Turbo line with o-ring ends
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4750004
Mfg#:
11538854736
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$102.99
This product was last offered at the strikethrough price on 06-04-2026
$95.99 USD
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For fitting Milltek high flow catalytic to stock mid-pipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2972718
Mfg#:
F5135
$94.99 USD
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Lifetime Replacement
Performance engine bearing kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4760017
Mfg#:
BSMBS
$94.99 USD
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Lifetime Replacement
Mounts to the bottom of the car under the engine; Manual Transmissions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3554455
Mfg#:
51757402949
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$202.99
This product was last offered at the strikethrough price on 03-05-2026
$188.99 USD
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Lifetime Replacement
Lockable under-hood boost controller
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4252
Mfg#:
FMBV050
$46.99 USD
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Lifetime Replacement
Located on the fuel pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2848421
Mfg#:
16137333588
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$214.99
This product was last offered at the strikethrough price on 06-04-2026
$183.99 USD
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Lifetime Replacement
Main radiator for the heater that transfers heat to the interior of the car
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2734621
Mfg#:
64119297754
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$197.99
This product was last offered at the strikethrough price on 03-05-2026
$180.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4023756
Mfg#:
11219469425
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$47.99
This product was last offered at the strikethrough price on 06-04-2026
$44.99 USD
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Lifetime Replacement
50.00mm , Located on the connecting rod near the crank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4762444
Mfg#:
11241021377
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$47.99
This product was last offered at the strikethrough price on 03-05-2026
$44.99 USD
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Lifetime Replacement
Replace your spring tensioner unit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2729075
Mfg#:
11317617475
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$94.99
This product was last offered at the strikethrough price on 03-05-2026
$87.99 USD
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Lifetime Replacement
Uprated valve guides used in the cylinder head : Manganese Bronze Metal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4733450
Mfg#:
GDE-BMB48-E6
$10.99 USD
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Lifetime Replacement
Includes drain plug gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
10323
Mfg#:
11131273093KT
ON SALE!
SAVE 25%
$7.04
This product was last offered at the strikethrough price on 02-16-2026
$5.25 USD
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Lifetime Replacement
Applies tension to the accessory belt to prevent slippage
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Brand:
ES#:
4766336
Mfg#:
11288580360
$177.99
This product was last offered at the strikethrough price on 05-07-2026
$172.99 USD
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Lifetime Replacement
Slide rail located on the upper timing system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2848303
Mfg#:
11317617474
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$43.99
This product was last offered at the strikethrough price on 06-04-2026
$42.99 USD
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Lifetime Replacement
Replace your worn engine mounts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3494268
Mfg#:
22118743621
$169.99 USD
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Lifetime Replacement
Bottom side. 50.00mm , Located on the connecting rod near the crank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2785088
Mfg#:
11247620970
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$45.99
This product was last offered at the strikethrough price on 03-05-2026
$41.99 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.