BMW X Series E70 (2007-2013)

N54/N55 Low Temp Oil Thermostat Kit - 70c

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T#:52621839

Part#: 008731KT1

In Stock

Sale - Save 23% $ 74.98

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

$ 57.74 USD

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$ 74.98

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

$ 57.74 USD

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Upgrade your stock oil cooler thermostat for improved performance. Swap your factory 110-degree Celsius thermostat for a new 70-degree Celsius version for faster oil flow and extended temperature control. With oil temperatures reaching 230 degrees Fahrenheit by the time your factory thermostat opens, initiating oil flow at lower temperatures proves more effective than attempting to cool down already elevated temperatures.

Utilizing a factory-style thermostat, this upgrade can be used in all weather conditions and allows your engine to warm up properly, unlike thermostat bypass kits.

Kit contents:

Lower temperature thermostat - 70c (158F) vs Factory 110c (230F)
Low temp thermostat spring

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Automatic Transmission Service Kit - With Aluminum Oil Pan

For GA8HP70Z or GA8HP45Z automatic transmissions

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T#:53644251

Part#: URO011913KT

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Sale - Save 1% $ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

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$ 252.99

This product was last offered at the strikethrough price on
05-30-2026

$ 249.51 USD

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Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure.

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Vargas Burnt Titanium Magnetic Oil Drain Plug - M12 X 1.5

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T#:51813315

Part#: VTT-TI-DRAIN

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$ 31.99 USD

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$ 31.99 USD

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The VTT Burnt Titanium Magnetic Oil Drain Plug is a critical upgrade for any performance enthusiast looking to maximize engine longevity.

VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID ...

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T#:52270240

Part#: GARROUTT4G4045

Ships on Jul 23, 2026

$ 37.99 USD

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$ 37.99 USD

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Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.

Vargas Titanium Valve Cover Hardware Upgrade - Black - BMW B58, N55, ...

For vehicles with VTT Valve Cover

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T#:52129732

Part#: VTT-TI-BOLTS-2-B

Back Ordered

$ 59.99 USD

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$ 59.99 USD

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The VTT Titanium Valve Cover Hardware Kit is the ultimate finishing touch for your BMW N55, S55, or B58 engine.

Rear Shock Mount Refresh Kit

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T#:55281742

Part#: 3352BBKT

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$ 28.58 USD

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$ 28.58 USD

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This Rear Shock Mount and Gasket Refresh Kit provides exactly what you need to maintain chassis integrity and prevent distracting cabin noise.

Thermostat Installation Kit with Thermostat - N54, N55, S55

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T#:55353595

Part#: OTN54.T85KT3

In Stock

$ 390.23 USD

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$ 390.23 USD

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High oil temperatures are the ultimate enemy of your engine's longevity and performance. If you want to keep pushing your BMW to the limit you need to manage the heat.

Turbo Oil Feed Line Kit - E70 M57 3.0L

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T#:51883690

Part#: 11427808153KT

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$ 412.99 USD

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$ 412.99 USD

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The oil feed lines for the M57's turbochargers are known to leak as they age, especially the J Line at the top of the engine due to its tight bend. This kit includes all three replacement oil feed lines, plus the banjo bolts and sealing washers needed to install them.

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Rear Oxygen Sensor Set - N52, N54

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T#:55353594

Part#: 11787545074/5KT2

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$ 366.99 USD

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$ 366.99 USD

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Sluggish oxygen sensors do a lot more than just light up your dashboard with an annoying Check Engine Light—they directly choke your BMW’s performance.

Vargas MAP Sensor Extension Harness - BMW B58, N54, N55, S55, S58, S6...

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T#:51672717

Part#: VTT-MAP-HARNESS

Ships on Jul 23, 2026

$ 59.99 USD

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$ 59.99 USD

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As part of the VTT-FAB fabrication line, this extension harness is designed for builders and tuners who need flexibility.

Vargas "Head Handler" Cylinder Head Lifting Tool - Black - Long - BMW...

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T#:51918853

Part#: VTT-HHBLKLONG

Ships on Jul 23, 2026

$ 79.99 USD

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$ 79.99 USD

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The Vargas Billet "Head Handler" is the ultimate solution for BMW technicians and enthusiasts who frequently handle heavy cylinder heads.

Vargas Billet Motor Mount Inserts - BMW N20/N54/N55

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T#:51918860

Part#: VTT-INSERT-4

Ships on Jul 23, 2026

$ 434.99 USD

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$ 434.99 USD

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The VTT Billet Motor Mount Insert Kit is for BMW N20/N54/N55 owners who want to eliminate the excessive engine pitch and drivetrain slop.

Vargas "Head Handler" Cylinder Head Lifting Tool - Blue - Long - BMW ...

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T#:51918854

Part#: VTT-HHBLULONG

Ships on Jul 23, 2026

$ 79.99 USD

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$ 79.99 USD

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The Vargas Head Handler provides maximum versatility, specifically catering to those who need to remove/install a cylinder head with the camshafts in place.

Vargas "Head Handler" Lifting Tool - Red - Short - BMW B58/N54/N55/S5...

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T#:51918856

Part#: VTT-HHREDSHRT

Ships on Jul 23, 2026

$ 69.99 USD

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$ 69.99 USD

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The VTT Billet "Head Handler" is the definitive solution for technicians and BMW enthusiasts who frequently perform top-end engine work.

Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/...

For vehicles with Electronic Waste Gate

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T#:51778114

Part#: VTT-FAB-BMW-EWG-

Ships on Jul 23, 2026

$ 79.99 USD

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$ 79.99 USD

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The Vargas EWG Actuator Bracket is the definitive solution for enthusiasts looking to merge BMW’s advanced factory EWG control with the high-performance capabilities of Garrett G-Series turbochargers.

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Vargas Billet Power Steering Cap - Black - BMW EXX, F8X

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T#:52164934

Part#: VTT-PS-CAP-BLK-1

Ships on Jul 23, 2026

$ 79.99 USD

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The VTT Billet Power Steering Cap is the definitive upgrade for BMW owners looking to eliminate the weakest link in their engine bay's fluid system.

Vargas Billet Upper Coolant Line Block-Off - BMW N55 & S55 Engines ...

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T#:52094575

Part#: VTT-FAB-047

Ships on Jul 23, 2026

$ 21.99 USD

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$ 21.99 USD

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When building a custom turbo kit, the "VTT-FAB-047" Block-Off Flange is an essential component for managing your BMW's thermal systems.

Vargas Crank/Vibration Damper Bolts - M10 x 1.5

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T#:51778130

Part#: VTT-BMW-DAMPER-B

Ships on Jul 23, 2026

$ 157.99 USD

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$ 157.99 USD

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Protect your investment with the VTT/ARP 8740 Crank Vibration Damper Bolt kit.

Vargas "Head Handler" Cylinder Head Lifting Tool - Red - Long - BMW N...

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T#:51918855

Part#: VTT-HHREDLONG

Ships on Jul 23, 2026

$ 79.99 USD

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$ 79.99 USD

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Designed for the high-volume BMW specialist, the VTT "Head Handler" eliminates the struggle and risks associated with manually lifting heavy cylinder heads.

Vargas "Spline Lock" Crank Hub Solution - BMW N55 & S55

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T#:51918889

Part#: VTT-NS55CHSCP

Ships on Jul 23, 2026

$ 889.99 USD

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$ 889.99 USD

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The VTT Spline Lock Crank Hub Solution represents a massive leap in drivetrain engineering by moving away from friction-based or pinned interfaces.

Vargas Extended M7 Port Head Studs - Pair - BMW B58/N54/N55/S55 ...

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T#:51672701

Part#: VTT-EXTENDED-STU

Ships on Jul 23, 2026

$ 3.99 USD

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$ 3.99 USD

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The VTT-FAB Extended M7 Studs are the professional’s choice for securing thick-flange manifolds on N54, N55, S55, and B58 engines.

Active Autowerke A-Flow Catted Downpipes - S63/N63

For Model Years 2010-2012 Only

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For Model Years 2010-2012 Only

T#:51110141

Part#: 11-041AF

Ships in 4 Business Days

$ 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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Vargas DCS EWG System Billet Adapter With BMW Actuator - BMW ...

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T#:52094552

Part#: VTT-DCS-EWG-W-AC

Ships on Jul 23, 2026

$ 1,049.99 USD

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$ 1,049.99 USD

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the VTT DCS Billet Adapter with BMW Actuator is the definitive solution for converting to an electronic external wastegate.

Vargas "Spine Lock" Crank Hub - BMW N55/S55

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T#:51918887

Part#: VTT-NS55CHO

Ships on Jul 23, 2026

$ 819.99 USD

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$ 819.99 USD

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The Vargas Spline Lock Crank Hub is the solution for BMW owners seeking to push their N55 or S55 engines to the limit without the fear of catastrophic timing failure.

Basic Boost Solenoid Kit - BMW E90 E70 M57 3.0L

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T#:51883669

Part#: T11658509323BKT

In Stock

Sale - Save 3% $ 176.99

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

$ 171.26 USD

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Sale - Save 3%

$ 176.99

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05-03-2026

$ 171.26 USD

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The factory boost solenoids, also known as pressure converters, are a common issue on the M57 engine. The vacuum hose also hardens over time due to heat, and can crack or split, leading to vacuum leaks. These failures result in a loss of power, limp mode, lazy throttle response, and check engine lights. This basic kit includes two replacement boost solenoids to restore engine power and performance, plus new silicon vacuum hose that will last much longer than the OE rubber vacuum hose.

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Vargas Billet Adapter With Straight Gate For EWG DCS - BMW

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T#:52094551

Part#: VTT-DCS-EWG-ONLY

Ships on Jul 23, 2026

$ 839.99 USD

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$ 839.99 USD

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The Universal DCS System is the ultimate boost control solution for any vehicle, regardless of whether it came with factory electronic wastegate control.

Vargas Plug & Play Pre And Post Throttle MAP Sensor Kit - 6B 4W - BMW...

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T#:52129729

Part#: VTT56BSENSKIT64

Ships on Jul 23, 2026

$ 209.99 USD

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$ 209.99 USD

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The VTT 6-Bar MAP sensor kit provides the necessary overhead to monitor boost levels with a linear voltage scale that makes software calibration straightforward.

Heavy Duty Aluminum Transmission Pan With Oil Pan Gasket

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T#:55353626

Part#: 228053420KT2

Ships in 4 Business Days

$ 354.99 USD

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$ 354.99 USD

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Over time, those OEM plastic units do what they do best—warp, leak, and trap heat right where you don't want it.

M57 Comprehensive Valve Cover Gasket Replacement Kit - BMW E90 E70 M5...

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T#:51883703

Part#: 11122247447CKT

Ships in 2 Business Days

Sale - Save 1% $ 515.64

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

$ 508.80 USD

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Sale - Save 1%

$ 515.64

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05-03-2026

$ 508.80 USD

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As with many other BMW valve covers, replacing the M57 valve cover gasket requires numerous other parts to be removed before this gasket can be accessed. As you remove these parts, you expose other gaskets and components that can and should be replaced. This kit includes all of the gaskets, hardware, and a few other components we highly suggest replacing while completing the valve cover gasket replacement to prevent leaks and ensure your M57 continues running smoothly.

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