BMW Exterior Trim, Body Parts, Aero and Styling for BMW E46 M3 S54 3.2L (1999-2005)

Windshield Cowl Trim - E46

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T#:48539231

Part#: 51718232894

In Stock

Sale - Save 7% $ 163.99

This product was last offered at the strikethrough price on
05-03-2026

$ 152.99 USD

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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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Tekwax Rust Proofing Spray - Winzer

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 shi

T#:556907

Part#: 891.9016KT

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$ 22.00

This product was last offered at the strikethrough price on
10-07-2026

$ 21.99 USD

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$ 21.99 USD

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Being a New-England based company we see all variations of weather conditions. And we've seen more than a lot of seized coil overs and other metal items that have fallen prey to corrosion and rust. This Winzer Tek Wax is the best defense against corrosion that we have yet to come across. TekWax is a heavy-duty, flexible wax that you spray onto metal surfaces and it forms a durable protective film. It was originally used as a sealant for wheel wells, bodyshells, rocker panels, and chassis panels which makes it ideal for un-coated and exposed metal parts on your car. It has a high-quality matte amber finish that is also slightly tacky to the touch. Another plus is that it can give some components an original OEM appearance. We spray Tech Wax on our coilover threads to keep salt and sand from gumming up the threads and seizing the adjustment collars. We also use it on other exposed metal surfaces that don't have any corrosion protection from their manufacturers (steering hose fittings, even fastners and hardware). The finished surface has an amber (gold-ish) hue that blends in with many other hard parts on the car and it has an overall 'finished' look. TekWax is sold as a 24oz aerosol can. It ships by UPS Ground only. Follow instructions on the can for the best and safest results.

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Gas Cap

10X Entries Into Our F80 M3 Sweepstakes

T#:48539230

Part#: 16117222391

Ships on Feb 11, 2027

$ 20.99 USD

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$ 20.99 USD

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CSL Rear Decklid Install Kit - E46

10X Entries Into Our F80 M3 Sweepstakes

T#:3586301

Part#: 41007895884KKT

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Sale - Save 2% $ 114.99

This product was last offered at the strikethrough price on
06-09-2026

$ 112.57 USD

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06-09-2026

$ 112.57 USD

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Includes wiring and plugs needed when converting to a CSL trunk

Bremmen Parts Hood Release Cable - E46

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T#:399481

Part#: 51238208442

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This product was last offered at the strikethrough price on
05-03-2026

$ 20.39 USD

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Under hood cable that connects to interior hood release

Windshield Washer Line Repair Kit - Universal Kit

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T#:5498459

Part#: 71627

Ships on Nov 18, 2026

Sale - Save 3% $ 89.99

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05-03-2026

$ 87.29 USD

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Windshield Washer Line Repair Kit - Universal Kit is essential for maintaining clear visibility by quickly addressing faulty washer lines. This comprehensive kit is designed to repair damaged sections of windshield washer lines, ensuring optimal pressure on washer jets and preventing leaks that can lead to water damage in the engine and interior. With a variety of connecting pieces, mounting clips, seals, and hoses included, this kit provides a universal solution for repairing both corrugated and smooth washer lines.

Universal Fit: Compatible with a wide range of vehicles.
Complete Repair Solution: Includes connecting pieces, mounting clips, seals, and hoses.
Easy Installation: Quickly replace damaged sections without specialized tools.
Prevents Water Damage: Stops leaks that could harm the engine and interior.
Optimal Performance: Restores proper pressure to washer jets for clear visibility.

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Matte Shadowline Window Trim - Set

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T#:15710759

Part#: 51368194741-KT

Ships in 1-3 days

$ 480.99

This product was last offered at the strikethrough price on
06-03-2026

$ 462.99 USD

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$ 462.99 USD

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Shadowline trim gives a unique look to the exterior of your vehicle without sacrificing fit and finish with a sloppy DIY kit. Simply remove your existing trim and replace it with the shadowline trim that came as an option from BMW.

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Comprehensive Windshield and Hood Cowl Cover Kit - e46

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T#:57580014

Part#: 51718232894B2KT

Ships Today

$ 435.99

This product was last offered at the strikethrough price on
10-01-2026

$ 434.99 USD

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$ 434.99 USD

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Faded, cracked, or crumbling wiper cowls compromise both your vehicle's aesthetic and it's protection against water leaks. This comprehensive cowl refresh kit provides a complete replacement solution, featuring the primary windshield cowl, hood vent grille, left & right outer linings, and left & right cowl linings. Replacing these worn trim pieces restores tight weather sealing at the base of your glass, preventing water buildup, debris accumulation, and cabin air intake contamination. Precision molded to factory dimensions, this kit restores structural protection and clean OEM cosmetics across the entire lower windshield assembly.

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Exterior Temperature Sensor Repair Kit

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T#:401683

Part#: 65816905133KT2

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05-03-2026

$ 74.70 USD

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The external temperature sensor on a BMW is placed within the underbody plastics that extend very close to the road. As a result it's easy to damage by rolling into a low curb or parking lot tire stop. The first sign you may have a problem with your external temperature sensor is if you have a really low reading. This is caused by the sensor either being damaged, missing or having an open circuit; the wires leading to the sensor may have torn off in an impact.

Includes solder filled heat shrink connectors, contact leads with wire, plug housing, temperature sensor, 10 pack of zip ties, and a panel mount zip tie for mounting the sensor.

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OEM CSL Rear Decklid Installation Kit - E46 Coupe

For coupe models only

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T#:3586303

Part#: 41007895884KT

Ships on Mar 30, 2027

Sale - Save 3% $ 368.99

This product was last offered at the strikethrough price on
05-03-2026

$ 358.83 USD

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$ 368.99

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$ 358.83 USD

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Includes every thing needed for a OE like installation

Rear License Plate Holder Kit

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T#:56507864

Part#: 51188238061KT3

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$ 69.31 USD

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$ 69.31 USD

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This rear plate mount kit delivers a tight, rattle free fit with a clean profile. Don't let a stripped, weathered license plate bracket ruin the clean look of your rear bumper

Zinc-Plated Steel M8 Washer - Priced Each

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T#:28171519

Part#: 91166A270-100

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$ 0.99 USD

Limited Qty Sale

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$ 1.99

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For M8 Screw Size, 8.4 mm ID, 16 mm OD

Roundel Refresh Kit - E46 M3

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T#:26771755

Part#: RRFRSH-46MKT2

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$ 215.99 USD

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$ 215.99 USD

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At Turner Motorsport, we know the details matter. This complete restoration kit bundles genuine replacement emblems, center caps, and fresh grommets to instantly bring back that showroom fresh look to your hood, trunk, and wheels. No loose fits, just clean, classic BMW styling.

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Bremmen Hex Bolt - M10x35mm 10.9 - Single Bolt

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T#:579765

Part#: 33306760652

Ships on Nov 18, 2026

Sale - Save 20% $ 5.99

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07-06-2026

$ 4.79 USD

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When replacing your control arm bushings, you are going to need the proper hardware. Replace your old, rusted hardware with brand new Bremmen M10x35 class 10.9 bolts to ensure proper mounting.

Bremmen Trim Clip - Set pf 25 - E36 E46 E39 E38 X5 Z3 Z8

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T#:640111

Part#: 51411973500

Ships on Nov 18, 2026

Sale - Save 18% $ 10.99

This product was last offered at the strikethrough price on
09-14-2026

$ 8.99 USD

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09-14-2026

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This trim clip is used for a variety of purposes including for securing the interior door panel to the door. This item fits many BMW's.

Windshield Cowl Cover Kit - e46

10X Entries Into Our F80 M3 Sweepstakes

T#:57580016

Part#: 51718232894B4KT

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$ 352.99 USD

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$ 352.99 USD

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Deteriorated lower windshield trim spoils the aggressive front profile of your e46 and invites unwanted water buildup at the base of your glass. This refresh kit pairs a new primary windshield cowl panel with left and right outer corner linings to deliver a complete seal along the bottom edge of the windshield. Manufactured to exact factory tolerances, this replacement set restores tight weather sealing, prevents debris accumulation, and brings back crisp cosmetics to your exterior.

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Emblem Grommet - Priced Each

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T#:44495383

Part#: 51141902279

Ships on Nov 18, 2026

Sale - Save 55% $ 1.99

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05-03-2026

$ 0.89 USD

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$ 1.99

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$ 0.89 USD

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Locking Hex Nut - M6 - Priced Each

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T#:22558959

Part#: 94235A080

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05-03-2026

$ 1.53 USD

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$ 3.99

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$ 1.53 USD

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E46 M3 Fender Grilles

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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.