BMW X Series E70 (2007-2013)

Bilstein Coil Over Spanner Wrench Set (Notch Style)

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T#:1702

Part#: 19101X

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$ 22.03 USD

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$ 22.03 USD

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Bilstein Coil Over wrench set for some PSS, PSS9 and PSS10 kits. Consists of a Large wrench and a Small wrench for adjusting the spring perch (76.25mm) and lock ring (75.75mm) on coil overs that require the rectangular notch style head (not round pin style adjuster). Can also be used with other coil over kits (H&R, Moton, JRZ, etc).

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BMW E70 B4 OE Replacement Front Shocks - Pair

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T#:31324146

Part#: 19-184098KT

In Stock

$ 406.00 USD

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$ 406.00 USD

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BILSTEIN B4 OE Replacement Series Gas Pressure Shocks and Struts for BMW

The Bilstein B4 OE Replacement Series gas pressure shocks and struts are specifically designed for BMW vehicles, offering the perfect solution to maintain the original ride quality while meeting or exceeding OE standards. These dampers are ideal for drivers who want to restore their BMW's original performance and handling, backed by Bilstein's renowned quality.

Key Benefits:

Maintains constant damping characteristics under any load
Delivers consistent performance and handling, providing a fresh "new car" feel
Utilizes proven Bilstein gas pressure technology for reliable performance
Meets high OEM quality standards for durability and reliability
Comes with a limited lifetime warranty against defects in material and workmanship

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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 on Jul 24, 2026

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 E70 Bilstein B4 OE Replacement Rear Shocks - Pair

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

T#:31324215

Part#: 19-249087KT

Ships on Nov 17, 2026

$ 306.00 USD

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$ 306.00 USD

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BMW E70 Bilstein B4 OE Replacement Rear Shocks are meticulously engineered to maintain the original ride quality of your BMW while exceeding OE standards. Designed to restore your vehicle's performance and handling to factory specifications, these rear shocks are crafted with the renowned Bilstein quality that drivers trust.

Constant Damping Characteristics: Ensures reliable performance under any load.
Consistent Performance: Restores your BMW to a new-car feel every time.
Proven Technology: Utilizes Bilstein's world-famous gas pressure technology.
High OEM Quality Standards: Meets or exceeds original equipment specifications.
Limited Lifetime Warranty: Bilstein offers a lifetime warranty to the original retail purchaser against defects in material and workmanship, ensuring long-term reliability.

Upgrade your BMW E70 with Bilstein B4 OE Replacement Rear Shocks for a smooth, reliable ride and enhanced performance.

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Bilstein Coil Over Spanner Wrench Set (Notch Style)

BMW E70 B4 OE Replacement Front Shocks - Pair

BILSTEIN B4 OE Replacement Series Gas Pressure Shocks and Struts for BMW

Key Benefits:

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

BMW E70 Bilstein B4 OE Replacement Rear Shocks - Pair

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