Throttle bodies control the amount of air entering the intake manifold.
Brand:
ES#:
4180611
Mfg#:
13548053336
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1031.99
This product was last offered at the strikethrough price on 11-02-2026
$968.99 USD
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Lifetime Replacement
Brand:
ES#:
4420196
Mfg#:
11515A30246
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$322.99
This product was last offered at the strikethrough price on 11-02-2026
$295.99 USD
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Lifetime Replacement
Eliminate leaks with this replacement valve cover for your S58 engine - includes the gaskets and mounting bolts
Brand:
ES#:
4307951
Mfg#:
11128094255
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$825.99
This product was last offered at the strikethrough price on 11-02-2026
$799.99 USD
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Lifetime Replacement
Coolant tank for the water to air intercooler system
Brand:
ES#:
4308627
Mfg#:
17138093925
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$212.99
This product was last offered at the strikethrough price on 11-02-2026
$200.99 USD
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Lifetime Replacement
***Please see photos and description prior to ordering, all sales final.***
Wirelessly connect your JB4 to your phone!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Brand:
ES#:
5529294
Mfg#:
JB4-SPWCK-FSD6
Limited Qty Sale
$158.99
This product was last offered at the strikethrough price on 10-30-2026
$110.99 USD
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The M Performance Rear Diffuser with Titanium exhaust perfectly rounds off the carbon all-around look
Brand:
ES#:
4505620
Mfg#:
18302464494KT
$8337.99 USD
Add to Cart
Lifetime Replacement
For cylinders 1-3
Brand:
ES#:
4179935
Mfg#:
11658469097
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3598.99
This product was last offered at the strikethrough price on 11-02-2026
$3437.99 USD
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Lifetime Replacement
Bracket that mounts to the block and houses the idler/deflection pulley
Brand:
ES#:
4179608
Mfg#:
11288091448
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$62.99
This product was last offered at the strikethrough price on 11-02-2026
$60.99 USD
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Lifetime Replacement
Guides the timing chain
Brand:
ES#:
4179640
Mfg#:
11318053400
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$69.99
This product was last offered at the strikethrough price on 11-02-2026
$65.99 USD
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Lifetime Replacement
Upper slide rail for the timing chain
Brand:
ES#:
4179641
Mfg#:
11318053401
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$69.99
This product was last offered at the strikethrough price on 11-02-2026
$65.99 USD
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Lifetime Replacement
Direct replacement from BMW!
Brand:
ES#:
4135488
Mfg#:
11148687455
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$398.99
This product was last offered at the strikethrough price on 11-02-2026
$388.99 USD
Add to Cart
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Lifetime Replacement
For cylinders 4-6
Brand:
ES#:
4179936
Mfg#:
11658469098
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3598.99
This product was last offered at the strikethrough price on 11-02-2026
$3437.99 USD
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on orders $49 and up
Lifetime Replacement
Eliminates the weakest link in your S58’s intake tract, increasing reliability and intake airflow performance
Brand:
ES#:
5457644
Mfg#:
1391058135
$397.99 USD
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Mosselman Upgraded TurboCharger MSL7590 - S58
Brand:
ES#:
4636473
Mfg#:
10210020
$5378.00 USD
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on orders $49 and up
Lifetime Replacement
This plumbing kit bridges the gap between massive fuel demands and reliable engine management.
Brand:
ES#:
5456569
Mfg#:
6-627
$1099.00 USD
Add to Cart
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Unlock the true potential of your high-horsepower build with this CPE Return Plumbing Kit.
Brand:
ES#:
5456568
Mfg#:
6-626
$999.00 USD
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Lifetime Replacement
More About Engine Parts & Accessories
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.