BMW Engine Parts for BMW Z Series E85/6 (2003-2008)

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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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Vargas Ignition Coil Kit (Red) - N5x
Vargas Ignition Coil Kit (Red) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309610
Part#: VTT-COIL-N5X-RED
In Stock
Sale - Save 15% $ 169.99

This product was last offered at the strikethrough price on
09-03-2026

$ 144.49 USD
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$ 169.99

This product was last offered at the strikethrough price on
09-03-2026

$ 144.49 USD
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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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Vargas Ignition Coil Kit (Blue) - N5x
Vargas Ignition Coil Kit (Blue) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309605
Part#: VTT-COIL-N5X-BLU
In Stock
Sale - Save 15% $ 169.99

This product was last offered at the strikethrough price on
09-03-2026

$ 144.49 USD
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Sale - Save 15%
$ 169.99

This product was last offered at the strikethrough price on
09-03-2026

$ 144.49 USD
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Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
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VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Clear - BMW N52 N54 N55 N20 S55
VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Clear - BMW N52 N...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122266
Part#: VTTFILTERCAPCLR
Ships in 1 Business Day
Sale - Save 15% $ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
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Sale - Save 15%
$ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
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VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Blue - BMW N52 N54 N55 N20 S55
VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Blue - BMW N52 N5...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122267
Part#: VTTFILTERCAPBLUE
Ships in 2 Business Days
Sale - Save 15% $ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
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Sale - Save 15%
$ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
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VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
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VTT N5X/S55/N2X Triple Billet Cap Kit - Red - BMW N20/52/54/55
VTT N5X/S55/N2X Triple Billet Cap Kit - Red - BMW N20/52/54/55 ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122280
Part#: TRIPLECAPRED1
Ships in 9 Business Days
Sale - Save 15% $ 209.99

This product was last offered at the strikethrough price on
09-03-2026

$ 178.49 USD
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Sale - Save 15%
$ 209.99

This product was last offered at the strikethrough price on
09-03-2026

$ 178.49 USD
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Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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VTT N5X/S55/N2X Triple Billet Cap Kit - Clear - BMW N20/52/54/55
VTT N5X/S55/N2X Triple Billet Cap Kit - Clear - BMW N20/52/54/55 ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122281
Part#: TRIPLECAPCLR1
Ships in 10 Business Days
Sale - Save 15% $ 249.99

This product was last offered at the strikethrough price on
09-03-2026

$ 212.49 USD
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Sale - Save 15%
$ 249.99

This product was last offered at the strikethrough price on
09-03-2026

$ 212.49 USD
Free Shipping
Add to Wish List
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
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VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Red - BMW N52 N54 N55 N20 S55
VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Red - BMW N52 N54...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122265
Part#: VTTFILTERCAPRED
In Stock
Sale - Save 15% $ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
Free Shipping
Add to Wish List
Sale - Save 15%
$ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
Free Shipping
Add to Wish List
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
Show More Show Less
VTT N5X/S55/N2X Triple Billet Cap Kit - Black - BMW N20/52/54/55
VTT N5X/S55/N2X Triple Billet Cap Kit - Black - BMW N20/52/54/55 ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122279
Part#: TRIPLECAPBLK1
Ships in 10 Business Days
Sale - Save 15% $ 220.99

This product was last offered at the strikethrough price on
09-03-2026

$ 187.84 USD
Free Shipping
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Sale - Save 15%
$ 220.99

This product was last offered at the strikethrough price on
09-03-2026

$ 187.84 USD
Free Shipping
Add to Wish List
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less
Vargas Ignition Coil Kit (Black) - N5x
Vargas Ignition Coil Kit (Black) - N5x
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5309609
Part#: VTT-COIL-N5X-BLK
Ships in 10 Business Days
Sale - Save 15% $ 167.99

This product was last offered at the strikethrough price on
09-03-2026

$ 142.79 USD
Free Shipping
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Sale - Save 15%
$ 167.99

This product was last offered at the strikethrough price on
09-03-2026

$ 142.79 USD
Free Shipping
Add to Wish List
Vargas has contacted multiple coil manufacturing companies, paying for individual coils to be made then putting them through rigorous testing in the USA to ensure they matched or exceeded factory output. Once satisfied with the testing, the best performing coils were made to various colors and specs. Vargas is proud to offer a new line of ignition coil replacements for N5x Engines. VTT N5X coils are tested against Delphi 10571 coils which are an upgrade over stock N5X factory coils. The VTT performance matches or exceeds a Delphi 10571 Coil. The coils are offered in a choice of black, red, and blue.
Show More Show Less
VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Black - BMW N52 N54 N55 N20 S55
VTT N5X/S55/N2X Billet BMW Oil Filter Housing Cap - Black - BMW N52 N...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:5122264
Part#: VTTFILTERCAPBLK
Ships in 10 Business Days
Sale - Save 15% $ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
Free Shipping
Add to Wish List
Sale - Save 15%
$ 89.99

This product was last offered at the strikethrough price on
09-03-2026

$ 76.49 USD
Free Shipping
Add to Wish List
VTT is proud to offer a billet replacement for the factory plastic Oil filter housing cap. This cap does away with the weak plastic cap and the need for a special tool for removal, while adding some pop and color to your engine bay. These oil filter housing caps retain ALL of the factory provisions for the filter basket, including the lower pins which are important for the proper function of pressure bypass, etc. They also have cooling fins to help with oil temps. Vargas Turbo designed these caps to complement their N5X Billet Oil caps and N5X Billet Power Steering caps so that all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized
Show More Show Less
VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID
VTT Turbocharger Inlet Flange - Garrett G40/42/45 V-Band - 86mm ID ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships in 10 Business Days
New Item
Sale - Save 15% $ 37.99

This product was last offered at the strikethrough price on
09-03-2026

$ 32.29 USD
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Sale - Save 15%
$ 37.99

This product was last offered at the strikethrough price on
09-03-2026

$ 32.29 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 EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/G35
Vargas EWG Actuator To Garrett G25-G35 Housing Bracket - BMW EWG G25/...
For vehicles with Electronic Waste Gate
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51778114
Part#: VTT-FAB-BMW-EWG-
Ships in 10 Business Days
New Item
Sale - Save 15% $ 79.99

This product was last offered at the strikethrough price on
09-03-2026

$ 67.99 USD
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Sale - Save 15%
$ 79.99

This product was last offered at the strikethrough price on
09-03-2026

$ 67.99 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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M50/M52/M54 Beru Racing Spark Plug
M50/M52/M54 Beru Racing Spark Plug
Beru - Corporate Logo
T#:338884
Part#: FGR-6DDU
Back Ordered
Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
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Sale - Save 17%
$ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
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RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M
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