BMW Engine Parts for BMW X5 M S63 4.4L

Blackline Performance Oil Cap Cover - Red - BMW M

T#:641286

Part#: FXXOCC-R

In Stock

$ 60.00 USD

Add to Wish List

Qty

$ 60.00 USD

Add to Wish List

Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired red color. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

Show More Show Less

Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Red ...

T#:641289

Part#: FXXCET-R

In Stock

$ 65.00 USD

Add to Wish List

Qty

$ 65.00 USD

Add to Wish List

Give the plain plastic factory coolant caps an upgrade with the brand new BLACKLINE Performance Coolant Expansion Tank Cap Cover from Goldenwrench. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired red color. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Coolant Expansion Tank Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 engine with the large coolant tank found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your coolant cap ensuring that it is the same shape as seen in the product photos). Each kit comes with a Billet Coolant Expansion Tank Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Cap Cover affixes to the top of your factory coolant cap installing easily in minutes.

Show More Show Less

Blackline Performance Oil Cap Cover - Blue - BMW M

T#:5691134

Part#: FXXOCC-B

In Stock

$ 60.00 USD

Add to Wish List

Qty

$ 60.00 USD

Add to Wish List

Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired blue color. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in a variety of vehicles(check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

Show More Show Less

ECS Heavy Duty Ground Cable Upgrade (12427557027) - E70 X5, E71 X6 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:49996976

Part#: 059261LA01

In Stock

Sale - Save 25% $ 29.99

This product was last offered at the strikethrough price on
06-14-2026

$ 22.49 USD

Add to Wish List

Qty

Sale - Save 25%

$ 29.99

This product was last offered at the strikethrough price on
06-14-2026

$ 22.49 USD

Add to Wish List

If you're experiencing hard starting, flaky charging, or other electrical issues, your engine ground strap may be the culprit. On E70/E71 BMWs, the engine ground strap is a thin, non-insulated cable that spans from the left engine mount arm to the frame horn. Despite the seemingly simple nature of this part, on older cars, it is known to cause massive headaches. Due to its non-insulated design, years of exposure to water, dirt, and road salt will cause the wire to corrode, ultimately leading to complete failure. A break in this cable will cause an open circuit, resulting in issues with the vehicle's electrical system and potentially leading to a no-start condition.

To solve this issue, ECS has engineered an exact-fit, upgraded ground strap for your BMW X5/X6! Unlike its OEM counterpart, this design features insulated, large-gauge copper wire for dependable conductivity and long-lasting durability. Additionally, factory-style lugs are zinc-coated, crimped, and soldered, ensuring protection against corrosion and oxidation.

Whether you're replacing a visibly corroded strap or proactively preventing failure, this solution from ECS is sure to provide lasting performance and protection.

FEATURES

Direct-fit replacement and upgrade for E70 X5 and E71 X6 applications Solves intermittent grounding issues caused by aging OEM straps Clean, stealthy design that fits seamlessly in factory engine bays Factory length and lug orientation for drop-in fitment 2 AWG tinned copper cable for excellent conductivity and corrosion resistance Zinc-coated lugs, crimped and soldered to resist moisture and oxidation Black UL1015-grade insulation withstands oil, heat, and abrasion Discreet ECS label for a clean, OEM+ look Replaces OEM part number 12427557027.

Show More Show Less

Blackline Performance Oil Cap Cover - Gray - BMW M

T#:641268

Part#: FXXOCC

Ships in 4 Business Days

$ 60.00 USD

Add to Wish List

Qty

$ 60.00 USD

Add to Wish List

Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized with an Anthracite Gray color to compliment the factory engine cover. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

Show More Show Less

ECS Billet Aluminum Oil Filter Cap - Black Anodized - N63 S63 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:641063

Part#: 006060LA01

In Stock

Sale - Save 25% $ 183.99

This product was last offered at the strikethrough price on
06-14-2026

$ 137.99 USD

Add to Wish List

Qty

Sale - Save 25%

$ 183.99

This product was last offered at the strikethrough price on
06-14-2026

$ 137.99 USD

Add to Wish List

BMW uses a lot of plastic in their engine components to save weight and money. Unfortunately, plastic is damaged easily and the factory oil filter cap needs a special tool to remove. This aluminum cap is much more sturdy and features a standard 19mm hex post on the top. 19mm is also the size of your engine oil drain plug, reducing the number of tools that you need to complete an oil change. This cap is designed to use the original o-ring seal so no special parts are required. You only have to remove the original 'filter cage' from the original cap and transfer it to the new aluminum cap. The satin black anodize blends in with the rest of your engine bay making this a smart and subtle upgrade.

Show More Show Less

Blackline Performance Coolant Expansion Tank Cap Cover - Gray - BMW M...

T#:641288

Part#: FXXCET

In Stock

$ 65.00 USD

Add to Wish List

Qty

$ 65.00 USD

Add to Wish List

Give the plain plastic factory coolant caps an upgrade with the brand new BLACKLINE Performance Coolant Expansion Tank Cap Cover from Goldenwrench. Each cap is CNC formed from T6 Aluminum and anodized with an Anthracite Gray color to compliment the factory engine cover. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Coolant Expansion Tank Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 engine with the large coolant tank found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your coolant cap ensuring that it is the same shape as seen in the product photos). Each kit comes with a Billet Coolant Expansion Tank Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Cap Cover affixes to the top of your factory coolant cap installing easily in minutes.

Show More Show Less

Pure Turbos S63 Stage 2 Turbo Upgrade - E70/71 S63 4.4L

T#:578314

Part#: PURE-S63-0002KT

Ships in 4 Business Days

$ 6,017.99

This product was last offered at the strikethrough price on
07-13-2026

$ 5,795.00 USD

Add to Wish List

Qty

$ 5,795.00 USD

Add to Wish List

As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. When big power for a X5M/X6M is the goal, Pure Turbos has the answer with their Stage 2 turbocharger upgrade. With supporting modifications, such as fueling, methanol injection, and tuning, 900+ wheel horsepower is achievable!

Show More Show Less

Pure Turbos S63 PURE900 Turbo Upgrade - F90 M5, F91/92/93 M8, F95 X5M...

T#:578318

Part#: PURE-S63-0004KT

Ships in 4 Business Days

$ 6,831.00

This product was last offered at the strikethrough price on
04-28-2026

$ 5,944.00 USD

Add to Wish List

Qty

$ 5,944.00 USD

Add to Wish List

As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. For those in pursuit of the most substantial power upgrades for their M5, Pure Turbos has the answer with their Pure 900 turbocharger upgrade.

Show More Show Less

Pure Turbos S63TU Stage 1 Turbo Upgrade - F85/86 X5M/X6M, F10 M5, F06...

T#:578327

Part#: PURE-S63-0007KT

Ships in 4 Business Days

$ 4,466.99

This product was last offered at the strikethrough price on
07-13-2026

$ 4,394.00 USD

Add to Wish List

Qty

$ 4,394.00 USD

Add to Wish List

As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. When you buy a BMW with an S63TU twin-turbo V8, one of the key reasons is for its raw power. Unfortunately, BMW left a bit to be desired. Pure Turbos stepped in and have since developed their turbo upgrade packages that make the S63TU a potential track monster. With this Stage 1 Turbo Upgrade and supporting modifications, you can expect to significant bolt-on reliable power! This Pure Turbos Stage 1 Turbo Upgrade package features: Upgraded billet compressor wheel Large pad, heavy-duty thrust CNC machined and high-speed VSR balanced Direct fit, as OEM, as these utilize OEM housings. Featuring a limited 1-year warranty. This price includes a $1800 core charge that will be refunded upon us receiving your rebuildable cores.

Show More Show Less

Pure Turbos S63TU Stage 2 Turbo Upgrade - F85/86 X5M/X6M, F10 M5, F06...

T#:578317

Part#: PURE-S63-0003KT

Ships in 4 Business Days

$ 6,017.99

This product was last offered at the strikethrough price on
07-13-2026

$ 5,795.00 USD

Add to Wish List

Qty

$ 5,795.00 USD

Add to Wish List

As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. When big power for a M5/M6/X5M/X6M is the goal, Pure Turbos has the answer with their Stage 2 turbocharger upgrade. With supporting modifications, such as fueling, methanol injection, and tuning, 900+ wheel horsepower is achievable!

Show More Show Less

Pure Turbos S63 Stage 1 Turbo Upgrade - E70/71 S63 4.4L

T#:578324

Part#: PURE-S63-0006KT

Ships in 4 Business Days

$ 4,466.99

This product was last offered at the strikethrough price on
07-14-2026

$ 4,394.00 USD

Add to Wish List

Qty

$ 4,394.00 USD

Add to Wish List

As BMW enthusiasts, we admittedly did not know how to feel when BMW moved to forced induction. We loved the naturally aspirated power that the NA straight six produced, but Pure Turbos has been able to prove time and time again what a forced induction BMW powerplant is capable of putting down. Here at Turner Motorsport, we trust Pure Turbos to meet all of your power desires - after all, there's a reason the majority of the fastest forced induction BMWs on the road are running Pure Turbos. For those in pursuit of impactful power upgrades for their X5M/X6M, Pure Turbos has the answer with their Stage 1 turbocharger upgrade. Turning up the boost on stock turbochargers quickly achieves the limits of the stock hardware - a Pure Stage 1 or Stage 2 upgrade is an easy choice for enthusiasts looking to make big, reliable horsepower. Pure Turbos' Stage 1 turbo upgrade kit is capable of supporting 750+ wheel horsepower with supporting modifications.

Show More Show Less

Project Cars

SELECT YOUR BMW

BMW Engine Parts for BMW X5 M S63 4.4L

Sub-Categories

Blackline Performance Oil Cap Cover - Red - BMW M

Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Red ...

Blackline Performance Oil Cap Cover - Blue - BMW M

ECS Heavy Duty Ground Cable Upgrade (12427557027) - E70 X5, E71 X6 ...

Blackline Performance Oil Cap Cover - Gray - BMW M

ECS Billet Aluminum Oil Filter Cap - Black Anodized - N63 S63 ...

Blackline Performance Coolant Expansion Tank Cap Cover - Gray - BMW M...

Pure Turbos S63 Stage 2 Turbo Upgrade - E70/71 S63 4.4L

Pure Turbos S63 PURE900 Turbo Upgrade - F90 M5, F91/92/93 M8, F95 X5M...

Pure Turbos S63TU Stage 1 Turbo Upgrade - F85/86 X5M/X6M, F10 M5, F06...

Pure Turbos S63TU Stage 2 Turbo Upgrade - F85/86 X5M/X6M, F10 M5, F06...

Pure Turbos S63 Stage 1 Turbo Upgrade - E70/71 S63 4.4L

Select Vehicle

Purpose

Category

Brand

Price

Special Offers

Shipping

Narrow Results