BMW E46 M3 S54 (1999-2005)

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Windshield Cowl Trim - E46 Coupe/Convertible/Sedan/Touring
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T#:48539231
Part#: 51718232894
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The cowl trim panel at the base of the windshield is a known wear item on the BMW E46. Years of exposure to heat, UV rays, and the elements cause the original plastic to dry out, become brittle, and eventually crack or warp�detracting from an otherwise clean engine bay and windshield area.

This high-quality aftermarket replacement from Bremmen Parts is designed to restore a factory-fresh appearance on E46 models. Featuring a precise, OEM-style fit along the windshield and firewall, it properly seals the cowl area while instantly improving the overall look of the vehicle. It�s an ideal replacement when addressing cosmetic aging, damaged trim, or during routine maintenance or windshield service.

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11mm Brake Bleeder Wrench
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T#:49787653
Part#: 000550
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05-03-2026

$ 25.18 USD
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$ 26.99

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VANOS Exhaust Hub Upgrade Kit - E46 M3, Z3 M, Z4 M (S54)
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Packaged by Turner - Corporate Logo
T#:53608869
Part#: 11367832031KT3
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$ 410.99

This product was last offered at the strikethrough price on
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$ 257.29 USD
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The factory VANOS exhaust hub on the S54 engine is known to develop excessive play where the drive tabs interface with the oil pump disk. Over time, this imprecise fitment causes a back-and-forth rattling motion that can result in the tabs shearing off inside the engine, risking catastrophic damage or complete engine failure. Unlike other aftermarket solutions that require full VANOS disassembly, retiming, or replacement of the oil pump disk, the Turner Motorsport S54 VANOS Hub Upgrade offers a smarter approach. Our bolt-on fix eliminates the common failure point without opening the VANOS unit or disturbing engine timing.

Our solution involves removing the worn tabs from your stock exhaust hub and installing our precision-fit replacement, which is precision-machined from 4340 steel and hardened to meet OEM specifications. Designed using 3D scanning and CAD modeling, the Turner Motorsport VANOS Exhaust Hub Upgrade provides a tight, interference-free fit into the oil pump disc, completely resolving the issue without unnecessary labor.

Features & Benefits:

Direct bolt-on solution for S54 VANOS oil pump drive tab failure, preventing potentially catastrophic damage to engine internals Precision-machined from high-strength 4340 steel and heat-treated to match OEM specifications Designed using 3D scanning and CAD modeling to ensure precise fitment within the OEM oil pump disc Engineered to eliminate the play that exists between the exhaust hub and oil pump disc from factory Backed by extensive real-world testing and our lifetime replacement program! Kit Contents:

Turner Motorsport Exhaust VANOS Hub Upgrade 4x Extended Length Hex Head Bolts (M6x30 Gr. 10.9) 8x OEM BMW VANOS Hub Hex Head Bolts (M6x25) 12x Fillister Head Torx Screw (M6x16) OEM Valve Cover Gasket OEM VANOS to Cylinder Head Gasket

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Bremmen Rivnut Installation Tool - M6x1.0
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T#:48780802
Part#: 23077
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A simple tool used to install rivet nuts. Commonly included as a component of our Turner Motorsport Skid Plate kits.

VDO Head Unit and Wiring Harness - USB, Bluetooth, & Aux Input ...
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T#:55317695
Part#: VDOHUKT2
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$ 220.99 USD
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If you’re looking to bring modern tech into your cockpit without ruining that classic, factory-correct BMW aesthetic, the VDO Continental Bluetooth Head Unit Upgrade Kit is exactly what you need.
E46 M3 Fender Grilles
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Packaged by Turner - Corporate Logo
T#:55821702
Part#: 51132694607/8KT2
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$ 207.99 USD
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Don't let cloudy lenses compromise your driving experience or ruin the look of an iconic chassis. Do the job right the first time with this complete, track and street ready lighting refresh.

Universal Short Shifter V3 - Self Centering - Black Reverse Button Wi...
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Packaged by Turner - Corporate Logo
T#:55317707
Part#: IRPUSSKT2
Ships in 3 Business Days
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$ 528.99 USD
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Stop guessing where the gate is. Upgrade your connection to the machine and drive your BMW the way it was meant to be driven.
Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
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Packaged by Turner - Corporate Logo
T#:55353599
Part#: 1301805KT2
Ships in 5 Business Days
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$ 5,189.99 USD
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The factory S54 VANOS tabs are a notorious OEM weak point turn your high-revving masterpiece into a costly paperweight.

Hydraulic Alternator Belt Tensioner Assembly
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Bremmen Parts - Corporate Logo
T#:55030822
Part#: 11287838797
Ships on Sep 28, 2026
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$ 59.99 USD
$ 59.99 USD

Schrick Camshaft Set With DLC Rocker Arms - 280/272 Degree 12.5mm Lif...
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T#:50731686
Part#: 054995LA-272KT2
Ships on Oct 28, 2026
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$ 4,032.89 USD
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Schrick has been dedicated to engine performance through the development of only the highest quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track, using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing.

These are a direct replacement for the stock camshafts and offer increased flow at mid and higher RPMs, thanks to 12.5mm of valve lift. Unlike 288/280 camshafts, this 280/272 set does not require upgraded valvetrain parts. The profile of these camshafts is quite close to stock CSL specs.

KIT INCLUDES

Schrick 272-Degree Exhaust Camshaft Schrick 280-Degree Intake Camshaft 24 Turner Motorsport DLC-Coated Performance Rocker Arms NOTE: Camshaft replacement requires multiple special tools. We offer the Genuine BMW Camshaft Press (T#171829) and a Schwaben Camshaft Alignment Tool Set (T#395239) to aid in installation.

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Shifter Rod Joint
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Bremmen Parts - Corporate Logo
T#:54068659
Part#: 25117580281
Ships on Oct 19, 2026
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$ 44.79 USD
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VANOS Rebuild Kit & Exhaust Hub Upgrade - E46 M3, Z3 M, Z4 M (S54) ...
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T#:53608871
Part#: 11367832031KT5
Ships on Nov 18, 2026
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Sale - Save 31% $ 703.99

This product was last offered at the strikethrough price on
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$ 484.10 USD
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Sale - Save 31%
$ 703.99

This product was last offered at the strikethrough price on
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$ 484.10 USD
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Take the guesswork out of S54 ownership. This all-inclusive kit targets the two most notorious failure points on the BMW S54 engine: broken exhaust hub tabs and degraded internal seals.

Turner Motorsport S54 VANOS Exhaust Hub Upgrade

The factory S54 exhaust hub is a ticking time bomb. Excessive play between the drive tabs and the oil pump disk creates a rhythmic rattling that eventually shears the tabs off, risking catastrophic engine failure.

While other kits require deep-engine surgery, our Turner Motorsport Hub Upgrade offers a "work smarter" approach.

Precision Engineering: Developed using 3D scanning and CAD modeling for a perfect, interference-free fit.

Superior Materials: Machined from high-strength 4340 steel and hardened to OEM specifications.

No Re-Timing Required: This bolt-on fix eliminates the failure point without the need to disassemble the VANOS unit or disturb engine timing, saving hours of labor.

ECS Tuning VANOS Seal Kit

The original BMW seals are made of Buna-N rubber, which quickly hardens and loses its sealing properties when exposed to synthetic oil and high heat. Our ECS engineering team has corrected this flaw.

Viton™ Upgrade: We utilize high-performance Viton O-rings for the internal seals, seal plate, and solenoid.

Chemical Resistance: These seals are designed to remain pliable and effective for the life of the engine, restoring lost low-end torque and smoothness.

ECS Tuning Rattle Repair Kit

Eliminate the dreaded "marbles in a can" sound. This kit addresses the axial play in the VANOS helical gears.

Hardened Steel: Our rings and washers are precision-ground to resist the wear and deformation that lead to engine rattle.

Silent Operation: Restores the refined sound and feel of your S54 across the entire RPM range.

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