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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Dinan Cold Air Intake for 2020-2024 BMW M240i/M340i/M440i D760-0069Dinan Cold Air Intake 2020 2024 BMW M240i M340i M440i Looking for more, for less? The all new G2x G4x Mx40i PEX Intake delivers all the performance and sound benefits as its carbon fiber sibling just with less showmanship resulting in the best dollar per horsepower B58 intake system available from Dinan. Features: More Power: Max gains of 9 WHP and 8 lb ft of torque on a completely stock vehicle High heat deflection PEX construction and an OEM look
Dinan Cold Air Intake - 2020-2024 BMW M240i/M340i/M440i
Looking for more, for less? The all new G2x/G4x Mx40i PEX Intake delivers all the performance and sound benefits as its carbon fiber sibling -- just with less showmanship -- resulting in the best dollar-per-horsepower B58 intake system available from Dinan.
Features:
- More Power: Max gains of 9 WHP and 8 lb-ft of torque on a completely stock vehicle
- High heat deflection PEX construction and an OEM look
- Enjoyably louder, sportier sound
- Improved throttle response
- Outflows factory intake by 58% or more
- Larger volume air box (60% larger than stock)
- 40% increase in filter area (stock: 82 in?, Dinan: 115 in?) for optimum flow
- Compatible with all G2x Mx40i's with and without factory bracing
- Quick and easy installation
Specs:
| Brand | Dinan |
|---|---|
| Dinan Point Value | 3 |
| Emission Code | 7 |
| Labor Time (Hours) | 1 |
| Max HP Gain | 9 @ 6500 RPM |
| Max Torque (lb-ft) Gain | 8 @ 6000 RPM |
| Product Type | Cold Air Intake |
| Sale Category | Cold Air Intakes |
| Warning | California Proposition 65 |
| Warranty | Dinan Factory Matching (4yr/50k) Warranty |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2024 | BMW | M240i | Base |
| 2022-2024 | BMW | M240i xDrive | Base |
| 2020-2024 | BMW | M340i | Base |
| 2020-2024 | BMW | M340i xDrive | Base |
| 2021-2024 | BMW | M440i xDrive | Base |
| 2021-2024 | BMW | M440i | Base |
| 2022-2024 | BMW | M440i | Base |
| 2022-2024 | BMW | M440i xDrive Gran Coupe | Base |
| 2022-2024 | BMW | M440i Gran Coupe | Base |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1077 reviews
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Product Reviews
★★★★★ 5
Very comfortable
Size: 14, Color: Light Green
I received so many compliments on my son’s outfit for graduation.
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Reviewed in the United States on June 26, 2025
★★★★★ 1
no pure white.
no pure white.
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Reviewed in the United States on February 4, 2026
★★★★★ 5
suit
Size: 12, Color: Beige
Very nice suit set. size 12. seems to fit as expected. I love the quality. It does have multi colored thread, as it is not solid.
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Reviewed in the United States on June 21, 2025
★★★★★ 5
Sway Alert!! This is a beautiful suite!
Color: Beige, Size: 5, Color: Beige, Size: 5
This suit fit great my son loved it. The quality is good. My son is five about 40 inches tall around 40 pounds. He’s very slim but the length was great. The suit jacket fit well. The pants waist were a little big, but the adjustable strap helped with that, but the fit overall was great . I would purchase a suit again in a different color.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Great Looking Suit with Lightweight Material
Color: Light Grey, Size: 7
I got this for a beach wedding and it worked out really well. It looked nice without feeling too formal, which was perfect for the setting.
The material is linen and it feels lightweight and breathable. It kept my kid comfortable in the heat and didn’t feel stiff or heavy like some dress suits do.
The appearance is sharp. The double breasted style makes it look more dressed up, but the linen material keeps it relaxed and appropriate for outdoor events.
The fit was true to size. It sat well without looking baggy or tight, and everything stayed in place throughout the event.
Quality feels good for the price. The fabric and stitching don’t feel cheap, and it held up well after a full day of wear.
Suitability is great for things like weddings, parties, or photos. It works especially well for warmer weather because of the material.
For value, I think it’s worth it. You’re getting a nice looking suit with comfortable material that actually works in real situations.
Overall, great fit, breathable material, and a clean look that works really well for events.
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Reviewed in the United States on March 28, 2026