Replace leaking or damaged lines to ensure your turbo is well lubricated for long lasting life!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Titanium coolant bleeder screw upgrade for durability, strength, style, and reliability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes guide rails and tensioner
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4759482
Mfg#:
11317523884
In Stock
ON SALE!
SAVE 56%
$74.99
This product was last offered at the strikethrough price on 05-02-2026
N54 N55 N20 Direct-fit OE replacement design restores proper oxygen sensor function and engine air/fuel mixture
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
3-Way Hose that connects the oil filter housing and heater core water pipes to the radiator
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Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms .50mm Oversize
Brand:
ES#:
4685605
Mfg#:
647005C-6
In Stock at Vendor
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1140.99
This product was last offered at the strikethrough price on 06-16-2026
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.