High Flow Throttle Bodies & Tuned Velocity Stacks Z8

Special Note: BMW tool #13 0 150 required for installation. Stage 5 Engine Software, Cold Air Intake, High Flow Air Mass Meters, Exhaust and Header system recommended for optimum performance and drivability.
PRICE: $4,242.57
CORE PRICE: $2,600.00
The core charge is added to checkout price of an item that requires core in acceptable condition be returned to Dinan. Upon receiving your core, the core charge will be refunded to your credit card. Please review our CoreCharge and Core Refund Policy.
Product Description

The stock Z8 throttle bodies have each been carefully bored to a larger internal diameter for futher improvement of air-flow and immediate throttle response. The factory velocity stacks are also replaced with larger diameter spun aluminum units that have been carefully shaped and sized for optimum performance throughout the engine's operating range.

*Dyno results for Stage 5 Engine Software, High Flow Air Mass Meters/Air Box Conversion Assemblies; Header System; and Throttle Bodies.

  • 2000-2003  Z8 E52 
Product Specifications
Labor Hours/Installation Hours 10.40
Emission Status 50 State Emissions Legal
Max HP Gain 39 @ 6900 rpm
Max Torque Gain 30 lb/ft @ 7000 rpm
Peak Horsepower 461 @ 6900 rpm*
Peak Torque 415 lb/ft @ 5000 rpm*
Included Notes Included Item Details