BMW Front Axle Shaft - 31607607938

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T#:40241312

Part#: 31607607938

In Stock

$ 637.99

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

$ 547.99 USD

Limited Qty Sale

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$ 637.99

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

$ 547.99 USD

Limited Qty Sale

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New no core charge!Axle shaft issues often trace back to worn CV joints. These joints let your axle rotate smoothly and quietly, but once they wear out, you’ll notice drivetrain vibrations, clicking noises when turning, and poor driving performance. Swap in new axle assemblies to restore your vehicle’s smooth operation and original driving dynamics.

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F15 F16 BMW Axle Assembly Output Shaft Left - 31607622913

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:5901290

Part#: 31607622913

In Stock at Vendor

$ 738.99 USD

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$ 738.99 USD

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Upgrade Your BMW's Drivetrain

Enhance your BMW's drivetrain with the F15 F16 BMW Axle Assembly Output Shaft Left - 31607622913. This premium-quality output shaft assembly ensures optimal performance and durability for your vehicle. Crafted to exact specifications, it guarantees a seamless fit and reliable operation on the road.

Genuine BMW part for precise compatibility
Ensures smooth power transmission from the differential to the wheel
High-quality construction for long-lasting reliability
Engineered for durability and optimal performance

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Front Axle Assembly - Right

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T#:31589328

Part#: NCV27054

Ships in 2 Business Days

$ 187.99 USD

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$ 187.99 USD

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Front Axle Assembly - Left

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T#:31522988

Part#: NCV27058

Ships in 2 Business Days

$ 140.99 USD

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$ 140.99 USD

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CV Boot Kit - Front Outer

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T#:596751

Part#: 31607608096

In Stock at Vendor

$ 31.70

This product was last offered at the strikethrough price on
06-25-2026

$ 31.66 USD

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$ 31.66 USD

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Flexible rubber boots protect constant velocity joints by retaining lubrication and keeping contaminants out. A torn boot lets grease out and lets dirt and water get in, ruining your CV drive joint quickly. Replace that torn boot with this BMW joint kit, complete with clips, boot clamps, and fresh grease. Fits inner or outer joint.

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Active Autowerke Performance Catted Downpipes - Flanged - E70/71 E60/...

For Model Years 2010-2012 Only

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For Model Years 2010-2012 Only - VIN Required for Purchase

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

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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

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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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BMW X Series F15 (2014+)

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BMW Front Axle Shaft - 31607607938

F15 F16 BMW Axle Assembly Output Shaft Left - 31607622913

Upgrade Your BMW's Drivetrain

Front Axle Assembly - Right

Front Axle Assembly - Left

CV Boot Kit - Front Outer

Active Autowerke Performance Catted Downpipes - Flanged - E70/71 E60/...

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