BMW Engine Parts for BMW E46 M3 S54 (1999-2005)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Lisle - Corporate Logo
T#:641682
Part#: LIS22850
Ships in 6 Business Days
$ 17.99 USD
Free Shipping on orders $49 and up
A must for any car enthusiast.
Victor Reinz - Corporate Logo
T#:369383
Part#: 12611744292
In Stock at Vendor
$ 9.99

This product was last offered at the strikethrough price on
03-03-2026

$ 8.99 USD
Free Shipping on orders $49 and up
$ 8.99 USD
Free Shipping on orders $49 and up
Used to seal sensor to the oil pan
Rennline - Corporate Logo
T#:44495474
Part#: M138KT
Ships in 5 Business Days
$ 222.00 USD
Free Shipping on orders $49 and up
$ 222.00 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:375139
Part#: 11121726238
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
10.5MM

AFE - Corporate Logo
T#:48401494
Part#: 77-92013
Ships in 3 Business Days
$ 52.00 USD
Free Shipping on orders $49 and up
$ 52.00 USD
Free Shipping on orders $49 and up
Upgrade your vehicle’s ignition system with aFe POWER’s SCORCHER High-Performance Ignition Coils, a premium direct replacement for your factory coils. aFe's high-performance coils have a lower primary resistance than factory units, resulting in a high-energy spark that ensures complete combustion from idle to redline. Peak Output: Experience up to 20% more spark energy compared to your factory coils. SCORCHER Ignition Coils keep the pace with the demands of higher RPM ranges and at wide-open throttle, always ensuring your ignition system is performing at its best. When upgrading to our Scorcher High-Performance Ignition Coils, it is recommended to replace your vehicle's spark plugs at the time of installation for optimal performance.
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Mishimoto - Corporate Logo
T#:51075067
Part#: MMIG-BMW-1108
Ships in 3 Business Days
New Item
$ 274.99 USD
Free Shipping on orders $49 and up
The Mishimoto Ignition Coil (MMIC-BMW-11B) focuses on durability and electrical precision.

General Purpose Hose Clamp - Priced Each
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:592737
Part#: 07129952104
Ships in 3 Business Days
$ 6.99 USD
Free Shipping on orders $49 and up
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.

Elring Oil Level Sensor O-Ring
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:596461
Part#: 12611744292
In Stock
$ 11.71

This product was last offered at the strikethrough price on
07-08-2026

$ 5.23 USD
Free Shipping on orders $49 and up
$ 5.23 USD
Free Shipping on orders $49 and up
Used to seal sensor to the oil pan

Meistersatz - Corporate Logo
T#:360224
Part#: 11421719855
Ships in 2 Business Days
$ 5.99 USD
Free Shipping on orders $49 and up
This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform. 

One of the other common leak points is the VAN0S oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals. 

On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer. 
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Gear Wrench - Corporate Logo
T#:641411
Part#: KDT2979
Ships in 6 Business Days
$ 10.99 USD
Free Shipping on orders $49 and up
Sharp, tempered point scribes metal
Victor Reinz - Corporate Logo
T#:13233505
Part#: 12141402705
In Stock at Vendor
$ 1.49 USD
Free Shipping on orders $49 and up
This O-Ring can sometimes leak at the bottom of your engine and need to be replaced. Fits around the head of the lower crankshaft sensor and provides a connection point.

Fuel Injector Clinic - Corporate Logo
T#:6843916
Part#: IS801-0775H
Ships in 1 Business Day
$ 599.00 USD
Free Shipping
$ 599.00 USD
Free Shipping
High performance fuel injectors featuring high impedance Bosch core, E85 compatible, with a lifetime warranty. This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the Data Match Sheet providing the most complete flow matching and latency value information available in the industry today. Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 90deg F fuel temperature using CF-16B calibration fluid. A superior short pulse width control and state of the art matching make these injectors easy to tune and provide great drivability. Every injector is covered against failure caused by defects in original manufacture by a lifetime warranty.
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Norma - Corporate Logo
T#:594670
Part#: 64218367179
In Stock at Vendor
$ 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
Clamps are like bolts and nuts, as you can never have enough of them. If you do work on your vehicle in your home, you are going to need clamps often. If you need one clamp, why not get a few to ensure that you are always prepared.
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Rennline - Corporate Logo
T#:44495471
Part#: M138
Ships in 5 Business Days
$ 37.00 USD
Free Shipping on orders $49 and up
$ 37.00 USD
Free Shipping on orders $49 and up
Replace that burnt or damaged coil!

DeatschWerks - Corporate Logo
T#:53820907
Part#: 16M-30-1500-6
In Stock at Vendor
New Item
$ 1,259.00 USD
Free Shipping on orders $49 and up
If you are pushing the limits of your naturally aspirated build, the DeatschWerks fuel injector kit provides the reliability you need.
CSF Universal Large Single-Pass Oil Cooler - Universal Application ...
Universal fitment design - modifications may be necessary to run this cooler
CSF - Corporate Logo
T#:53608839
Part#: 8371
Ships in 3 Business Days
New Item
$ 499.00 USD
Free Shipping
$ 499.00 USD
Free Shipping
CSF redesigned this cooler and went with a more traditional inlet/outlet orientation. The new single pass design features high efficiency and high durability, but with vertically oriented inlet and outlet connections.
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Mishimoto - Corporate Logo
T#:51075071
Part#: MMIG-BMW-0706
Ships in 3 Business Days
New Item
$ 204.99 USD
Free Shipping on orders $49 and up
The Mishimoto Ignition Coil focuses on durability and electrical precision.

Mishimoto - Corporate Logo
T#:51075072
Part#: MMIG-BMW-0206
Ships in 3 Business Days
New Item
$ 184.99 USD
Free Shipping on orders $49 and up
The Mishimoto Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.
Elring Rear Engine Seal - E30, E32, E34, E36, E39, E46, E53, E60, E83...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:580020
Part#: 702.994
In Stock
$ 20.99

This product was last offered at the strikethrough price on
06-26-2026

$ 17.99 USD
Free Shipping on orders $49 and up
$ 17.99 USD
Free Shipping on orders $49 and up
Replace when doing clutch job


King - Corporate Logo
T#:25706111
Part#: CR6877XP0.25
Ships in 3 Business Days
$ 300.99 USD
Free Shipping on orders $49 and up
King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a tri-metal base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells - .025 Oversize
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Rein Fuel Injector O-Ring - E23, E24, E28, E30, E31, E32, E34, E36, E...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:362382
Part#: 13641730767
In Stock at Vendor
$ 6.17 USD
Free Shipping on orders $49 and up
Located on nozzle end of injector
Mishimoto - Corporate Logo
T#:51075078
Part#: MMIG-BMW-0204
Ships in 3 Business Days
New Item
$ 123.99 USD
Free Shipping on orders $49 and up
The Mishimoto BMW Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.

Active Autowerke - Corporate Logo
T#:340093
Part#: AASC-E46M3
Ships in 10 Business Days
Starting at $ 7,995.00 USD
Starting at $ 7,995.00 USD
Race on Sunday, to sell on Monday. This old saying is indicative of the new Generation 8 supercharger system for the E46 M3. Through countless hours of testing, it has often been quoted that the true test has always been a race environment. What better venue than Brock Yates One Lap of America Race. With a rigorous 7,000 miles to be covered within a week, and to compete against the likes of Porsches, Corvettes, Nissan GTRs, this would be the testing grounds for the new Generation Active Autowerke Supercharger system. The Active Autowerke Generation 8 Supercharger System not only proved its worth by being the highest ranked BMW within the field, but also ranked 1st in its class..

The data and technology that made this winning combination is now being applied in the new Generation 8 of the Active Autowerke supercharged E46 M3 level 1. Reliability and power is needed if you want to be on the podium, and this new Generation 8 will deliver exactly that. Consistent, repeatable runs of over 415 WHP (525 engine horsepower) were also recorded on the Active Autowerke chassis dyno in hot 94 + degree Fahrenheit conditions with humidity in the 60% + range. These run conditions might be considered a deterrent and not really suited, but it is better knowing the horsepower numbers are under such conditions, since higher horsepower numbers will only increase as the temperature falls and the air becomes more dense.

Stage 1 Performance Specs:
Power : 525 BHP @ 7650 rpm
Torque : 335 ft/lbs @ 5400 rpm
Boost Level : 7-8 psi

Key Features:
  • Rotrex 92 Trim Supercharger
  • Active Autowerke Gen 7 Intake Manifold w/ Dual By Pass Valve
  • Front Mount Air to Air Intercooler
  • Turbo like speed with linear power delivery
  • Large Fuel Injectors
  • Supercharger Oil Cooler
  • Colder Heat Range Spark Plugs
  • High Performance AA Spec Green Filter
  • Active Autowerke High Performance Software
  • All Mounting Hardware, plumbing, hoses and clamps
  • Proven Horsepower gains even under extreme conditions
  • Installation Instructions included
  • 2 Year Limited Warranty
    Want even more power? Upgrade to the Stage 2 kit with Larger Intercooler & Fuel System.
    The stage 2 System boosts the S54's power output to over 600BHP and includes an upgraded fuel system (includes two fuel pumps, fuel filter, all new -6 lines, fuel pressure regulator, dead end fuel rail, upgraded injectors and all required fittings). This ugpraded fuel system is a must once reaching these increased boost levels due to the fact that the factory fuel system is simply inadequate at this level. The stage 2 system also use a larger front mount air to air intercooler and the Active Autowerke custom methanol injection system. NOTE: Level 2 supercharger system is designed and engineered to operate in conjunction with the Active Autowerke Water/Methanol system as an integral part of the kit. Reasons to incapacitate, isolate, turn off, or not installing this system can and will void all warranty and related claims associated to the proper function of the specified Active Autowerke supercharger system.

    Stage 2 Performance Specs:
    Power � : � 605 BHP @ 7000 rpm
    Torque � : � 395 ft/lbs @ 5400 rpm
    Boost Level � : � 11-12 psi

    Custom built to order. Please allow 2-3 weeks for delivery.

    This item fits the following BMWs:
    2001-2006 E46 BMW M3, M3 Convertible
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    DeatschWerks - Corporate Logo
    T#:35391022
    Part#: 16MX-30-1200-6
    Ships in 3 Business Days
    $ 819.00 USD
    Free Shipping on orders $49 and up
    Maximize your engine's potential with the DW 1200cc Injector Set, a solution that bridges the gap between raw power and streetable drivability.
    Victor Reinz - Corporate Logo
    T#:376078
    Part#: 11141736758
    In Stock at Vendor
    $ 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
    O-ring in the valve train

    Mishimoto - Corporate Logo
    T#:51110138
    Part#: MMIG-BMW-07
    Ships in 3 Business Days
    New Item
    $ 41.99 USD
    Free Shipping on orders $49 and up
    Mishimoto’s Delphi-style ignition coils offer a premium solution for BMW owners looking to replace worn-out factory units.
    Victor Reinz - Corporate Logo
    T#:596362
    Part#: 12611744292
    In Stock at Vendor
    $ 9.99

    This product was last offered at the strikethrough price on
    03-03-2026

    $ 8.99 USD
    Free Shipping on orders $49 and up
    $ 8.99 USD
    Free Shipping on orders $49 and up

    Active Autowerke - Corporate Logo
    T#:397299
    Part#: 12-022
    Ships in 10 Business Days
    5% off MSRP $ 2,249.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 2,136.99 USD
    Free Shipping
    5% off MSRP
    $ 2,249.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 2,136.99 USD
    Free Shipping
    As the producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower. In collaboration with Frank Smith of Tuning Tech FS, the Prima PLUS SC kit has evolved as a fantastic performer. With numerous dyno runs under countless hours all monitored through careful Data Logging and Lean/Rich evaluation, this PRIMA PLUS supercharger kit is ready for the BMW enthusiast. The PRIMA PLUS is a centrifugal design supercharger using a conventional fixed drive pulley, but unlike its predecessors, the PRIMA PLUS also has variable boost settings of 9.0 psi and 9.5 psi to help attain the power. A first in the BMW forced induction industry. For easy comparisons, here is where the PRIMA and PRIMA PLUS + stands when measuring rear wheel horsepower. A stock BMW E46 M3 is around 265 WHP. | PRIMA SC makes 425 WHP. | PRIMA PLUS SC makes 500+ WHP.
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    Gear Wrench - Corporate Logo
    T#:30164626
    Part#: KDT84040H
    Ships in 6 Business Days
    $ 59.48 USD
    Free Shipping on orders $49 and up

    Features:

    • Versatile Shapes: Perfect for leveraging or pulling parts, springs, and cotter pins.
    • Easy Access: Designed to navigate around wiring, hoses, and other engine bay obstacles.
    • Durable Blade: Full polish alloy steel blade resists rust and corrosion.
    • Ergonomic Handle: Tri-lobe dual material handle ensures strength and efficiency.
    • Long-Lasting: Oil and solvent resistant handle extends tool life.
    • Complete Set: Includes mini full hook, 90° mini hook, mini straight hook, and mini offset hook.
    • Organized Storage: Comes with a pouch for easy storage and organization.
    • High Standards: Meets or exceeds ASME standards for performance and quality.


    Includes:

    • Mini Full Hook
    • 90° Mini Hook
    • Mini Straight Hook
    • Mini Offset Hook
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    Victor Reinz - Corporate Logo
    T#:593755
    Part#: 11157832119
    Ships in 1 Business Day
    $ 9.67 USD
    Free Shipping on orders $49 and up


    BMW Profile-Gasket
    This item fits the following BMW Chassis:
    E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

    Fits BMW Engines including:
    S54

    Active Autowerke - Corporate Logo
    T#:397295
    Part#: 12-021
    Ships in 10 Business Days
    5% off MSRP $ 9,375.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 8,906.99 USD
    Free Shipping
    5% off MSRP
    $ 9,375.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 8,906.99 USD
    Free Shipping

    Since getting their start in 1981, Active Autowerke has earned a well-respected reputation in the BMW community for engineering high-quality power solutions for popular BMW models. This supercharger kit will produce 425 horsepower and 295 ft.lbs. of torque on your BMW, while retaining platform integrity and daily driveability. Unique to the design of the Rotrex supercharger is the traction drive system, which eliminates the lag often found in other centrifugal supercharger setups. Power delivery is smooth and dependable, and 100% reversible to stock if you so choose, since each system is designed as a self-contained unit. best of all, when you crave more power, this kit is fully upgradeable to Level 1 and Level 2 specs.

    Kit features:

    • Rotrex C38-92 trim supercharger running 5.8 PSI of boost
    • Active Autowerke GEN 7 intake manifold
    • Active Autowere dual blow-off valve setup
    • Active Autowerke Air Filter
    • Alpha N software tune w/ SIMON2 interface
    • 6 high-flow fuel injectors
    • Dedicated oil cooling system
    • All mounting hardware, plumbing, hoses, & clamps
    • Illustrated instruction manual & installation guide
    • 2 year warranty with free tech support

    Base Prima supercharger Dynojet results:
    Boost: 5.8 psi
    Stock Horsepower:  285.4 WHP @ 7500 RPM
    Stock Torque: 232.36 LB-FT @ 5250 RPM
    Supercharged Horsepower: 426.69 WHP @ 8150 RPM
    Supercharged Torque: 297.99 LB-FT @ 7200 RPM

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    Performance Tool - Corporate Logo
    T#:1809138
    Part#: W125C
    Back Ordered
    $ 9.99 USD
    Free Shipping on orders $49 and up
    Thickness Gauge (32 Blades)
    Genuine BMW - Corporate Logo
    T#:45137
    Part#: 16131183912
    In Stock at Vendor
    $ 7.99 USD
    Free Shipping on orders $49 and up


    Genuine BMW Sealing Grommet
    This item fits the following BMW Chassis:
    E39 M5,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E38,E39,E46,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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    Black Forest Industries - Corporate Logo
    T#:50934269
    Part#: BFI-BMW-TRANS-01
    Ships on Aug 24, 2026
    New Item
    $ 69.99 USD
    Free Shipping on orders $49 and up
    This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.

    Victor Reinz - Corporate Logo
    T#:593885
    Part#: 11611407695
    In Stock at Vendor
    $ 8.15 USD
    Free Shipping on orders $49 and up
    This item fits the following BMW Chassis: E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

    Ina - Corporate Logo
    T#:42301988
    Part#: ZC0107
    Ships in 7 Business Days
    $ 20.99 USD
    Free Shipping on orders $49 and up
    Ensure peak lubrication performance and long-term engine reliability with the OEM INA Engine Oil Pump Chain
    PRIMA Supercharger Kit (Non-Intercooled) - E46 M3
    For SMG Transmissions Only ~ Call in to provide vin before purchase
    For SMG Transmissions Only ~ Call in to provide vin before purchase
    Active Autowerke - Corporate Logo
    T#:50899202
    Part#: 12-021S
    Ships in 10 Business Days
    New Item
    $ 8,906.00 USD
    Free Shipping
    $ 8,906.00 USD
    Free Shipping
    Co-developed with Frank Smith of TuningTechFS, the Active Autowerke PRIMA Supercharger Kit delivers a proven entry point into forced induction for the E46 M3. The system is engineered around efficiency, repeatability, and upgrade potential, with a baseline configuration that can grow beyond 500 WHP through available Level 1 and Level 2 packages. PRIMA focuses on clean, practical design. This is a fully bolt-on, non intercooled setup that installs without custom fabrication and can be reverted to stock if required. The modular architecture also allows straightforward progression to higher output configurations. As expected from Active Autowerke, the kit enhances overall performance while preserving the sharp throttle response and balanced character of the S54-powered M3. PRIMA Supercharger Kit Key Features Rotrex C38-92 supercharger assembly Active Autowerke GEN 9 intake manifold plenum Active Autowerke dual blow off valve configuration Active Autowerke green performance filter with cover Alpha N calibration with SIMON 4 interface included High capacity fuel injectors Colder heat range spark plugs Dedicated self contained oil cooling circuit Pre assembled hoses, clamps, and installation hardware Compatible with Level 1 and Level 2 upgrade paths Baseline Dynojet Results Boost: 5.8 PSI Stock Power: 285.4 WHP @ 7500 RPM Stock Torque: 232.36 lb ft @ 5250 RPM Supercharged Power: 426.69 WHP @ 8150 RPM Supercharged Torque: 297.99 lb ft @ 7200 RPM
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    Autel - Corporate Logo
    T#:2914136
    Part#: MSULTRA
    Ships in 6 Business Days
    $ 12,306.99 USD
    Free Shipping on orders $49 and up
    The MaxiSys Ultra is Autel’s most ambitious diagnostics tablet designed to maximize technician intelligence.
    JE Piston - Corporate Logo
    T#:33646290
    Part#: 397118S
    In Stock at Vendor
    $ 251.99 USD
    Free Shipping on orders $49 and up
    Unlock your BMW S54's potential with the JE S54B32 piston—crafted from lightweight forged aluminum for ultimate strength and performance. Detail: 11.5:1 Compression - 87.50 mm Bore – 1.271 in. CH, -13.80 CC
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    AAF Oil Pan Baffle - E30 M5x
    For E30 Vehicles with M50 Style pump and E34 Oil Pan
    Advanced Auto Fabrication - Corporate Logo
    T#:7593106
    Part#: 116182
    Ships in 3 Business Days
    $ 155.00 USD
    Free Shipping on orders $49 and up
    $ 155.00 USD
    Free Shipping on orders $49 and up
    Since 2010, Advanced Auto Fabrication has been producing and developing both parts and full fledged race cars. Their knowledge base covers a wide range of vehicles both domestic and imported. In the specific case of BMW, the team at AAF has a particular affinity for building and designing components for BMW race cars. This oil pan baffle by AAF keeps the oil at the pick up better than others on the market. Baffling the oil pan is extremely important. Under racing and track conditions, oil can move in the oil pan enough to cause extended moments of oil starvation. This can cause premature, and in some cases immediate, engine failure. The pan features a tight fit to keep oil from exiting under braking or cornering. A must have for all track cars.
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    Hitachi - Corporate Logo
    T#:48850063
    Part#: 12138657273
    Ships in 6 Business Days
    $ 53.99 USD
    Free Shipping on orders $49 and up
    Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
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    JE Piston - Corporate Logo
    T#:33646296
    Part#: 297120S
    In Stock at Vendor
    $ 251.99 USD
    Free Shipping on orders $49 and up
    The JE Piston's precise engineering ensures optimal fit and reliability, making them a top choice for BMW enthusiasts seeking improved engine performance. Dimensions 87.50 mm Bore – 1.271 in. CH, -9.20 CC
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    Mishimoto - Corporate Logo
    T#:51075090
    Part#: MMIG-BMW-02
    Ships in 3 Business Days
    New Item
    $ 72.99 USD
    Free Shipping on orders $49 and up
    The Mishimoto BMW Ignition Coil is built to handle the intense heat cycles found in BMW’s modern turbocharged and naturally aspirated engines.


    E46 M3 Prima Plus + Supercharger With 600HP Upgrade Kit
    For SMG Transmissions Only ~ Call in to provide vin before purchase
    Active Autowerke - Corporate Logo
    T#:50934251
    Part#: V12-035S
    Ships in 10 Business Days
    New Item
    $ 10,449.00 USD
    Free Shipping
    $ 10,449.00 USD
    Free Shipping
    As producer of one of the finest working supercharger systems for the BMW E46 M3, Active Autowerke is proud to introduce the PRIMA PLUS supercharger system capable of exceeding 500 WHP running on pump drawn 93 octane. The PRIMA PLUS is an upgrade kit to the existing PRIMA supercharger system designed to create MORE horsepower.
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    DeatschWerks Performance Fuel Injector Set - 650cc
    For Custom Applications - Will require additional tuning or modifications.
    DeatschWerks - Corporate Logo
    T#:373966
    Part#: 17U0106506
    Ships in 3 Business Days
    $ 619.00 USD
    Free Shipping
    $ 619.00 USD
    Free Shipping
    DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 650cc injectors. All relevant tuning data available on DeatschWerks website.
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