2019 BMW M4 CS

Description

$5,885.38 was invested in replacing the cracked panels, a small SS extension was TiG welded to the exhaust, and the CF lip was secured in place. Plus other track prep, upgrades (listed below) & maintenance before the 2nd track days on June 10 & 11, 2023 at RRR.

- Ground Control Front Adjustable camber plates for OE suspension.

- Bimmerworld 15mm spacers

- Wheel Studs

- Hawk DTC-60 brake pads (all around)

- GT4 Style front brake cooling ducts

- SRF Racing brake fluid

On July 2023 we did the next big stage of track preparation with a total of $28,719.95 that included the following:

- A welded-In custom fabricated rear roll-bar.

- HTE OMP Seats with a FiA 2028 sticker

- Schroth Harnesses with a FiA 2028 sticker (hip and antisub attachment points are welded to the chassis as in the M4-GT4).

- Rear Upper front SPL adjustable monoball arms

- Rear Upper SPL adjustable monoball arms

- Rear Toe SPL adjustable monoball arms

- Set of 6 Forged APEX track wheels (18x10 ET25) with new PS4S tires & BMW TPMS Sensors

- AiM Smarty Cam 3 Dual Camera system

- AiM SOLO2 DL for lap timing & data telemetry

- Tow straps (Front & Rear)

- Factory coding out of all the missing air bags and 3pt belts

May 22, 23 & 24, 2026 - RRR for this event we got new Michelin Pilot Sport 4S - TPC Spec, and did $1,084.03 worth of upgrades listed bellow:

Zunsport Stainless Mesh Track Grill kit with custom tabs, for easy removal when cleaning the coolers without the need to remove the front bumper.

After the last track weekend we did $24,262.69 worth of upgrades, listed bellow:

- MCS 3way with reservoir canisters and quick disconnects

- Hyperco main and helper springs (800Lbs-700Lbs)

- Ground Control Camber/Caster Plates for MCS

- Bimmerworld GTMore front & rear sway bar kit

- SPL adjustable sway bar links front & rear

- Bimmerworld solid front thrust control arms

- SPL Rear monoball trailing control arm

- BimmerWorld Rear Spring Arm (weld-in) Inner Offset Bearing Kit

- ER Racing Downpipes, heat wrapped

- Secondary cat-delete

- MHD Stage 2+ 93oct tune. Map1 100% power, Map2 95%, Map3 90%, Map4 85%

- MHD OBDII WiFi dongle for engine logging

- Factory coding out of all the adaptive OE dampers.

- Speaker and Amp delete (for weight savings)

Message me for pictures of parts.

Build history

In April of 2023 we found this beautiful M4cs at a dealer in GA with a bit over 16,000 miles on the odometer, and seats now at 18,946. We did 24 track days since and it’s up for sale. Here is the story.

The car came in with some light under-panel damage on the plastic covers under the front bumper, CF lip, and an exhaust leak due to the exhaust being cut too short by the port technician where they installed the factory options. Our best guest was the last owner ran over a curve or parked-in too far, hitting the sidewalk. The car went to RRR for its first official track day on May 26, 2023.

Oct. 6 & 7 2024 - RRR

Oct. 28 2024 - CMP. During this weekend we experienced the only issue the car will give us to date. The first day was awesome but at the beginning of day 2 we had a lot of error codes that ended up being a shorted Valvetronic eccentric shaft actuator. This was repaired with all OEM parts. ($2,512.67)

April 12, 13 &14 2024 - RRR

June 22 & 23, 2024 - Barber

July 13 & 14, 2024 - RA

June 21 & 22, 2025 - RRR

Oct. 25 & 26, 2025 - CMP

Here are the specs as of right now:

Weight: 3,530 Lbs with 3.43 gallons of fuel, no driver or pass.

FL 923lbs

FR 963lbs

RL 801lbs

RR 843lbs

Crossweight. 49.985%

Front Camber: -3.9

Rear Camber: -3

Front Toe: 1.5mm out

Rear Toe: Left 3.09mm in, R 3.0mm in

MCS Damper settings:

Front > L6-H11-R12

Rear > L5-H7-R10

Besides the CMP repairs, the only thing this car has needed is brake pads, rotors, and fluids. The brake fluid was flushed April 10, 2026. So the brakes are good for the next track weekend (maybe 2). The oil is due and needs to be changed before the next rack weekend (not due to miles but time). Depending on how many track miles you finish the 2026 season. You should get you Motorsports tech to check the SPL control arms, wheel studs and bearings and do a Fluid change on the Gearbox and diff.

We had new in the box front & rear brake pads and rotors. I could install them before you take delivery of the car at your request. The car is on Michelin PS4S 275/35-18 TPC Spec (Blackwing rear fitment) you have enough tires for one track weekend for sure maybe two, with proper rotating the 2 spare wheels on the most loaded corner.

So, This car has always been stored indoors and as you can see there are a bit over $60,000 in upgrades alone, with only 24 HPDE days in intermediate with a coach, the rest was street mileage (testing brakes, taking it to the carwash, driving it from GA to SC, etc). We are asking $80,000, title in hand ready for delivery. You will get the original black BMW forged wheels that came with the M4cs (they need tires) and the 6 Apex wheels (square setup) and brakes as mentioned before, plus spare brake cooling hose & car cover.

NO TRADES

NO CRYPTO

ONLY DIRECT WIRE TRANSFER

We know this car is well sorted out and ready to go . We are so confident that we are willing (with a contract in hand plus a non refundable deposit) to let you test drive it in a HPDE event, with coaching included. We could do CMP, RA or RRR.