


aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58SKU: 54 76309 UPC: 802959542293 aFe Momentum GT Pro 5R Cold Air Intake System 2016 2021 BMW 340i M240i 440i M140i B58 This aFe Power Momentum GT Cold Air Intake System with Pro 5R filter delivers increased airflow for BMW B58 3. 0L turbo engines in 340i M240i 440i and M140i models. It outflows the factory intake by up to 28% using a sealed housing with auxiliary inlet and dyno tuned tube for power gains and throttle response. The design features
Quick Dispatch:
Your aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58 ships.
Need Help?
Questions about aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for aFe Momentum GT Pro 5R Cold Air Intake System 16-17 BMW 340i/ix B58 in your area.
Get Shipping Estimates
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
You may also like
4.8 ★★★★★
Based on 1008 reviews
Sort
Product Reviews
★★★★★ 5
Comfy cute boyshorts
Color: Multicolor-4pack-a1, Size: Medium
The boyshorts are so comfy,true to size & good support. The waistband doesn't curl,has a no show look & is good for Everyday wear. The colors are nice, doesn't fade in wash or shrink in the dryer. The material feels good & is lightweight. I highly recommend trying these boyshorts at the reasonable price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 4
Not all cotton panty.
Color: Multicolor-4pack-a1, Size: Large, Color: Multicolor-4pack-a1, Size: Large
These are comfortable. I weight 150 lbs normally I wear a size large. I ordered large. They fit good because they stretch. They are not tight, just comfy. I think if I ordered an X-lg they would feel more like my regular panties. Giving me a little more room. Also…I was under the impression that they mostly made with cotton. The crotch is the only thing that’s 100% cotton. I’ve attached a photo of the material content. I’ll be looking for another boxer brand that is all cotton.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
GREAT!
Color: Multicolor-4pack-a1, Size: XX-Large
So comfortable and soft. I love them! No elastic. Sizes were accurate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
10/10
Color: Multicolor-4pack-a1, Size: Small
These are some of my favorite underwear. I find myself reaching for these constantly. They're very good quality and very stretchy. I'm 140 5'3 and I got a small they fit great. Someone larger or smaller would fit in the small too. I do stress that the leg holes are a bit tight on my thighs and I don't have thick thighs at all. On someone with thicker thighs I'd say size up to a medium. You can wear these as mid/high waisted or low waisted. They're versatile! The cotton gusset is a plus too❣️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Better than Haynes at for less money
Color: Multicolor-4pack-a1, Size: XX-Large
I am surprised by the quality of these knickers. They are better than Haynes for less money and when I say they’re better, I mean far better, but I can’t believe how comfortable and STRETCHY best underwear is
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026