e46 m3

Arguably one of the best modded E46 M3s out there — and one of the best sounding S54 setups you’ll hear. Catless headers, equal-length resonated Section 1, crossover Section 2, and Valvetronic exhaust, all paired with a supercharger. The result is a smooth, exotic sound that’s hard to match. Engine / Maintenance -VF570 Supercharger Kit (installed ~700 miles ago, tuned by HTE) -VANOS fully rebuilt (~700 miles ago) -Valve adjustment completed (~700 miles ago) -Rod bearings replaced at 60k miles by previous owner — no receipts, but oil analysis shows extremely low bearing wear (~1 ppm lead) -All internal metals are within normal range, consistent with a low-mile engine Engine Accessories: -New water pump, power steering pump, alternator, and belt tensioner -BimmerWorld radiator with new hoses Supporting Mods: -New AFR, PSI, oil temp, throttle postions, coolant temp + thermostat, and air temp sensors -Dinan ignition coils + NGK spark plugs -SAP deleted and properly coded out -Radium Oil catch can Transmission: -Proper manual swap completed (AMS Autogroup tuning & wiring) -Garagistic adjustable short shifter kit -New dual-mass flywheel / OEM+ clutch (perfectly matched for supercharger setup) -New throwout bearing, fork, pivot pin, bolts, and clutch pedal -Transmission fluid serviced (~1k miles ago) -New bushings throughout Exhaust Setup: -Megan Racing catless headers -Bomiz equal-length Section 1 -OEM resonated Section 2 -Valvetronic Section 3 exhaust Driveline: -Fully refreshed driveshaft (guibo, center support bearing, CV joint) -Upgraded Insane Shafts axles (rated up to ~500whp) Subframe: -Fully reinforced (cracks repaired + welded plates) -Revshift 90A bushings Differential: -Fully rebuilt (Racing Diffs kit — new bearings, seals, shims, clutches) -Revshift 80A bushings + upgraded front bolt Suspension: -BC coilovers (installed ~85k miles) -New RTABs, rear control arms, front control arm bushings, and steering components -New front & rear wheel bearings -Front & rear strut tower braces -Turner Motorsport sway bars Brakes: -6-piston Brembo front / 4-piston Brembo rear -Stainless steel braided lines -Slotted & vented rotors -Motul RBF 660 fluid Interior: -Integrated display for AFR & boost -Upgraded head unit with solid audio Cons: -Rebuilt title due to minor rear-end incident -No structural damage — OEM rear bumper foam still intact -Minor cosmetic imperfections only -Title is currently in my name and ready for transfer -I’ve owned the car for ~1.5 years but only driven it about 5k miles, as the majority of that time was spent building it -Built as a personal dream project from the ground up. Now that it’s complete and I’ve enjoyed it, I’m in no rush — just waiting for the right buyer who appreciates a properly built M3 -Carfax and oil report available upon request

This ask is running about $9,540 over the comparable average, so spec, provenance, and presentation need to justify the premium.

Photo coverage is reasonably deep at 6 images, which helps with judging cosmetics and seller transparency before leaving VINthusiast.

Documentation still reads thin here, so this is the kind of listing where invoice detail and specialist history should drive the next round of diligence.