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Bosch - Corporate Logo
T#:580223
Part#: AL9449X
Ships in 1 Business Day
$ 575.99 USD
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$ 575.99 USD
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Vargas Turbo Technologies - Corporate Logo
T#:390086
Part#: N55-STG1-PWG-NEW
Ships in 10 Business Days
$ 1,254.00 USD
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$ 1,254.00 USD
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CTS - Corporate Logo
T#:5802147
Part#: CTS-F20-F30-RACE
Ships in 7 Business Days
$ 599.99 USD
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$ 599.99 USD
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CTS Turbo is proud to announce their performance intercooler for N20 and N55 powered BMWs. This unique stepped-core design allows for maximum surface area, which optimizes cooling efficiency. Featuring a high-density core and cast aluminum end tanks, this intercooler is just what you need to keep your engine happy and add more power. If you’re interested in maintaining the sleeper look, rest assured this kit is a snap to install and no bumper trimming is required at all. Core size: 21.5' long x 3'/6' thick x 11'/6' tall, HP rating up to 800hp+
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URO Premium - Corporate Logo
T#:32781447
Part#: 11137618512PRMK
In Stock
$ 28.99 USD
Free Shipping on orders $49 and up
When removing your oil pan, it is always a good idea to replace the gasket to ensure you don't experience leaks when the pan is re-installed. This gasket is designed specifically for the URO Premium Aluminum Oil Pan Improved profile and upgraded AEM material to eliminate leaks. Only works on URO Premium Oil Pan Limited Lifetime / Unlimited Mileage Warranty Guaranteed fitment Replaces hardened or cracking engine oil pan gaskets that allow vacuum leakage and degrade engine performance OE-style seal profile and durometer ensures proper compression seal between the engine block and oil pan High-quality seal material resists engine heat and oil degradation 24-Month Unlimited Mileage Warranty
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OEM Continental Accessory Belt - 11288646475
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:30430716
Part#: 6PK1165
Ships in 2 Business Days
$ 27.99

This product was last offered at the strikethrough price on
05-07-2026

$ 26.99 USD
Free Shipping on orders $49 and up
$ 26.99 USD
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Accessory drive belts are essential for keeping your engine's components running smoothly off the crank pulley. These belts power the generator, fans, water pumps, and AC compressors, ensuring everything functions properly. If your drive belt shows signs of aging, such as cracking, glazing, or squeaking, it's time for a replacement.

Signs of wear are easy to spot. The underside of the belt will start to glaze, reducing its effectiveness. Cracks can develop on the back due to "dry rot" from exposure to engine heat or age. Squealing noises indicate the belt is slipping on the pulleys. In any of these cases, it's clear your vehicle needs a new belt.

Our drive belt is designed for long-lasting performance, keeping your accessories running efficiently. A worn belt can cause your accessories to work below their optimal capacity. Don't wait for a belt failure—include it in your next maintenance plan to ensure your vehicle remains in top condition.

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Rein Automotive Turbocharger Coolant Pipes CHT0903
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:34147743
Part#: 11537643094
Ships in 1 Business Day
$ 61.99 USD
Free Shipping on orders $49 and up

Turbocharger Coolant Pipes CHT0903 are high-performance components designed to efficiently manage coolant flow in turbocharged engines. Available from Turner Motorsport, these coolant pipes are specifically engineered for BMW vehicles, ensuring optimal cooling of the turbocharger system. By maintaining the right temperature, these pipes help extend the lifespan of your turbocharger while improving engine performance and efficiency.

These Turbocharger Coolant Pipes offer a perfect OEM fit for easy installation, making them ideal for both professionals and BMW enthusiasts. Crafted from durable, heat-resistant materials, they ensure long-lasting reliability and resistance to wear and tear, providing a robust solution for maintaining the performance of your vehicle’s turbocharged engine.

Key Features:

  • Specifically designed for turbocharged BMW engines
  • Perfect OEM fit for seamless installation
  • Efficiently manages coolant flow to the turbocharger
  • Enhances turbocharger performance and engine efficiency
  • Made from durable, heat-resistant materials
  • Available from Turner Motorsport, a trusted provider of high-quality BMW parts

For anyone looking to maintain or upgrade their BMW’s turbocharged engine, these Turbocharger Coolant Pipes are a crucial component that ensures optimal cooling and long-term reliability.

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5150 Autosport - Corporate Logo
T#:25241790
Part#: B58-S-203-4705
Ships in 3 Business Days
$ 399.99 USD
Free Shipping on orders $49 and up
This ARP2000 Head Stud Kit 203-4705 is designed for the turbocharged inline 6-cylinder B58 engines found in various BMW chassis and the Toyota GR Supra A90/A91. As you increase the power output of your engine beyond its factory specifications, the head and block may start to separate, causing factory bolts to stretch and fail. ARP Head Studs are stronger than factory bolts, ensuring your race engine stays together even under extreme conditions.
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NGK - Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:35289800
Part#: 12138616153
In Stock
$ 59.99

This product was last offered at the strikethrough price on
05-07-2026

$ 58.99 USD
Free Shipping on orders $49 and up
$ 58.99 USD
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Victor Reinz - Corporate Logo
T#:377137
Part#: 11340035853
Ships in 3 Business Days
$ 58.99 USD
Free Shipping on orders $49 and up
Stop burning oil at start-up

BMW N55 Stage 1 Turbo Install Kit
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:15677573
Part#: VTT-N55-INSTL-2
Ships in 10 Business Days
$ 74.99 USD
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$ 74.99 USD
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Includes gaskets and O-rings necessary to install your new N55 turbo! If you need studs, manifold gaskets, downpipe gasket, and copper nuts, see T#398463 for the full install kit
ARP - Corporate Logo
T#:4309
Part#: 100-9942
In Stock at Vendor
$ 202.99 USD
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$ 202.99 USD
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We highly recommend using a stretch gauge when installing rod bolts and other fasteners, where it is possible to measure the length of the fastener.
Vargas BMW N55 EWG GC Turbo
For vehicles with production date after 07/2013 - vehicle must have Electronic Wastegat...
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with Electronic Wastegate (EWG)
Vargas Turbo Technologies - Corporate Logo
T#:15677575
Part#: VTT-N55-GC-EWG
Ships in 10 Business Days
$ 2,761.99 USD
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$ 2,761.99 USD
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Supported Power level: 600 WHP! Wastegate Style: External Wastegate (EWG) No need to deal with core charges, or other manufcaturers that maintain the factory housing. Vargas casts their GC turbo to OE quality using their 100% new casting. Casting maintains some good design elements of the OE N55 turbo, but improves on some elements that plague the factory N55 turbo such as: small factory inlet, bearing housing oil structure, thrust bearing, and more. Make 600+ WHP while keeping the OE spool feel and take advantage of provisions for all factory connections including oil, water, downpipe, and charge pipe. Tune will be necessary to run your N55 GC turbo.
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Mishimoto 19 Row Universal Oil Cooler
For custom applications only. Not a direct bolt on.
Mishimoto - Corporate Logo
T#:378414
Part#: MMOCUL
In Stock at Vendor
$ 536.99 USD
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$ 536.99 USD
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Even under optimum driving conditions increased oil temperatures will cause a drop in pressure and will decrease the ability for your engine to be properly lubricated. With this new oil cooler, you can keep your oil temperatures down for optimum driving conditions. The kit includes four-feet of stainless braided line, adapter fittings, and oil filter sandwich adapter. Rows: 19 Overall Dimensions: 13" x 5.5" x 2" Core Dimensions: 11.25" x 5.5" x 2" Braided Hoses: 4ft .75 inch & 4ft 9 inch Braided Hose Fittings: -10AN Sandwich Plate Fittings: -10AN WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Revshift - Corporate Logo
T#:13957873
Part#: PMM-F3XXI-95A
Ships on Oct 5, 2026
$ 399.99 USD
Free Shipping on orders $49 and up
The team at Revshift designed these motor mounts to be the most durable engine mounts on the market! Some key features of the mounts are their ability to be rebuilt and the high-quality polyurethane bushings being ab to be swapped out for harder or softer options.
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Bootmod3 - Corporate Logo
T#:33746522
Part#: BM3FFKTF55
Ships in 10 Business Days
$ 599.00 USD
Free Shipping on orders $49 and up

We are proud to bring out this truly awesome product that makes getting the required Flex Fuel hardware on your BMW and A9X Supra with incredible ease and minimal effort, in your own driveway.

Our kit is entirely plug-and-play with the factory vehicle harness. No cutting or splicing of OEM wiring/connectors. It installs in minutes and can be removed without a trace on the car!

Our team used SolidWorks to design a Flow Optimized Flex Fuel Sensor Adapter (FFSA) to ensure fuel flow is unobstructed and with no added pressure drop at full fuel pump flow from the fuel tank to your motor when our kit is installed. This is important when pushing the factory fuel system with all the power Ethanol can provide over petrol!

Flex fuel sensor housing is designed to neatly install into the factory BMW fuel hat location.

Flex Fuel Sensor Adapter also contains two 1/8 NPT ports that allow installation of an auxiliary Fuel Pressure sensor for vehicles that don’t come with an OEM one from the factory for future use. Depending on fitment, either port can be used.

Install the bootmod3 Flex Fuel Plug and Play Kit and flash your flex fuel enabled bootmod3 OTS MultiMap or Custom Map in minutes and you’re off to the races never worrying about alcohol/petrol blend % in your fuel tank. It does not get better or easier than this!

bootmod3 FlexFuel Plug and Play Kit:

  • Minutes to install at home as opposed to hours at a shop with car up on lift fabricating/cutting into factory fuel lines and splicing/cutting/pinning into OEM electrical
  • 4+ hours in time/cost savings to get going on Flex Fuel as compared to most other kits that require making custom fuel lines, fittings and custom wiring! 
  • Fully reversible/removable and back to stock without a trace in minutes
  • Custom 3-piece Aluminum-6061 Flex Fuel sensor adapter with built-in sensor bypass to allow for obstruction free fuel flow made to fit in the vehicle factory fuel hat area below the rear seat
  • All connecting points sealed with fuel safe Viton o-rings
  • Flex Fuel Sensor Adapter housing provides additional 1/8 NPT ports for optional Fuel Pressure sensor addition to vehicles without a factory one for bootmod3 CustomROM v2 support
  • CANBUS Enabled Ethanol Content Analyzer (ECA) that integrates with bootmod3 CustomROM for complete and seamless conversion of your BMW to FlexFuel for bootmod3 Flex Fuel enabled OTS MultiMaps and custom tunes with your bootmod3 tuner of choice
  • Power/CANBus 4-wire plug and play harness
    • 100% Fully Plug and Play harness to the BMW Fuel Controller connectors (EKP3) on S55, N55 vehicles
    • 100% Fully Plug and Play harness on the BMW Body Domain Controller (BDC/FEM) connector on Gen1 F-series B48/B58
  • Continental Flex Fuel sensor 3-wire harness
  • Custom Aluminum-6061 CANBus Enclosure for the bootmod3 ECA board
  • Custom, kink-free teflon braided line allowing plug and play installation with the OEM fuel hat and factory 5/16” or 3/8” fuel feed line. No cutting or new lines required.
  • -6 AN fitting by Racetronix

OEM FUEL HAT LOCATION KIT IS INTENDED FOR OEM FUEL PUMP AND ASSOCIATED WIRING. ANY VARIATIONS TO FUEL LINES OR FUEL PUMPS MAY NOT BE COMPATIBLE. USE THE ENGINE BAY INSTALLATION KIT WHERE AVAILABLE INSTEAD.

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Corteco - Corporate Logo
T#:586900
Part#: 11238638534
Ships in 1 Business Day
$ 545.99 USD
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$ 545.99 USD
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This is the main crankshaft pulley commonly referred to as the harmonic balancer.

Ignition Projects - Corporate Logo
T#:1637696
Part#: IP-A122609
Ships in 5 Business Days
$ 1,055.00 USD
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$ 1,055.00 USD
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Ignition Projects is a Southern California based company that specializes in innovative ignitions products. Their mission is to develop stronger ignition systems in order to optimize engine performance and improve emmissions/consumption. All of their products are developed and manufactured here in Tustin, CA, right here in the US!
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URO Fuel Tank Breather Valve - BMW E84 F22/23 F3X N20 2.0L
For models with a manual transmission only
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:39768336
Part#: 13907636141
Ships in 1 Business Day
$ 100.99 USD
Free Shipping on orders $49 and up
$ 100.99 USD
Free Shipping on orders $49 and up
Allows fuel tank vapors to be vented, preventing excess pressure build-up.

Motiv Motorsports - Corporate Logo
T#:29234311
Part#: 900.1013
Ships in 5 Business Days
$ 155.00 USD
Free Shipping on orders $49 and up
Required when installing a Motiv ReFlex Lite to your inline-6 powered BMW! Includes x6 injector leads and direct, plug-in adapter to the ReFlex Lite Control Unit!
OEM Rein Valve Cover - F22/23 F3X N20 2.0L
For vehicles with the N26 SULEV engine only
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:639079
Part#: 11127633630
In Stock
$ 285.99 USD
Free Shipping
$ 285.99 USD
Free Shipping
Is your valve cover cracked, warped, or otherwise faulty? This valve cover from OEM Rein is a perfect replacement option to guarantee a factory-like fit and reliability!

Fischer and Plath - Corporate Logo
T#:403883
Part#: 07119963151
Ships in 2 Business Days
$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
A12x17-CU

POR-15 - Corporate Logo
T#:1575841
Part#: POR49216
Ships in 6 Business Days
$ 40.99 USD
Free Shipping on orders $49 and up
POR-15 Fuel Tank Sealer was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
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Lisle - Corporate Logo
T#:641655
Part#: LIS67900
Ships in 1 Business Day
$ 4.99 USD
Free Shipping on orders $49 and up
Always check gap on your new spark plugs
Performance Tool - Corporate Logo
T#:2242222
Part#: W80572
Ships in 1 Business Day
$ 21.99 USD
Free Shipping on orders $49 and up
Use to install pistons on most passenger cars and truck engines


Ignition Projects - Corporate Logo
T#:1637697
Part#: IP-A122613
Ships in 5 Business Days
$ 1,055.00 USD
Free Shipping
$ 1,055.00 USD
Free Shipping
Ignition Projects is a Southern California based company that specializes in innovative ignitions products. Their mission is to develop stronger ignition systems in order to optimize engine performance and improve emmissions/consumption. All of their products are developed and manufactured here in Tustin, CA, right here in the US!
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Dinan Supplemental Big Turbo Hardware Kit - xDrive BMWs
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:556804
Part#: D313-0117
Ships in 5 Business Days
$ 173.99 USD
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$ 173.99 USD
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Necessary hardware for your Dinan Big Turbo installation on an xDrive vehicle.
Elring Head gasket
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:596421
Part#: 11128676519
Ships in 2 Business Days
$ 141.99

This product was last offered at the strikethrough price on
05-04-2026

$ 123.99 USD
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$ 123.99 USD
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.70mm

Pure Turbos N55 PURE750 Turbo Upgrade - BMW N55 3.0L w/ PWG
For vehicles with production date up to 07/2013
PWG models only
Pure Turbos - Corporate Logo
T#:13957911
Part#: N55PURE750PWG
Ships in 4 Business Days
$ 3,107.99

This product was last offered at the strikethrough price on
07-13-2026

$ 3,107.00 USD
Free Shipping on orders $49 and up
$ 3,107.00 USD
Free Shipping on orders $49 and up
These PURE750 turbos from Pure Turbos are sure to give your car the extra oomph you're looking for! With easy installation and a stealth stock appearance! The craziness pursues with the possibility of 608whp with E30 and meth running 25psi but those numbers could reach upwards of 650+ with other upgrades! crazy. we know, which leaves this as one of the best stage 2 options for your N55!
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Victor Reinz - Corporate Logo
T#:377087
Part#: 11340034068
Ships in 3 Business Days
$ 54.99

This product was last offered at the strikethrough price on
05-07-2026

$ 39.99 USD
Free Shipping on orders $49 and up
$ 39.99 USD
Free Shipping on orders $49 and up
Seal fitted to the end of the valve
Spline Lock Crank Hub Solution
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:8061334
Part#: VTT-N55-CRANKHUB
Ships in 10 Business Days
$ 818.99 USD
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$ 818.99 USD
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Under certain conditions, the N55 crank hub likes to spin, without warning and even when the engine is in perfect health. The engineers at Vargas saw and dealt with this problem time and again, and they saw fit to do something about it. This hub uses a proprietary "Spline Lock" technology that uses high tolerance machined splines which press into the crank, and positively lock the hub to the crank. The splines are machined in such a way that rotational forces drive the hub, and splines deeper into the crank meaning when the hub encounters a situation that would normally slip a stock hub the splined hub is driven into the crank to keep it in place (much like a splined extractor). Features: Installs the same as a stock hub Does NOT require the crank to be drilled for pins Manufactured from Harndered 17-4SS We suggest the Crank Hub System ONLY be installed by a qualified shop or technician. Timing tools are 100% REQUIRED if installed improperly engine damage may occur. DISCLAIMER: VTT and ECS are not responsible for any engine damage caused by improper installation, or misuse of the crank hub solution. This hub uses a proprietary "Spline Lock" technology that uses high tolerance machined splines which press into the crank, and positively lock the hub to the crank. The splines are machined in such a way that rotational forces drive the hub, and splines deeper into the crank meaning when the hub encounters a situation that would normally slip a stock hub the splined hub is driven into the crank to keep it in place (much like a splined extractor). Features: Installs the same as a stock hub Does NOT require the crank to be drilled for pins Manufactured from Harndered 17-4SS We suggest the Crank Hub System ONLY be installed by a qualified shop or technician. Timing tools are 100% REQUIRED if installed improperly engine damage may occur. DISCLAIMER: VTT and ECS are not responsible for any engine damage caused by improper installation, or misuse of the crank hub solution. The product comes with a 1-year unlimited mileage warranty from manufacturer defects.
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Baum Tools - Corporate Logo
T#:641886
Part#: B130190KIT
Ships in 5 Business Days
$ 219.99 USD
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$ 219.99 USD
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Includes 130190, 130191 and 130280
DeatschWerks - Corporate Logo
T#:5389791
Part#: 9-401-1001
In Stock at Vendor
$ 239.00 USD
Free Shipping
$ 239.00 USD
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The DW400 surpasses the 400LPH benchmark by delivering an industry leading in-tank flow of 415LPH at 40psi. Even more importantly, the DW400 delivers 31% more flow than its nearest competitor, the Walbro 450 "e85", at pressures between 70 and 100 psi. The DW400 has a 46mm diameter width and is compatible with pump gas, e85, and race fuels. The pump is also compatible with pulse width modulated pump drivers. The pump ships with a universal fitment kit which includes fuel hose, clamps, electrical harness, and filter. As with all DW products, the pump is warrantied for 3-yrs to the original purchaser.
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Hella - Corporate Logo
T#:592708
Part#: 3001651
Ships in 1 Business Day
$ 143.99

This product was last offered at the strikethrough price on
05-07-2026

$ 124.99 USD
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$ 124.99 USD
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Get noticed with this air horn kit from Hella!

Fuel-It! - Corporate Logo
T#:17106920
Part#: BMW-B58HPFP-A01
Ships on Sep 30, 2026
$ 1,499.00 USD
Free Shipping on orders $49 and up
$ 1,499.00 USD
Free Shipping on orders $49 and up
Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware
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Valve Cover Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:638478
Part#: 11127588418
Ships in 1 Business Day
$ 25.99 USD
Free Shipping on orders $49 and up
URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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Performance Tool - Corporate Logo
T#:1809133
Part#: W80575
Ships in 1 Business Day
$ 17.62 USD
Free Shipping on orders $49 and up
Comfortable vinyl grip handles.


Ferrea - Corporate Logo
T#:28770000
Part#: FER-HPVK-N20-T
Ships in 3 Business Days
$ 619.99 USD
Free Shipping on orders $49 and up
Bosch - Corporate Logo
T#:34616685
Part#: 13537801992
Ships in 2 Business Days
$ 246.99

This product was last offered at the strikethrough price on
04-10-2026

$ 224.99 USD
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$ 224.99 USD
Free Shipping on orders $49 and up
Iwis - Corporate Logo
T#:45210294
Part#: 11318685091
Ships in 2 Business Days
$ 96.99 USD
Free Shipping on orders $49 and up

Complete Valve Cover Gasket Replacement Kit - B58 Gen1
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:30164662
Part#: 11128633750KT2
Ships in 1 Business Day
Sale - Save 7% $ 128.99

This product was last offered at the strikethrough price on
05-09-2026

$ 120.40 USD
Free Shipping on orders $49 and up
Sale - Save 7%
$ 128.99

This product was last offered at the strikethrough price on
05-09-2026

$ 120.40 USD
Free Shipping on orders $49 and up

Maintaining proper oil levels in your engine is crucial for peak performance. Undetected leaks can cause your oil to drop to dangerously low levels between oil changes, leading to severe engine damage.

One common culprit for oil leaks is the valve cover. Over time, exposure to extreme temperature fluctuations can wear down the gaskets, causing them to fail. Prevent oil leaks and protect your engine by replacing these vital components.

Comprehensive Kit Includes:

Valve Cover Perimeter Gasket Valve Cover Inner Gasket ​Valvetronic Motor Gasket Replace your old gaskets with our high-quality kit to keep your engine running smoothly and efficiently.

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Facet - Corporate Logo
T#:39059259
Part#: 13627843531
Ships in 1 Business Day
$ 118.99

This product was last offered at the strikethrough price on
05-07-2026

$ 114.99 USD
Free Shipping on orders $49 and up
$ 114.99 USD
Free Shipping on orders $49 and up
This is a replacement Manifold Absolute Pressure sensor Located on the charge air cooler. The MAP controls the amount of fuel that goes through the injectors based on the pressure of air at the intake manifold. If your vehicle is giving you a MAP code, replace it immediately to ensure you get the best gas mileage and performance. It is common for this part to fail slowly and cause poor fuel mileage and hampered performance. When it fails, the vehicle will stutter and stall as it falls into a limp mode. One way to check if your MAP is bad is to unplug the connector before starting your car. If it idles well (compared to a previous poor idle), your MAP sensor likely needs to be replaced. If you let this maintenance part go, your fuel economy will suffer as too much fuel is going into the engine and not being burned. A great way to give your vehicle an efficiency boost.
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Baum Tools - Corporate Logo
T#:641924
Part#: B117110
Ships in 5 Business Days
$ 414.64 USD
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$ 414.64 USD
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To remove select main springs on the cam system

CTS - Corporate Logo
T#:46031873
Part#: TR-1057
Ships in 7 Business Days
$ 2,099.99 USD
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$ 2,099.99 USD
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BMW B58 Gen1 hybrid turbo designed to deliver maximum performance while maintaining OEM fitment and reliability. Built for enthusiasts looking to extract more power from their B58, this hybrid turbo provides increased airflow and efficiency for higher horsepower and torque gains, supporting 700whp+ with the proper supporting modifications.
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Bosch Remanufactured Starter Motor - BMW N55 S55 3.0L
For vehicles with an Automatic Transmission
Bosch - Corporate Logo
T#:40004862
Part#: SR9521XKT
Ships in 1 Business Day
$ 465.99

This product was last offered at the strikethrough price on
05-07-2026

$ 436.99 USD
Free Shipping on orders $49 and up
$ 436.99 USD
Free Shipping on orders $49 and up
The advertised price includes a refundable $60 core charge If your car won't turn over, there is a good chance your starter is shot. Bosch's OEM starter is a high quality replacement that will give you peace of mind thanks to its long life-span. Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!
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Kelford Cams - Corporate Logo
T#:25938619
Part#: KEL-HPVSK-B58
Ships in 3 Business Days
$ 699.99 USD
Free Shipping on orders $49 and up
Kelford's performance valve spring and titanium retainer kit is designed to work with the B58B30 straight-6 engine. Made using high-performance PACALOY™, this kit is sure to offer outstanding performance. This kit is specifically engineered to work well with their Stage 1, Stage 2, and Stage 3 camshafts to provide exceptional quality, reliability, and performance. 90lb seat pressure at 36.5 mm installed height; 193lb at 11.0 mm valve lift Spring coil bind height at 23.6 mm
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Hazet - Corporate Logo
T#:640838
Part#: 1976
Ships in 2 Business Days
$ 102.99

This product was last offered at the strikethrough price on
05-07-2026

$ 99.99 USD
Free Shipping on orders $49 and up
$ 99.99 USD
Free Shipping on orders $49 and up
Vargas Turbo Technologies - Corporate Logo
T#:52270240
Part#: GARROUTT4G4045
Ships in 10 Business Days
New Item
$ 37.99 USD
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$ 37.99 USD
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Upgrade your turbocharger exhaust connection with the VTT-FAB 86mm V-Band Outlet Flange, designed for the Garrett G40-G45 frame sizes.
5150 Autosport - Corporate Logo
T#:26238416
Part#: 5150-HPRBS-N55
Ships in 3 Business Days
$ 399.99 USD
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5150 High Performance Coated Rod Bearing Sets are made for the demands of high performance engine builds. Treated shells and coated by Calico to reduce friction, these bearings allow your engine to generate more power and resist "spinning" under stress. These coated bearings also have thermal resistant properties that not only perform in high HP applications like forced induction or race use, but also help prevent sudden engine failure in the event of oil pressure loss. 5150 bearings have proven themselves on and off the track, lasting longer and outperforming other bearings on the market.
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BMW Head Gasket
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:15213982
Part#: 11128509146
Ships in 1 Business Day
$ 131.99

This product was last offered at the strikethrough price on
05-08-2026

$ 127.99 USD
Free Shipping on orders $49 and up
$ 127.99 USD
Free Shipping on orders $49 and up
Most people will probably experience a head gasket failure at one point or another during vehicle ownership. The signs of a failed head gasket are easy to identify: Milky oil as the coolant mixes in, loss of performance, and sweet smelling, white smoke coming from your tailpipe. It usually happens when the engine is overheated or has a number of miles on it. Replace yours and get your engine running again.
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URO Turbo Coolant Return Line - BMW Gen1 B58 3.0L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:53079363
Part#: 11538666857
In Stock
New Item
$ 65.99 USD
Free Shipping on orders $49 and up
Replacement coolant return hose running from the turbocharger to the auxiliary water pump.