1 / 20Specs
Class
NASA · Spec E46
Year
2001
Condition
Race ready
Weight
2,850 lb with driver
Car
- Year
- 2001
- Make
- BMW
- Model
- 330Ci (E46)
- Chassis / builder
- Racer On Rails
Racing
- Discipline
- Road Racing
- Sanctioning body
- NASA
- Class
- Spec E46
Powertrain
- Engine
- Fresh 2023 build
- Transmission
- diffsonline race LSD
- Race weight
- 2,850 lb with driver
Safety
- Seat expires
- 2025Expired
- Belts expire
- 2024Expired
- Fire system
- Plumbed: engine bay, driver, rear bulkhead
Electronics & extras
- Data / dash
- AiM digital dash + SmartyCam HD
- Spares package
- Set of TA16s, 3 Forgelines, 2 sets of Apex wheels
Ask the seller
This listing doesn't say these yet. Get answers before you make an offer.
- Logbook: Which club logbooks does it have, and when did it last pass annual tech?
- Engine hours / races: Who built the engine, and how many hours or race weekends since the last refresh?
- Cage: Who built the cage, and has the car ever needed chassis or cage repair?
- Fuel cell expires: Is there a fuel cell, and what's the date on the bladder?
More in how to buy a used race car and safety equipment expiration dates.
Description
Turnkey Spec E46 race car was built and has always been professionally serviced by SE46 expert shop Racer On Rails. The car has been a front runner and won local IRDC races. Recent inspection and service in April ’26 from Racer On Rails.
**Recent dyno results and mechanic inspection report results available upon request
Key Parts and Upgrades:
• Suspension: MCS 1-way non-remote dampers, fully legal for Spec E46 competition. Last serviced in 2023.
• Fresh motor built and installed in 2023.
• diffsonline Race LSD
• Cooling: Upgraded aluminum racing radiator paired with silicone radiator hoses.
• Oil System: Vented catch can / oil-air separator installed.
• Heat-rejecting gold film applied to the air inlet and firewall block-off plate.
• Chase Bays power steering kit with a proprietary multi-stage baffled leak-free reservoir, along with an integrated finned power steering cooler.
• Integrated fire suppression system with dedicated nozzles for the engine bay, driver, and rear bulkhead.
• Electronic fire extinguisher button positioned within easy reach.
• AiM data system with a digital dash display and fully configured data logging. Fully integrated SmartyCam setup (SMARTYCAM HD rev 2.1).
• Motorsport radio system and steering-wheel-mounted push-to-talk button.
• Configurable Switch Pros digital PDM (Power Distribution Module) for seamless essential circuit control.
• Fully adjustable CAE racing shifter with reverse lockout.
• Driver Cooling: Includes a helmet blower and CoolShirt system.
• Carbon fiber driver footplate lined with grip tape.
• Motorsport mirrors and dedicated helmet hooks.
• Heavy-duty, upgraded, positively locking hood pins and quick-release fasteners for the trunk lid.
• (New 8/26) AGM race battery paired with a master battery isolator.
• Seating & Harnesses: Features Momo racing seats (expired in 2025) and Sabelt harness (expired in 2024). Both are in decent condition and suitable for racing series that allow expired gear, though the new owner may want to replace them for custom fit or strict compliance.
• Weight: With a 185lb driver need around 10lbs of ballast to get to #2,850.
Other:
• A mechanic inspection report from April 2026 available upon request
• Wheels
- 1 full set of Forged TA16s
- 1 partial set of Forgeline (3 good)
- 2 full sets Apex flow-form
Reference
- https://drivenasa.com/road-racing/spec-e46/
- https://www.nasanw.com/
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