The E46 M3 GTR is one of the most famous BMW race cars ever built. This Pro build takes that look and turns it into a real track weapon: the full Flossmann GTR / CSL body kit, a race diff and a chassis that is set up to be pushed for hours.
Buy all 7 parts together and save 5% with code BUILD-E46GTR. The button adds everything and applies the code for you.
The build plan
Everything starts with the Flossmann GTR / CSL kit. GTR and CSL bumpers, wide front and rear fenders, side skirts, the ALMS hood, a diffuser with wings and the rear wing. It is not a styling kit, it is a complete motorsport body that changes how the car sits and how air moves around it.
Under the body the build gets serious. The RacingDiffs Sportiva Advanced clutch pack gives the GKN differential consistent lockup, CNC71 PRO camber plates let you dial in the front, and the full steering lock kit adds angle for tight hairpins and saves.
Inside, the bucket seat bracket and roll bar mounting brackets prepare the car for a proper cage and seat, and the front strut brace stiffens the front end. This is the base of a car that looks like it came straight out of the Nordschleife paddock.
Everything in this build
The heart of the car. GTR and CSL bumpers, wide fenders, ALMS hood, diffuser and rear wing in one motorsport package.
RacingDiffs Sportiva Advanced for the GKN differential. Consistent lockup lap after lap.
CNC71 PRO adjustable camber plates for exact front alignment on track.
More steering angle for tight corners, spins and recoveries.
Aluminum bracket to mount a proper bucket seat low in the car.
Mounting points for a bolt-in roll bar.
Stiffens the front towers so the car turns in cleaner.
The 5% discount applies when all 7 parts from this build are in your cart. Prices shown before tax and shipping. Some parts in this build are made to order, we confirm the exact delivery date by email right after purchase.
- The Flossmann kit is made to order in fiberglass or carbon fiber and requires professional fitting and paint.
- The LSD clutch pack is for the 2000 to 2005 GKN differential.
- Seat bracket is for left hand drive, driver side.
Please confirm your exact model, year and trim before ordering. Not sure about fitment? Send us your VIN and we will check every part in this build for you.
Photos show the parts and platform for illustration and are not this exact build.
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