My perfect version of a Z4 Coupe. Alpine White BBS Recaro JRZ Heavily Modified

[righteousrags89]

Hello! My name is Igor and I'm from Spokane WA, USA. I recently finished building my Alpine White 2007 BMW Z4 3.0si Coupe. This is my version of a perfect Z4. She's definitely a hoot to drive! Below is the build sheet. I may be forgetting something but I think it covers most of it. Pictures were taken Elijah Potter Media at Qlipse Raceway Park in Airway Heights WA. Enjoy

Exterior:
Z4M F&R bumpers
PPF
Chassis mounted Hard Motorsport Splitter
CF 981 GT4 dive planes
CF APR adjustable rear wing
FG Rear diffuser
JDM Racing tow hook rings
18” BBS e88s Motorsport Gold
Yokohama Advan Apex V601

Interior:
OMP 320 Alu steering wheel
MOMO adapter
Alcantara headliner and pillars
Coco Mats
Recaro Profi SPG seats
Recaro brackets/slides
Floor mounted fire extinguisher
Yellow stitched shift and brake boot
Yellow belts
Wiechers Sport Rollbar
SRP aluminum pedals
Battery relocated

Powertrain:
MILVS
CPT intake
N54 intake manifold conversion
BAV Auto performance coils + plugs
Aluminum valve cover
AAWerks headers, dual 2.5” pipes, AFE X pipe, Vibrant resonators
22rpd tune

Cooling:
CSF aluminum radiator
Mishimoto waterpump

Drivetrain:
6spd conversion
JB Racing lightweight flywheel
Spec Stage 1 clutch
Condor poly engine mounts
Rogue Engineering transmission mounts
RTD aluminum solid shifter
3.64 MFactory Helical LSD
Revshift poly subframe & diff bushings

Suspension:
JRZ RS Two coilovers (2 way)
GC camber plates
GC weight jacks
GC tall rear shock mounts
Ultra Racing 3point front strut brace
H&R adjustable sway bars F&R
MRT engineering roll center adjusters
SLR FCABs
Syncro Design Works RTABS
Billet SPC rear camber arms
Spherical upper and lower rear control arm bushings

Brakes:
Autonest BBK
355mm 6pot/345mm 4pot calipers
2pc “J Hook” rotors
SS braided lines
EBC pads
Hawk HP660 fluid
75mm extended race studs
Zakgear Titanium lug nuts

 

[1536Z4]

That`s quite some build spec . Looking good . Needs some more photos of the mods

 

[righteousrags89]

Here you go

 

[fredej]

Looks really good, tastefully done.
I like that interior is not fully stripped out.
Must be the perfect track day Z4!

 

[righteousrags89]

The intention was for a trackable street car. All my previous builds I’ve focused on a sort of diet that eliminated stereos and HVAC but this time I opted to retain all the comfort

 

[Mr Tidy]

The intention was for a trackable street car. All my previous builds I’ve focused on a sort of diet that eliminated stereos and HVAC but this time I opted to retain all the comfort

It looks like that is exactly what you have achieved.

Years ago I had a car that had been stripped of all trim except front seats and had a roll cage fitted, and the drive to and from a circuit was just miserable.

 

[righteousrags89]

 

[righteousrags89]

Installed a Wiechers Sport Roll bar and yellow belts. Interior is now finished

 

[righteousrags89]

I’ve revised a few things this past winter. Those items are as follows:

Chassis mounted Hard Motorsport front splitter
Carbon fiber 981 GT4 dive planes
Ultra Racing solid 3 point front strut tower brace
Rogue Engineering transmission bushings
Revshift subframe/diff bushings
Syncro Design Works RTABS
GC Tall rear strut mounts
Autonest BBK
355mm 6pot/345mm 4pot calipers
2pc “J Hook” rotors
18” BBS e88 Motorsport Gold
Yokohama Advan Apex V601