DINAN Cold Air Intake - 2021-2024 Toyota GR Supra 2.0 - BMW Z4 sDrive30i (19-24)

Unlock the hidden potential of your B48-powered Supra or Z4 with the Dinan Carbon Fibre Cold Air Intake — engineered to enhance both performance and style. The stock airbox may function well, but it limits airflow and muffles the satisfying turbo sounds enthusiasts crave. Dinan’s reimagined carbon intake system addresses these shortcomings with a semi-open design that flows 15% more air than stock, improving throttle response, sound, and top-end power.

The enlarged airbox is 60% larger than factory and houses a custom high-flow filter (40% larger surface area) to ensure unrestricted breathing, even for high-output builds with turbo and fueling upgrades. Dinan’s testing optimized a secondary open-air inlet that increases airflow volume while maintaining stable intake temperatures, regardless of driving conditions.

Beyond performance, the 2x2 gloss twill carbon fibre construction transforms the engine bay with a premium, motorsport-inspired finish that pairs perfectly with Dinan’s strut braces and carbon engine cover. The result is a balanced blend of power, precision, and aesthetics — exactly what a modern two-seater sports car deserves.

Features & Benefits:

• +6 WHP / +7 lb-ft torque gains on a stock vehicle

• 15% more airflow vs. factory intake

• Extended intake pipe inclusive of turbo inlet

• Improved throttle response and turbo efficiency

• 60% larger airbox and 40% larger filter area (82 in² → 115 in²)

• 2x2 gloss carbon fibre construction with sound slot for turbo acoustics

• Semi-open design with secondary air inlets for optimal volume and cooling

• Lid includes brace valley for factory or Dinan strut brace compatibility

• Quick and easy installation – direct fit
  

Fitment Table: