BMW Engine Parts for BMW E71 X6 ActiveHybrid N63 4.4L

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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ARP Head Stud Kit - N63
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:26238387
Part#: ARP-HSK-N63
Ships in 3 Business Days
Starting at $ 749.99 USD
Free Shipping on orders $49 and up
Starting at $ 749.99 USD
Free Shipping on orders $49 and up
Upgrade the performance of your BMW N63 engine with our ARP Head Stud Kits, specifically designed for the turbocharged V-8 N63 engine. As you increase the power output of your engine beyond its factory specifications, the head and block may start to separate, causing factory bolts to stretch and fail. Our ARP Head Studs are designed to be stronger than factory bolts, ensuring your race engine stays together even under extreme conditions. Our Custom Age 625+ kit is made from a material with a tensile strength of 260 ksi, substantially higher than the 190 ksi of the ARP 2000 head stud. It's an ideal choice for individuals who want to push the limits of their N63 builds.
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BMW Rod Bolt Stretch Gauge with Billet Body & Thumb Hold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:4309
Part#: 100-9942
In Stock at Vendor
$ 216.99

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

$ 202.99 USD
Free Shipping
$ 202.99 USD
Free Shipping
We highly recommend using a stretch gauge when installing rod bolts and other fasteners, where it is possible to measure the length of the fastener.
VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships in 10 Business Days
New Item
$ 37.99 USD
Free Shipping
$ 37.99 USD
Free Shipping
Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.

ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:338571
Part#: TMS1733
In Stock
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
If you are using a premium fastener, such as the ARP brand rod bolts, head bolts, or main bolts, then you will want this assembly lube. Made to be used to precisely duplicate all ARP fastener preload specifications.
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VTT Stage 1 Turbocharger Upgrade - N63/N63TU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
There turbos are built to order. Please expect 4-6 weeks for delivery.
Vargas Turbo Technologies - Corporate Logo
T#:11203241
Part#: VTTSTG1N63
Ships in 10 Business Days
Starting at $ 4,607.99 USD
Free Shipping
Starting at $ 4,607.99 USD
Free Shipping
This new rebuilt turbocharger unit utilizes Vargas Turbo's 30+ years of experience to offer a superior quality performance rebuild. Utilizing all-new internals to stock OEM specifications, the housings are carefully machined to accept custom-machined billet compressor wheels. Not only are these a superior choice for rebuilt turbos, they offer a substantial savings over OEM. Rebuilt stock turbos to handle up to 800 WHP Housings machined to accept custom-machined billet compressor wheels All-new internals to exacting stock specifications Includes $1300 refundable core charge Starting in 1978, Vargas Turbo Technologies was built upon the dream of utilizing then-new turbocharger technology to improve the performance of everything from cars to boats. On the cutting edge since the beginning, the company has grown with the industry, servicing diesel and industrial turbochargers. Returning to their hot-rod roots, Vargas has jumped head-first into the BMW performance market, filling a need for high-quality, cost-effective turbocharger upgrades for everything from daily-driven street cars to all-out racing machines.
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Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/...
For vehicles with Electronic Waste Gate
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:51778114
Part#: VTT-FAB-BMW-EWG-
Ships in 10 Business Days
New Item
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
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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