Skip to product information
1 of 10

AutoTecknic G8X M3 / M4 Carbon Intake Air Duct Set

AutoTecknic G8X M3 / M4 Carbon Intake Air Duct Set

SKU:ATK-BM-0065-DCG

Regular price Rp 11.861.000,00
Regular price Sale price Rp 11.861.000,00
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

Sale Sold out
Shipping calculated at checkout.

International shipping rates are calculated at checkout.
Authorized U.S. Suppliers Sourced through authorized channels
Tracked International Shipping Track your shipment to your destination
Japanese & English Support Contact us about fitment and delivery
FAQs: Duties, Delivery & Fitment → View full details

Elevate the performance of your G80 M3 or G82/G83 M4 to new heights with the AutoTecknic Dry Carbon Intake Air Duct Set. This innovative component is designed to further enhance your driving experience.

Strategically placed behind the front grille, these air ducts create a powerful "ram-air" effect, optimizing engine performance. By directing the natural airflow of the intake, they increase static pressure entering the filters and manifolds, cooling the engine and achieving optimal efficiency.

Crafted from high-quality dry carbon fiber, our intake air duct set not only improves functionality but also adds a sophisticated aesthetic to your vehicle's front end. The lightweight nature of carbon fiber complements the performance-oriented design, achieving the perfect balance of form and function.

Our advanced manufacturing process, utilizing "pre-preg" methods and autoclave vacuum molding, ensures a durable, precision-molded, and lightweight carbon product. This approach minimizes waste and defects to achieve a flawless finish, setting a new standard for excellence.

The AutoTecknic Dry Carbon Intake Air Duct Set is the optimal choice for those looking to maximize torque output. It blends cutting-edge technology with a sleek, eye-catching design to transform your driving experience.

For seamless integration and optimal performance, professional installation—including the trimming of plastic shields—is required.

Product Testing Feedback:

Once the air intake vents are installed, a powerful influx of air can be clearly heard at speeds of 30–40 mph (approx. 48–64 km/h), even without aftermarket intakes installed. Throttle response is improved, and acceleration and torque increase from 3500 rpm to the redline. Exhaust notes become more resonant during gear shifts, and at medium to high speeds, the exhaust tone gains significantly more depth compared to stock.

Achieve performance that rivals the precision of the G8X platform, and elevate your driving further with an unmistakable intake sound and a richer, heavier exhaust note.


Before Ordering

〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.

〇Confirmation of Compatibility
Our entire product database is based on North American specification vehicles (USDM). Please confirm whether or not these parts can be installed on Japanese specification vehicles (JDM) before placing your order. (If you are unsure whether the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to investigate for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if items are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our homepage, it does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.

○ Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your delivery address on the checkout page. For large items such as body parts, there are rare instances where there is a significant discrepancy between the automatically calculated shipping cost and the actual cost. In such cases, we will contact you individually via email.

All products are generally shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time when placing your order. If you are in a hurry, please inquire about delivery times in advance. Note that all products are transported by air. They are not shipped via sea freight.

○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products handled by our company are fundamentally designed and manufactured outside of Japan. Please understand that they do not comply with the "Japanese Vehicle Inspection System," and we are unable to provide strength inspection documents or similar paperwork for these regulations. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.

○ Regarding Warranty
Please inspect the contents immediately upon arrival. As all products are shipped internationally from outside Japan, there may be instances of damage to packaging boxes or products during transit. We will only provide returns, refunds, or replacements for products with shipping damage, defects, or items different from what was ordered if we are notified within 7 days of receipt. Please understand that for products sold through us, warranty-related support will be handled "exclusively through us." We do not provide support through other companies or distributors located within Japan.