AKG Motorsport - BMW Rear Subframe Bushings, Poly 75D – E46, Z4 2JZ-GTE See features tab for more

See features tab for more information

Swift Springs:

and still keep it's warranty if you race it - the SK Series twin-disc clutch is a fantastic unit that will hold 800 rwhp/rwtq and retain stock driving characteristics

The ETSC-i throttle body must remain connected to the stock ECU to correctly control the automatic transmission

N1-X Muffler (Turbo- 75mm)

AKG Motorsport - BMW Rear Subframe Bushings, Poly 75D – E46, Z4 2JZ-GTE See features tab for moreThese BMW E46, Z4 Polyurethane (75D) Rear Subframe Bushings virtually eliminate subframe movement for effective power transfer through the rear end. Rear subframe bushings are also the first step in maintaining proper rear end geometry and alignment. The stock rubber subframe bushings deflect as torque moves through the drivetrain, allowing the entire subframe to move. Virtually eliminate rear subframe movement and start dialing in rear end geometry