THE SPORT SEDAN BENCHMARK
E30, E36, E46, E90, F30, G20 — every 3-Series generation defined its era.
BMW 3 Series HERITAGE
THE GERMAN SPORT SEDAN
MOTORMIA 3 Series builds range from restored E30 enthusiast cars to E46 track builds, modified F-series N54/N55/B58 turbo tuning, and G20 ECU-tune dailies. The platform has more chassis bracing, suspension, and engine-management options than any other in the German segment.
BMW 3 Series ON MOTORMIA
THE NUMBERS
CATEGORIES
Top product categories for the BMW 3 Series
BRANDS
Top brands for BMW 3 Series builds
READY TO BUILD YOUR BMW 3 SERIES?
Pick your year and trim to shop verified-fit BMW 3 Series parts.
Shop all BMW 3 Series parts →Verified Fitment
BMW 3 Series Parts
17592 parts available
Shop aftermarket parts for the BMW 3 Series. Verified fitment, free shipping, 30-day returns.
DELPHI
CTRL ARM & BALL JNT ASSEM
FOUR SEASONS
NIPP 7SBU16C COMP W/CLUT
R/M BRAKES
DISC BRAKE CALIPER - REAR LEFT
CARTER
ELECTRIC FUEL PUMP
R/M BRAKES
BRAKE PAD SET
DELPHI
OXYGEN SENSOR
DELPHI
CTRL ARM & BALL JNT ASSEM
DELPHI
CTRL ARM & BALL JNT ASSEM
COVERKING
SECOND ROW; 60/40 SPLIT BENCH; W/3
DELPHI
OXYGEN SENSOR
R/M BRAKES
BRAKE PAD SET
DELPHI
OXYGEN SENSOR
DELPHI
MAF SENSOR - CMPLT ASSEM
R/M BRAKES
BRAKE PAD SET
COVERKING
CARCVR 3-SERI ULTRAS92-99
R/M BRAKES
FRICTION BRAKES
DELPHI
STEERING TIE ROD END ASSEM
COVERKING
SEAT COVER
DEA PRODUCTS
ENGINE MOUNT
CARTER
ELECTRIC FUEL PUMP
DELPHI
LATERAL ARM
CARTER
ELECTRIC FUEL PUMP
DELPHI
SUSP CTRL ARM & BALL JNT ASSEM
DELPHI
SUSP CTRL ARM & BALL JNT ASSEM
DEA PRODUCTS
ENGINE MOUNT
DELPHI
HANGER PUMP ASSEM
DEA PRODUCTS
ENGINE MOUNT
A1 REMFG INC
NEW CV DRIVE AXLE
FOUR SEASONS
REMAN NIPPONDENSO 7SEU17C
COVERKING
CREW CAB PICKUP, 60/40 SPLIT; WITH
R/M BRAKES
DISC BRAKE PAD SET
CARTER
DIRECT INJECTION HIGH PRESSURE FUEL
DELPHI
FUEL TANK SENDING UNIT
CARTER
BMW 230I 2017 BMW 230I 2019-2021
COVERKING
SEATCV 3-SERI NEOPRE92-98
FOUR SEASONS
PARALLEL FLOW EVAPORATOR CORE
LSD (Lambo Style Doors)
KIT FOR BMW
FOUR SEASONS
EVAPORATOR CORE
COVERKING
CARCVR FIREBI BRUSHE93-02
DELPHI
CTRL ARM & BALL JNT ASSEM
COVERKING
SECOND ROW; 60/40 SPLIT BENCH; W/3
A1 REMFG INC
IMP UNLOADED CALIPERS
COVERKING
CVC BMW CONVRT 94-01
COVERKING
NEOSUPREME REALTREE TIMBER
DELPHI
MAF SENSOR - PROBE ONLY
FOUR SEASONS
THERMOSTAT HOUSING
DELPHI
ELECTRICAL FUEL PUMP
DELPHI
MAF SENSOR - CMPLT ASSEM
DELPHI
ABS WHEEL SPEED SENSOR
FOUR SEASONS
FAN CLUTCH
COVERKING
40/20/40; W/3 REMOVABLE HEADRESTS;
DELPHI
STEERING TIE ROD END ASSEM
BOWER BCA
BALL BEARING
A1 REMFG INC
NEW MASS AIR FLOW SENSOR
Belak Industries
Belak 17x11 / 6.25in BS / 5x120 BP / High Pad / Series 4 Wheel - Single Beadlock
Konig Wheels
Konig Hexaform 15x8 4x100 ET25 Matte Bronze
A1 REMFG INC
R&R TO STOCK
SPEC D TUNING
92-98 E36 SMD LED ICED HA
A1 REMFG INC
SELECT MAFS
A1 REMFG INC
IMP UNLOADED CALIPERS
FAQ
Frequently Asked Questions About the BMW 3 Series
What are the best aftermarket parts brands for the BMW 3 Series?
The top brands MOTORMIA owners trust for BMW 3 Series builds are PowerStop, EBC, Bilstein, H&R, and Magnaflow. The catalog carries 7,525 parts that fit the 3 Series. Use the fitment selector to filter to your specific year and trim, then browse by category or brand.
What's the best trim or sub-model of the BMW 3 Series to modify?
The most-modified 3 Series trims are M3 (E30 / E36 / E46 / E90 / F80 / G80) and 335i / 340i. These trims typically came with performance-focused suspension, brakes, and engine options that give a higher starting point. That said, the 3 Series's engine family (M3 S14/S50/S52/S54/S65/S55/S58, N54, N55, B58 turbo straight-six) shares aftermarket across most trims, so base-trim builds with the right bolt-ons can match higher trims on power.
What's the typical mod path for a BMW 3 Series?
For most BMW 3 Series builds, the recommended modification order is: intake → exhaust → ECU tune (especially N54/N55/B58) → suspension → brakes. This sequence stages upgrades so each mod supports the next — tuning unlocks gains from intake/exhaust, suspension keeps the added power planted. MOTORMIA member builds let you see exact part lists for BMW 3 Series builds at every power level.
How does the BMW 3 Series aftermarket compare to the Audi A4?
The BMW 3 Series is the rear-drive sport-sedan benchmark with the broadest M-platform aftermarket. On MOTORMIA, 7,525 parts fit the 3 Series across 12,000+ active member builds, with an average part MSRP of $873. The decision usually comes down to which platform you own — both have full bolt-on catalogs.
Will any BMW 3 Series part fit my year and trim?
Not always. The BMW 3 Series has had multiple generations and engine changes (e.g., M3 S14/S50/S52/S54/S65/S55/S58, N54, N55, B58 turbo straight-six), and parts are generation- and trim-specific. MOTORMIA's catalog uses verified fitment data — every product page shows exactly which years and submodels of the 3 Series a part fits. Use the fitment selector at the top of any page to pre-filter to your build.
Does MOTORMIA offer returns on BMW 3 Series parts?
Yes. Most BMW 3 Series parts on MOTORMIA are eligible for our 30-day return policy provided they're unused, uninstalled, and in original packaging. Special-order parts are flagged with a "Special Order" badge on the product page. Manufacturer warranties are processed through MOTORMIA on your behalf.
MOTORMIA APP
Build your BMW 3 Series with Mia
Personalized BMW 3 Series mod recommendations, verified fitment from real 3 Series owners, and a garage that tracks every part on your build.
- Mod recommendations tuned to your 3 Series year, trim, and submodel
- Verified fitment data from 12,000+ BMW 3 Series member builds
- Performance gain estimates based on real-world results
- Save your garage and track every part you've installed