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BMW Engine Parts

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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CSF High-Performance Engine Oil Cooler - BMW G2X M340i/M440i & G42 M240i
CSF High-Performance Engine Oil Cooler - BMW G2X M340i/M440i & G42 M2...
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CSF - Corporate Logo
T#:55461376
Part#: 8372
In Stock
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$ 549.00 USD
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An industry-leading reputation and overwhelming success with BMW cooling has made CSF the #1 cooling choice for the B58 power G2X M340i/M440i and G42 M240i. CSF continues to lead the way in G2X/G42 cooling, adding another product to the best-selling B58 cooling suite. With many motorsports teams and race enthusiasts now pushing over 1000 horsepower, the B58 is seeing oil temperatures well above normal. Once oil temperatures pass a safe limit, the G2X/G42 will go into limp mode. Needless to say, this can ruin a race, track session, or your overall driving fun in general. CSF is here to keep your B58 running at peak performance.
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CSF S58 "No Limit" Billet Air-to-Air Competition Manifold - CSF8402S58 - G80, G82, G83, G87, F97, F98
CSF S58 "No Limit" Billet Air-to-Air Competition Manifold - CSF8402S5...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Lead time may vary, call for availability.
CSF - Corporate Logo
T#:52375803
Part#: CSF8402S58
Ships in 4 Business Days
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$ 3,995.00 USD
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$ 3,995.00 USD
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This "No Limit" manifold from CSF is engineered for extreme-duty drag racing and high-horsepower builds aiming to surpass the 1500 WHP mark.
Second Fuel Rail Kit for CSF B58 & S58 Air-to-Air Billet Manifolds
Second Fuel Rail Kit for CSF B58 & S58 Air-to-Air Billet Manifolds ...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
CSF - Corporate Logo
T#:56001929
Part#: CSF8404
Ships in 4 Business Days
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$ 300.00 USD
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$ 300.00 USD
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Eliminate fuel starvation on your high boost S58 or B58 build with this track engineered, billet aluminum secondary port injection rail built to handle extreme fueling demands.
CSF B58 "No Limit" Billet Air-to-Air Competition Manifold - CSF8401B58 - F3x, G20, G22, G23, G26, G42
CSF B58 "No Limit" Billet Air-to-Air Competition Manifold - CSF8401B5...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Lead time may vary, call for availability.
CSF - Corporate Logo
T#:52375807
Part#: CSF8401B58
Ships in 4 Business Days
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$ 3,995.00 USD
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$ 3,995.00 USD
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The CSF "No Limit" Billet Manifold brings world-record-setting technology to the BMW B58 (Gen 1 & 2) and Toyota GR Supra platforms.
CSF Universal Large Single-Pass Oil Cooler - Universal Application
CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 4 Business Days
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$ 499.00 USD
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$ 499.00 USD
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CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Dinan Iridium Spark Plug - Heat Range 12 (NGK 8) - BMW B48TU2 / B58TU2 (2025+)
Dinan Iridium Spark Plug - Heat Range 12 (NGK 8) - BMW B48TU2 / B58TU...
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Dinan - Corporate Logo
T#:56327172
Part#: D640-0003
Ships on Nov 23, 2026
New Item
Sale - Save 13% $ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.14 USD
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Sale - Save 13%
$ 21.99

This product was last offered at the strikethrough price on
09-29-2026

$ 19.14 USD
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Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines. Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark. The iridium electrode with its copper core is harder and stronger than other materials, can dissipate heat more easily, and is better protected from melting, cracking, and other limitations found with standard plugs. Dinan spark plugs are great for high boost, high cylinder pressure, high cylinder temperatures, and high-power situations, and they pair nicely with a set of Dinan ignition coils, where applicable. However, they are not only for tuned and higher output vehicles that may benefit from a plug cooler than the factory heat range - they also are applicable to non-tuned / stock vehicles as well! The D640-0003 spark plug applies to the following engines: B48 TU B58 TU2 (Gen 2 B48 Gen 3 B58)
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