveted to a double-walled stainless base. Corrosion Resistance: 304 Stainless Steel construction ensures the tips will not rust or degrade over time. Shadowline Compatibility: Multiple finish options allow for a perfect match with BMW’s various exterior trim packages. USA Fabricated: Designed and test-fitted in Miami, FL, to ensure 100% fitment accuracy. Specifications & Tip Options: Inlet/Outlet: 70mm Inlet / 100mm Outlet Construction: TIG-welded 304 Stainless Steel Hardware: Includes all necessary set-screws or clamps for installation Available Finishes: Brushed Stainless Steel Matte Black Coated Carbon Fiber over Brushed Stainless Carbon Fiber over Black Chrome Vehicle Fitment: * 2021+ BMW M3 (G80) / M3 Competition / xDrive 2021+ BMW M4 (G82) / M4 Competition / xDrive 2021+ BMW M4 Convertible (G83) 2023+ BMW M2 (G87)

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Active Autowerke OEM Exhaust Tips(Brushed) - G8x

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T#:51285666

Part#: 11-098

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$ 379.00 USD

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$ 379.00 USD

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Refined styling meets industrial durability with the Active Autowerke G8X 100mm Exhaust Tips. Constructed from TIG-welded 304 stainless steel, these tips are built to survive the extreme thermal cycles associated with the high-output S58 twin-turbo platform. Designed specifically for the Active Autowerke valved rear exhaust, these tips provide a direct-fit solution that enhances the rear stance of the G87 M2, G80 M3, and G82 M4. With a focus on long-term maintenance and ease of cleaning, each finish is treated to withstand road grime and exhaust soot while maintaining its premium luster. Key Features: Precision Engineering: Specifically developed for the latest generation of Active Autowerke G8X valved rear exhausts. Genuine Carbon Fiber: Carbon variants utilize a real plain-weave carbon sleeve riveted to a double-walled stainless base. Corrosion Resistance: 304 Stainless Steel construction ensures the tips will not rust or degrade over time. Shadowline Compatibility: Multiple finish options allow for a perfect match with BMW’s various exterior trim packages. USA Fabricated: Designed and test-fitted in Miami, FL, to ensure 100% fitment accuracy. Specifications & Tip Options: Inlet/Outlet: 70mm Inlet / 100mm Outlet Construction: TIG-welded 304 Stainless Steel Hardware: Includes all necessary set-screws or clamps for installation Available Finishes: Brushed Stainless Steel Matte Black Coated Carbon Fiber over Brushed Stainless Carbon Fiber over Black Chrome Vehicle Fitment: * 2021+ BMW M3 (G80) / M3 Competition / xDrive 2021+ BMW M4 (G82) / M4 Competition / xDrive 2021+ BMW M4 Convertible (G83) 2023+ BMW M2 (G87)

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Active Autowerke Axle-Back Exhaust With Matte Black Tips - G8x - M3/M...

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T#:24610574

Part#: 11-086B

Ships in 3 Business Days

$ 2,469.99 USD

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$ 2,469.99 USD

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The Active Autowerke G80/G82 rear exhaust was carefully engineered to increase the sound level over the factory M3 and M4 exhaust, while also allowing for optimum flow and resonance by reusing the actuators from the BMW valves. Every effort was made in addressing the overly quiet sound of the stock OEM exhaust while designing an exhaust worthy for an "M" car. We believe our rear exhaust combined with our mid-pipe and catted downpipes offers the best combination of sound and performance versus any other system on the market today. Available for both models, this axle-back exhaust gives your BMW the deep, throaty, growl a car of its caliber should have had from the factory! KEY FEATURES Made in the USA 304 Stainless Steel Low, Deep Sound with stock Valve Control Each exhaust test-fit on our G80/G82 Exhaust Fixture Guaranteed to fit all G80/G82 BMW M3/M4 Includes all necessary installation hardware At Active Autowerke, it's not ONLY about making as much power as possible but to maximize the enjoyment of the drive. For over 40 years, power has been the end result of improved performance due to our relentless desire to develop a refined, quality product. This philosophy behind our performance parts is best represented by the introduction of G80/G82 BMW M3/M4 collection rear exhaust.

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Rear Exhaust Tips For Active Exhausts (Brushed) - G8x

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T#:51285661

Part#: 11-094

Ships in 3 Business Days

$ 379.00 USD

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$ 379.00 USD

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Refine the rear profile of your BMW with Active Autowerke’s G8X-specific 100mm exhaust tips. These tips are built to the same rigorous standards as our full exhaust systems, utilizing TIG-welded 304 stainless steel for maximum durability against heat and corrosion. The adjustable nature of these tips ensures that regardless of your diffuser choice—be it OEM, M-Performance, or aftermarket carbon fiber—you can achieve a perfectly flush or staggered look. With a massive 100mm outlet and four distinct finish options, these tips provide a durable and aesthetically pleasing refresh to the most visible part of your BMW’s exhaust system. Key Features: Durable Double-Wall Design: Protects the outer finish from heat discoloration while providing a premium, thick-edge look. Secure Fitment: Includes all necessary hardware to ensure the tips remain locked in place even under high vibration. Easy Maintenance: Stainless and coated finishes are designed for simple cleaning and long-term resistance to road grime. Precision Engineering: Test-fitted on in-house G8X exhaust fixtures to ensure 100% accuracy in fitment. Aesthetic Versatility: Four distinct finishes allow you to match your car’s trim (Chrome, Shadowline, or Carbon). Specifications: Platform: BMW G87 M2 / G80 M3 / G82 M4 / G83 M4 Compatibility: Exclusively for Active Autowerke Valved Rear Exhausts Length (Overall): 133mm Opening (Internal/External): 70mm / 100mm Tip Finishes: Brushed Stainless Matte Black Carbon Fiber over Brushed Carbon over Black Chrome

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Rear Exhaust Tips For Active Exhausts (Carbon Over Brush) - G8x ...

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T#:51285663

Part#: 11-094C

Ships in 3 Business Days

$ 949.00 USD

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$ 949.00 USD

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Refine the rear profile of your BMW with Active Autowerke’s G8X-specific 100mm exhaust tips. These tips are built to the same rigorous standards as our full exhaust systems, utilizing TIG-welded 304 stainless steel for maximum durability against heat and corrosion. The adjustable nature of these tips ensures that regardless of your diffuser choice—be it OEM, M-Performance, or aftermarket carbon fiber—you can achieve a perfectly flush or staggered look. With a massive 100mm outlet and four distinct finish options, these tips provide a durable and aesthetically pleasing refresh to the most visible part of your BMW’s exhaust system. Key Features: Durable Double-Wall Design: Protects the outer finish from heat discoloration while providing a premium, thick-edge look. Secure Fitment: Includes all necessary hardware to ensure the tips remain locked in place even under high vibration. Easy Maintenance: Stainless and coated finishes are designed for simple cleaning and long-term resistance to road grime. Precision Engineering: Test-fitted on in-house G8X exhaust fixtures to ensure 100% accuracy in fitment. Aesthetic Versatility: Four distinct finishes allow you to match your car’s trim (Chrome, Shadowline, or Carbon). Specifications: Platform: BMW G87 M2 / G80 M3 / G82 M4 / G83 M4 Compatibility: Exclusively for Active Autowerke Valved Rear Exhausts Length (Overall): 133mm Opening (Internal/External): 70mm / 100mm Tip Finishes: Brushed Stainless Matte Black Carbon Fiber over Brushed Carbon over Black Chrome

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Active Autowerke GESI Catted Downpipes - G90 M5

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T#:51285673

Part#: 11-142

Ships in 10 Business Days

$ 3,324.00 USD

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$ 3,324.00 USD

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For the owner of the G90 M5 who demands both high performance and environmental responsibility, Active Autowerke offers the GESI Catted Downpipes. These units feature genuine GESi G-Sport Ultra High Output Catalytic Converters, which are EPA-registered and fully OBD2 compliant (excluding California). Utilizing proprietary precious metal loading, these 400-cell catalysts reach operational efficiency within just 9 seconds of startup, drastically reducing emissions and eliminating the raw fuel smell common with catless systems. Hand-made in Miami, FL, and constructed from heavy-duty 304 stainless steel, these downpipes provide a durable, high-quality performance upgrade that integrates seamlessly with factory mounting points. Key Features: EPA Registered & Compliant: 49-state legal and fully OBD2 compliant for 1996+ vehicles. Cast Stainless V-Bands: Features precision-casted upper V-bands for a perfect, leak-free seal to the turbochargers. Reduced Radiant Heat: Lowering backpressure helps pull heat away from the turbochargers and engine components. Precision Fabrication: Meticulously TIG welded and test-fitted on a dedicated G90 M5 fixture. Standard-Setting Reliability: The 304 stainless substrate is furnace-braised to the mantle for outstanding resistance to vibration. Specifications: SKU: 11-142. Inlet Type: Precision Casted Stainless V-Band. Substrate: Metal core 400 CPSI catalyst. Warranty: 5-year/50,000-mile warranty on shell/tube ends; 2-year/25,000-mile on catalyst core (void if excessive burble tune is used). Manufacturing: Made in Miami, Florida, USA. Vehicle Fitment: 2025+ BMW M5 (G90 Sedan and G99 Touring) with the S68 V8 Hybrid engine.

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OEM Exhaust Tips(Black Chrome) - G8x

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T#:51285668

Part#: 11-098BC

Ships in 3 Business Days

$ 619.00 USD

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$ 619.00 USD

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Refined styling meets industrial durability with the Active Autowerke G8X 100mm Exhaust Tips. Constructed from TIG-welded 304 stainless steel, these tips are built to survive the extreme thermal cycles associated with the high-output S58 twin-turbo platform. Designed specifically for the Active Autowerke valved rear exhaust, these tips provide a direct-fit solution that enhances the rear stance of the G87 M2, G80 M3, and G82 M4. With a focus on long-term maintenance and ease of cleaning, each finish is treated to withstand road grime and exhaust soot while maintaining its premium luster. Key Features: Precision Engineering: Specifically developed for the latest generation of Active Autowerke G8X valved rear exhausts. Genuine Carbon Fiber: Carbon variants utilize a real plain-weave carbon sleeve riveted to a double-walled stainless base. Corrosion Resistance: 304 Stainless Steel construction ensures the tips will not rust or degrade over time. Shadowline Compatibility: Multiple finish options allow for a perfect match with BMW’s various exterior trim packages. USA Fabricated: Designed and test-fitted in Miami, FL, to ensure 100% fitment accuracy. Specifications & Tip Options: Inlet/Outlet: 70mm Inlet / 100mm Outlet Construction: TIG-welded 304 Stainless Steel Hardware: Includes all necessary set-screws or clamps for installation Available Finishes: Brushed Stainless Steel Matte Black Coated Carbon Fiber over Brushed Stainless Carbon Fiber over Black Chrome Vehicle Fitment: * 2021+ BMW M3 (G80) / M3 Competition / xDrive 2021+ BMW M4 (G82) / M4 Competition / xDrive 2021+ BMW M4 Convertible (G83) 2023+ BMW M2 (G87)

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Serpentine Belt Kit - S58

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T#:41661237

Part#: 11288581628T1KT

Ships in 3 Business Days

$ 291.99 USD

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$ 291.99 USD

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Ensure your BMW S58-powered vehicle continues to perform at its best with this reliable and performance-oriented serpentine belt kit.

Accessory Belt Service Kit w/ Kevlar Reinforced Belt - BMW F97/98 G8X...

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T#:22163412

Part#: 11288581628TKT

Ships in 3 Business Days

Sale - Save 2% $ 246.99

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

$ 242.70 USD

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Sale - Save 2%

$ 246.99

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

$ 242.70 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Drive Belt, tensioner assembly, and the hardware required to install the new tensioner. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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ECS 12.5mm Wheel Spacer & ECS Conical Seat Bolt Kit

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T#:55102420

Part#: 002411ECSKT23

Ships in 9 Business Days

$ 311.89 USD

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$ 311.89 USD

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This staggered wheel spacer kit is designed to broaden your track width, lowering your vehicle's roll center, reducing body roll, and delivering sharper turn-in response, all while filling out the wheel wells for an undeniable track-ready presence.

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