HARD Motorsport for BMW 3 Series E46 (1999-2005)

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HARD Motorsport Rear Seat Bulkhead Delete Panel - BMW E46 Coupe ...
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For coupe models only
HARD Motorsport - Corporate Logo
T#:390188
Part#: HARD.E46.RSEAT
Ships on Jul 28, 2026
$ 199.00 USD
$ 199.00 USD

HARD Motorsport Rear "Seat Delete" Bulkhead filler panel is perfect for sealing your cabin from the trunk when gutting your vehicles of heavy rear seats. Fitting most applications, this panel is the closest option to a drop in part you can find. For vehicles with safety cages, only a small bit of modification is necessary for perfect fitment.

Product Features:

  • .040 Laser Cut Aluminum - Light weight
  • Powdercoated finish
  • Bead rolled for strength
  • Direct fitment for BMW 2 door Coupe.

 

Fits the following vehicles:

E46 BMW All coupe sub-models including the M3

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HARD Motorsport Brake Duct Inlets and Fog Light Delete -- E46 M3 ...
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T#:390238
Part#: DUCTINLETS.E46
In Stock
$ 199.00 USD
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$ 199.00 USD
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These ABS plastic ducts are lightweight and durable and made to fit the E46 M3 front bumper. The rear has a port that allows you to run 3 inch hose to your brakes for extreme cooling needs.

Sold as a pair. Mounting rivets included.

 

Fits vehicles with the E46 M-Tech front bumper.

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HARD Motorsport Lightweight Door Panel Set - BMW E46 Coupe (Including...
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T#:568669
Part#: DPANEL-E46C-TX
Ships on Jul 24, 2026
$ 369.00 USD
$ 369.00 USD

Upgrade Your BMW E46 M3 or non-M Coupe Interior

Enhance your BMW E46 M3 or non-M Coupe's interior with our top-of-the-line HARD Motorsport Lightweight Textured Door Panels, replacing your worn-out ones. Crafted for durability and precision, these panels offer a unique appearance reminiscent of BMW Motorsport Factory race cars, giving your vehicle a fresh, polished look.

  • Sold as a pair
  • Durable thermoformed ABS plastic construction in black
  • Custom factory look and feel
  • Lightweight design at just 2lbs 11oz each, offering significant weight savings over stock panels
  • Low profile design for weight reduction and sleek appearance
  • Filled map pockets and pull handles for convenience
  • Includes racing style nylon door pull strap for added safety
  • Compatible with original door latches
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HARD Motorsport Brake Cooling Low-Profile Duct Kit - E46 M3
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T#:599638
Part#: E46BRKDUCTONLY-X
Ships in 10 Business Days
$ 279.00 USD
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$ 279.00 USD
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Overheating your brakes can end an entire weekend at the track and is the most common reason for premature brake failure and wear. Hi-Flow Molded, Low-Profile ABS Cooling Ductwork: The HARD Motorsport Brake Cooling DUCT kit is designed for maximum efficiency specifically for the BMW E46. The Low Profile design allows for more clearance for greater turning radius. An aluminum plate on the exterior side adds even more protection against wear from tire contact. No more destroying expensive flex hose. Race-inspired by modern duct design of top motorsport teams and manufacturers. Easy Mounting: Ducts include a sturdy aluminum mounting bracket that utilizes existing hardware. No drilling needed. Track and Daily Driver Compatible : HARD's low-profile ducts were CAD designed from laser scans of the E46 chassis to be compatible with OEM A/C Equipment. The forward splash guard will need to be modified or removed (as pictured) to allow for installation of the duct kit.
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HARD Motorsport Fire Wall Block Off Plate - BMW E46
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HARD Motorsport - Corporate Logo
T#:392546
Part#: HARDFIREWALL
Ships in 10 Business Days
$ 64.00 USD
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$ 64.00 USD
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This Fire Wall Block Off Plate is the perfect solution for sealing off the engine bay from the cab in gutted track cars. It is pre-curved and has a bead roll to help retain its shape and keep out engine pollutants and other dangerous conditions. This plate mounts to factory locations and takes only minutes to install, needing no drilling, tapping, or welding. 

Fits both left and right side drive vehicles.

Use of silicone during installation can help create a tighter seal. Also, heat-reflective material can be used to help reduce heatsoak in the cabin.

 

Fits the following vehicles:

E46 BMW  All Sub-models

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HARD Motorsport Gauge Cluster Delete Panel -- BMW E46
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ARD
HARD Motorsport - Corporate Logo
T#:390955
Part#: HARD.CLUSTERE46
Ships in 10 Business Days
$ 74.00 USD
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$ 74.00 USD
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HARD Motorsport's E46 Gauge Cluster Delete panel is made of high quality ABS plastic that is light and durable. Perfect for replacing you factory gauge cluster and giving you the look of a factory built race-car. This piece installs directly into your oem cluster location using factory hardware, no extra hardware or brackets are needed.

 

This fits the following vehicles:

E46 BMW All

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HARD Motorsport Front Aero Splitter / Undertray - BMW E46 M3 ...
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T#:24212282
Part#: E46SPLITTER
Ships in 10 Business Days
$ 269.00 USD
$ 269.00 USD
66.75" wide - It extends about 1.25" further than the sides of the stock M3 bumper 23.75" depth - You can adjust how far the splitter will extend when you mount it. Max is about 4.5" .25" thick Apx 14 lbs
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HARD Motorsport M3-Style Motorsport Fender Flares - BMW E46 Sedan, To...
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T#:556669
Part#: E46FENDERFLARES
Ships in 10 Business Days
Starting at $ 499.00 USD
Starting at $ 499.00 USD

HARD Motorsport M3 fender flares offer nearly 35mm of added clearance, allowing you to run run wider tires and spacers that help improve handling at track days and autocross sections. Matching the M3 Fender Style, this full kit adds an aggressive look, while still keeping a factory appearance.  

The fender flares are easily installed with pop-rivets and are made from plastic instead of fiberglass, keeping them less likely to have cracking and splitting from normal wear and tear.

 

Product fits the following vehicles:

E46 BMW Non-M Sedan

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HARD Motorsport Window Deflectors - PAIR - BMW E46 Coupe
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T#:390167
Part#: WDEFLECT.E46
Ships in 10 Business Days
$ 89.00 USD
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$ 89.00 USD
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HARD Motorsport's window deflector pairs are a perfect option to increase the aerodynamic properties of your E46 BMW. Designed to reduced drag and resistance, these deflectors prevent air from flowing into your interior, allowing for faster acceleration times.

Features:

  • Aluminum
  • Lightweight
  • Powder-coated
  • Mounts in Factory Locations
  • No Drilling/Hardware Needed

Compatible with HARD Motorsport polycarbonate rear windows.

 

Fits the following vehicles:

E46 BMW All coupe models

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HARD Motorsport Front Splitter - E46 M3 - (NO LONGER AVAILABLE) ...
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T#:392510
Part#: HARDSPLITTERE46M
Special Order: No Guaranteed ETA
$ 399.00 USD
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$ 399.00 USD
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HARD Motorsport's Front Splitter is an inexpensive option to a carbon fiber splitter, but with the same benefits. It is constructed with a high quality aluminum skinned composite material that is lightweight but still extremely durable and rigid, resisting flexing at higher speeds. the top side of the splitter has a black satin finish. The bottom side is unfinished but the splitter can be flipped over for custom paint or vinyl wrapping.

Includes mounting support brackets and installation hardware.

This product offers the following:

  • Solid core, aluminum skinned, composite material
  • Easily replaceable
  • Extremely durable and flex resistant at high speeds
  • Satin Black top finish and unfinished bottom side

This fits the following vehicles:

E46 BMW All w/ M3 Front Bumper

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HARD Motorsport BMW Oil Cooler Fitting Adapter Plate - E36 E46 E82 E9...
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T#:593621
Part#: OILADPTR
Special Order: No Guaranteed ETA
$ 62.00 USD
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$ 62.00 USD
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The HARD Motorsport Oil Cooler Fitting Adaptor Plate allows you to upgrade your oil cooler lines to a flexible braided hose that can be routed in any direction, giving the ability to upgrade or relocate your oil cooler. This kit replaces the oil cooler hard lines with two -10 AN fittings, mounting bracket, O-rings, and adaptor bracket, which is CNC machined stainless steel.
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HARD Motorsport M3-Style Fender Flares - E46 Coupe & Convertible ...
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T#:32284521
Part#: E46FLARE2D
Ships in 10 Business Days
Starting at $ 499.00 USD
Starting at $ 499.00 USD
Give your non-M E46 COUPE or CONVERTABLE the aggressive look of the M3 with our HARD Motorsport Rivet-on Fender Flares for your E46. We created the molds directly from actual M3 fenders to allow fitment of wheel-tire combos similar to those successfully run on E46 Ms. These flares are a ready-to-go option, which will allow you to run the wider rubber you want for track days or autocross sessions. The HARD Motorsport Fender Flares are specially designed to allow you to keep your factory BMW moldings intact and to retain the classic, factory look of your car.
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Rear Flares E46 Non M Cars
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HARD Motorsport - Corporate Logo
T#:552815
Part#: FLAR.E46C.REAR
Ships in 10 Business Days
$ 294.00 USD
$ 294.00 USD
HARD Motorsport "M3" Fender Flares - Front and Rear - E46 Coupe Non-M...
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HARD Motorsport - Corporate Logo
T#:390229
Part#: FULLFLAREKTE462D
Ships in 10 Business Days
$ 499.00 USD
$ 499.00 USD

HARD Motorsport M3 fender flares offer nearly 35mm of added clearance, allowing you to run run wider tires and spacers that help improve handling at track days and autocross sections. Matching the M3 Fender Style, this full kit adds an aggressive look, while still keeping a factory appearance.  

The fender flares are easily installed with pop-rivets and are made from plastic instead of fiberglass, keeping them less likely to have cracking and splitting from normal wear and tear.

 

Product fits the following vehicles:

E46 BMW Non-M Coupes

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