Kit includes new HPFP gaskets needed for a complete and easy install
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! First time replacement will require ES2848391 Adapter with Production Date Up to 12/2013 For vehicles with a production date from 03/2014+
Brand:
ES#:
4045013
Mfg#:
13518604231KT
In Stock
ON SALE!
SAVE 22%
$394.99
This product was last offered at the strikethrough price on 04-27-2026
Upgrade to the true dual purpose heavy duty battery with a longer life span
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!
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Upgrade to Manley's Platinum Series Pistons for increased performance!
Stock 10.2:1 Compression Ratio
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Brand:
ES#:
4685603
Mfg#:
647000C-6
In Stock at Vendor
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1208.99
This product was last offered at the strikethrough price on 06-28-2026
Replaces your stock plastic boost pipe for improved flow and reliability - Connects the turbo outlet to the intercooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4428237
Mfg#:
090698ECS09
In Stock
ON SALE!
SAVE 15%
$251.99
This product was last offered at the strikethrough price on 06-13-2026
Replace your plastic OEM inlet pipe on your N55 with a durable silicon inlet pipe!
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Brand:
ES#:
4147114
Mfg#:
BW-MK3352V1
In Stock
$360.99
This product was last offered at the strikethrough price on 03-04-2026
Ditch the Stock Head Bolts for a Set of Head Studs from ARP!
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Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation! Replaces OE# 17127604542.
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Brand:
ES#:
4820972
Mfg#:
008642LA02
In Stock
ON SALE!
SAVE 25%
$75.99
This product was last offered at the strikethrough price on 06-13-2026
Everything you need to install a new cylinder head.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a production date from 01/2011
Brand:
ES#:
4743055
Mfg#:
N55CYLHDKT
In Stock
$383.99
This product was last offered at the strikethrough price on 06-19-2026
A common item to crack causing leaks.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
A vital component for high pressure fuel system function
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3603812
Mfg#:
13537620946
In Stock at Vendor
$101.99
This product was last offered at the strikethrough price on 03-17-2026
Replace your worn eccentric shaft to restore Valvetronic performance and proper functionality.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4821120
Mfg#:
11377589883F
In Stock at Vendor
$1014.99
This product was last offered at the strikethrough price on 05-01-2026
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.
Partial Replacement
