Dinan BMW X3/X4 M40i B58 Carbon Air Intake
Like its smaller 'G' chassis siblings, the Dinan carbon fibre intake for larger B58 vehicles features a semi-open design with auditory ports for enhanced turbo induction sound. It also removes the stock resonator assembly, allowing the engine’s full sound potential - especially when paired with the optional turbo inlet and fit kit, which replaces the entire intake tract.
Performance-wise, Dinan improves airflow with a larger airbox and filter, boosting throttle response, reducing turbo strain, and increasing overall efficiency. The redesigned intake tube eliminates turbulence from the stock resonator, providing a smoother airflow path and 20% more flow than stock. The result: peak gains of +7 WHP and +12 lb-ft at 2500 RPM on a stock car.
Designed for sound, power, and style, the Dinan B58 carbon fibre intake is a must-have for enthusiasts seeking performance and refinement.
Features:
- More Power: Maximum gains of +7 WHP & +12 lb-ft @ 2500 RPM without additional modifications
- A pronounced sporty sound courtesy of a semi-open design
- Improved throttle/turbo response compared to stock resulting in quicker acceleration
- Flows 20% more than stock (stock: 416 CFM, Dinan: 506 CFM in 15-inches of H2O)
- 66% larger volume air box (stock: 150in3, Dinan: 250in3) for increased breathability
- 44% increase in filter area (stock: 56.75.3in², Dinan: 82in²) for optimum flow
- Optimised carbon fibre intake tube with less restriction
- Washable and reusable high flow pleated cotton gauze filter
- Quick and easy installation
Like its smaller 'G' chassis siblings, the Dinan carbon fibre intake for larger B58 vehicles features a semi-open design with auditory ports for enhanced turbo induction sound. It also removes the stock resonator assembly, allowing the engine’s full sound potential - especially when paired with the optional turbo inlet and fit kit, which replaces the entire intake tract.
Performance-wise, Dinan improves airflow with a larger airbox and filter, boosting throttle response, reducing turbo strain, and increasing overall efficiency. The redesigned intake tube eliminates turbulence from the stock resonator, providing a smoother airflow path and 20% more flow than stock. The result: peak gains of +7 WHP and +12 lb-ft at 2500 RPM on a stock car.
Designed for sound, power, and style, the Dinan B58 carbon fibre intake is a must-have for enthusiasts seeking performance and refinement.
Features:
- More Power: Maximum gains of +7 WHP & +12 lb-ft @ 2500 RPM without additional modifications
- A pronounced sporty sound courtesy of a semi-open design
- Improved throttle/turbo response compared to stock resulting in quicker acceleration
- Flows 20% more than stock (stock: 416 CFM, Dinan: 506 CFM in 15-inches of H2O)
- 66% larger volume air box (stock: 150in3, Dinan: 250in3) for increased breathability
- 44% increase in filter area (stock: 56.75.3in², Dinan: 82in²) for optimum flow
- Optimised carbon fibre intake tube with less restriction
- Washable and reusable high flow pleated cotton gauze filter
- Quick and easy installation
Original: $978.36
-65%$978.36
$342.43Description
Like its smaller 'G' chassis siblings, the Dinan carbon fibre intake for larger B58 vehicles features a semi-open design with auditory ports for enhanced turbo induction sound. It also removes the stock resonator assembly, allowing the engine’s full sound potential - especially when paired with the optional turbo inlet and fit kit, which replaces the entire intake tract.
Performance-wise, Dinan improves airflow with a larger airbox and filter, boosting throttle response, reducing turbo strain, and increasing overall efficiency. The redesigned intake tube eliminates turbulence from the stock resonator, providing a smoother airflow path and 20% more flow than stock. The result: peak gains of +7 WHP and +12 lb-ft at 2500 RPM on a stock car.
Designed for sound, power, and style, the Dinan B58 carbon fibre intake is a must-have for enthusiasts seeking performance and refinement.
Features:
- More Power: Maximum gains of +7 WHP & +12 lb-ft @ 2500 RPM without additional modifications
- A pronounced sporty sound courtesy of a semi-open design
- Improved throttle/turbo response compared to stock resulting in quicker acceleration
- Flows 20% more than stock (stock: 416 CFM, Dinan: 506 CFM in 15-inches of H2O)
- 66% larger volume air box (stock: 150in3, Dinan: 250in3) for increased breathability
- 44% increase in filter area (stock: 56.75.3in², Dinan: 82in²) for optimum flow
- Optimised carbon fibre intake tube with less restriction
- Washable and reusable high flow pleated cotton gauze filter
- Quick and easy installation
