Spec E46
 

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Spec E46

Spec E46 is a road racing class based on BMW’s E46 chassis that emphasizes high performance, vehicle consistency, reasonable cost, and ease of entry in order to provide a highly competitive on-track racing experience between a large field of cars.

We have organized some of the parts we recommend for building and maintaining a Spec E46 race car below. This list is not inclusive, and as always if you have any questions or concerns please call, e-mail or live chat.

To learn more about Spec E46 visit the Official SpecE46 Website.

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5-speed Transmission Brace, AAF - E46 323i/325i/328i/330i

Stronger transmission brace replaces BMW part #22316769911

Price: $189.99

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6-speed Transmission Brace, AAF - E46 325i/330i, E85 Z4/Z4M

Stronger transmission brace replaces BMW part #22316760531

Price: $189.99

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2.25" Hyperco Helper Spring Set

Keep your race springs settled in place while in droop

Price: $79.99

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SpecE46 Suspension - Core Kit

Dampers, springs, camber plates, and mounts for a core SE46 suspension

Price: $3,989.99

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Front Subframe Reinforcement Kit - E46 323i/325i/328i/330i/M3

A must for E46 cars used on track - subframe insurance

Price: $19.99

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BimmerWorld Front Sway Bar Reinforcement Plates - E46 323i/325i/328i/330i/M3

Steel plates to reinforce the front sway bar mounts

Price: $19.99

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Vorshlag Camber/Caster Plates - E46 323i/325i/328i/330i

Spherical mounts for independent camber and caster adjustment for street or track

Price: $524.99 – $634.99

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OMP HTE-EVO Fiberglass Side Mount Seat - HA/818

OMP sets the standard for head restraint seats with modern safety at a reasonable price.

Price: $1,099.00

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Epic Motorsports Spec E46 Dyno-Tested Race ECU

"Pre-stressed" flashed and tested ECU ensures software performance

Price: $1,099.99

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BimmerWorld E46 Rear Subframe/Chassis Reinforcement Kit (Expanded)

Solves a problem that plagues the E46 3-series - latest design has more coverage!

Price: $139.99

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BimmerWorld Rear Sway Bar Reinforcements - E46 323i/325i/328i/330i

Boxed steel plates to reinforce the rear sway bar mounts

Price: $34.99

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Competition Thermostat Kit, Mishimoto 70C - E46, E39, E60, X3, X5, Z3, Z4 (M52TU/M54)

Replacement mechanical thermostat kit for the failure-prone electronic part

Price: $117.95

143.95
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Competition Thermostat Kit, AAF 80C - E46, E39, E60, X3, X5, Z3, Z4 (M52TU/M54)

Replacement mechanical thermostat kit for the failure-prone electronic part

Price: $174.99

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BimmerWorld Steering Rack Stops - E46 323i/325/328i/330i/M3

Reduce steering lock by 15mm to avoid tire rubbing on inner fenders and brake hoses

Price: $27.99

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Moroso Rocker LED Switch Panel - E46

Radio & HVAC-delete panel with universal switches

Price: $251.99

296.46
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Valve Spring Overhaul Kit (x24), OEM - E36, E46, E39, E60, X3, X5, Z3, Z4

Valve spring, plate, and keeper refresh using OEM parts

Price: $698.99

708.24
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Ignition Coil Harness - E46 323i/325i/328i/330i (99-2/03, MS42, MS43)

MS43 engine wiring harness. Genuine BMW part #12511440006.

Price: $316.40

351.56
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Transmission/O2 Sensor Wiring Harness - E46 325i/330i (01-02, MS43)

MS43 transmission and O2 sensor harness. Genuine BMW part #12517506794.

Price: $442.96

492.18
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Lifeline Zero 2020 ABF Mechanical Fire System - 3.0 Liter

A superb entry-level mechanical system using ABF foam

Price: $439.99

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Moroso Aluminum Breather Catch Can - Panel Mount

Premium setup with ideal functionality and durability, and happens to look great

Price: $132.99

156.46
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ChillOut Systems Club Series Cooling Shirt

Soft-stretch cotton shirt uses integrated cooling veins to reduce core temperature. 3 color options available.

Price: $189.00

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ChillOut Systems Pro Touring Sport Cooling Shirt

SFI rated single-layer shirt uses integrated cooling veins to reduce body core temperature. 3 color options available.

Price: $525.00

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