Dinan Carbon Fiber Cold Air Intake - G20/G22/G42 B58

Dinan built this carbon fiber intake for the Gen 2 B58 in the G20, G22 and G42. It is a semi-open design that, according to Dinan, flows 58% more air than the factory system, and it deletes the intake resonator. On a completely stock car Dinan measured up to 9 wheel horsepower and 8 lb-ft at 6,500 rpm.

What you get

• Carbon fiber intake with a semi-open layout and secondary air inlets.
• Bigger filter: 115 square inches against 82 on the stock filter, about 40% more area.
• More induction sound. With the resonator gone you hear more turbo spool and blow-off valve.
• Works with or without factory bracing on the G2x M40i cars, per Dinan.
• Warranty for the rest of the factory limited warranty (up to 4 years or 50,000 miles) or 2 years with unlimited miles, whichever is longer.

Good to know

• Dinan rates the install at about one hour.

Brand: Dinan · Part #: D760-0058

For off-road / competition use only. Not legal for use on public roads in the United States, including California.

• Ships from the brand or distributor, usually in 3–7 business days.
• Shipping is charged at the carrier's rate, shown at checkout. Orders over 70 lb ship by freight for a flat $99.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.