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Description
DO88 Turbo Inlet Pipe BMW F8X M2C M3 M4The S55 twin turbo engine that powers the BMW M2C M3 M4 F8X is equipped with quite restrictive inlet pipes to the turbochargers. And reducing the restrictions on the turbo inlet side is of great importance on any performance build. With our performance turbo inlets we offer a solution that minimize the air flow restrictions just before the turbochargers! To get an exact 3D model of the available space to design our turbo inlets in we did a detailed 3D
The S55 twin-turbo engine that powers the BMW M2C / M3 / M4 F8X is equipped with quite restrictive inlet pipes to the turbochargers. And reducing the restrictions on the turbo inlet side is of great importance on any performance build.
With our performance turbo inlets we offer a solution that minimize the air flow restrictions just before the turbochargers!
To get an exact 3D-model of the available space to design our turbo inlets in we did a detailed 3D-scan of our M3 Competition engine bay. With the help of this 3D-scan model we could design new turbo inlets that improves the air flow in this extremely limited space.
Our final design is a package with front and rear turbo inlets. Our rear turbo inlet consists of a custom designed aluminium pipe with a welded CNC machined turbo connection radius flange. Our front turbo inlet consists of a 3D freeform designed steel wire reinforced silicone hose that connects to the turbocharger using a CNC machined radius adapter. We include matte black hose clamps for a clean stealthy look.
Significant advantages with do88 turbo inlet pipes (stock comparison numbers):
- Larger diameter: 63mm (55 mm), results in 33% larger flow area!
- Air flow at 75 mbar/1,09psi pressure drop, 778 CFM (690 CFM), do88 13 % higher flow!
- CNC machined turbo flanges with flow optimized radius!
- Steel wire reinforced silicone hose for best durability.
NOTE! During install of this kit you might need to replace a few screws, nuts and gaskets not included in this kit. Se first page of installation instruction for more information.
With our performance turbo inlets we offer a solution that minimize the air flow restrictions just before the turbochargers!
To get an exact 3D-model of the available space to design our turbo inlets in we did a detailed 3D-scan of our M3 Competition engine bay. With the help of this 3D-scan model we could design new turbo inlets that improves the air flow in this extremely limited space.
Our final design is a package with front and rear turbo inlets. Our rear turbo inlet consists of a custom designed aluminium pipe with a welded CNC machined turbo connection radius flange. Our front turbo inlet consists of a 3D freeform designed steel wire reinforced silicone hose that connects to the turbocharger using a CNC machined radius adapter. We include matte black hose clamps for a clean stealthy look.
Significant advantages with do88 turbo inlet pipes (stock comparison numbers):
- Larger diameter: 63mm (55 mm), results in 33% larger flow area!
- Air flow at 75 mbar/1,09psi pressure drop, 778 CFM (690 CFM), do88 13 % higher flow!
- CNC machined turbo flanges with flow optimized radius!
- Steel wire reinforced silicone hose for best durability.
NOTE! During install of this kit you might need to replace a few screws, nuts and gaskets not included in this kit. Se first page of installation instruction for more information.
Please select the size of turbo you are using in the drop down menu when ordering. OEM 41mm or Hybrid 54mm
Fits:
BMW M2 Competition
Model years: 2019-2020
Model: F87
BMW M3 / M3 Competition
Model years: 2015-2018
Model: F80
BMW M4 / M4 Competition / M4 GTS / M4 CS
Model years: 2015-2020
Model: F82 F83
BMW M2 Competition
Model years: 2019-2020
Model: F87
BMW M3 / M3 Competition
Model years: 2015-2018
Model: F80
BMW M4 / M4 Competition / M4 GTS / M4 CS
Model years: 2015-2020
Model: F82 F83
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
4.3 ★★★★★
Based on 1594 reviews
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Product Reviews
★★★★★ 5
I got 6 years use out of it and just re-ordered a new one! Best grill cover I’ve ever purchased.
Size: 50 Inch, Color: black, Size: 50 Inch, Color: black
Very durable! I noticed earlier this spring that mine was starting to rip after several strong spring wind storms. I knew I had had it for several years but I wasn’t sure how long. I went in my orders page and saw that I ordered it back in 2020 so I got 6 years out of it!! Note that it stays outside on the deck all year round, and that includes during Northeast US winters with frigid temperatures and snow and I only now started to see the tears in it this spring. The tear started at the top of the grill, and actually started falling apart more after I touched it. Refer to the attached photos of mine after 6 years.
I think it’s very durable for sitting outside for 6 years and only now only starting to show wear . You can also see how it didn’t really fade despite getting full afternoon sunlight. The velcro ties at the bottom,are also a plus as far as getting it to stay in place and not blow off. That’s why I definitely just repurchased the same one. Hopefully, I will get at least 6 years out of the new one when it arrives tomorrow.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Water Shoes for 3-Week Trip to Amazon, Machu Picchu and the Galapagos
Size: 10.5, Color: Blue/Grey
Bought these shoes (along with a pair of Merrell Gore-TEX Moab Speed 2 GTX) for a three-week trip through some pretty eclectic weather and terrain. I selected these over some much more expensive brands and was very happy with my decision. I typically wear a size 11 athletic shoe (I measure a 10.5), but the 11–11.5 Humtto shoes were way too large and good not get a good fit. I returned that pair, and downsized to the 10.5. They fit me perfectly. Before leaving on the trip I used them to work out at the gym and do some light hiking. They were first seriously tested in the Amazon. The soles provide pretty darn good traction, and they can be worn with or without socks. Because of their hiking and quick drying capabilities, I ended up using these shoes about 50% of the trip. They look great, are comfortable, can be adjusted for fit, and have a decent (medium) arch and heel padding. They are not zero drop from heel to toe, but pretty close. The EVA midsole and memory foam insole for cushioning is great, but do not make the mistake I made by heating it on a heater to accelerate drying. It warped the insole a bit (they are still usable). These are great and survived some pretty extensive testing throughout Peru and Ecuador. If you are stepping into some pretty questionable conditions, these sure are a great back up to your hiking shoes when it may get sloshy and dry shoes are required for the next day.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Excellent shoes for what you’re buying them.
Size: 12, Color: Black
My 2nd pair of this brand. These are awesome. Easy to come off and get on. They stay cool in the summer, they are comfortable with or without socks. I use them in lake and pool, and they still look new. Very inexpensive, and for a change they look actually nicer in person than in the photos. I dont know how they would be doing any athletics but for everything else, including walking a lot and standing for hours, they worked great.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Surprisingly awesome!
Size: 10.5, Color: Dark Gray/Beige
I have only been wearing these for a few days so I may have to revise the review over time, but so far these shoes are absolutely outstanding. If you owned and enjoyed the original Salomon TechAmphibians, later ruined with new designs by the maker, these are their natural heirs. I took a chance on these shoes since the design is very similar. They are lightweight and comfortable and they provide great footbed support whether loose or tightly laced. Like the early TechAmphibians, they also have the cool feature of a collapsing heel upper, allowing their use as slides. They are also half the price that the Salomons sold even 10 or more years ago. The sole has an aggressive tread pattern and is quite grippy wet or dry.
I measure as 10.5 D on the shoe size device but almost no shoes in that size fit me in the last few years. I got the 11-11.5 size first but it was swimming on me. 10.5 fits well with a bit of extra room so I can wear them with or without socks.
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Reviewed in the United States on May 12, 2026
★★★★★ 4
Great shoes
Size: 10, Color: Grey, Size: 10, Color: Grey
I got 2 pairs of these specifically for a water rafting trip. The first pair was a little large, so I went down a half size ( and gave the larger pair to my son). They are comfortable, even for wide feet - although after a long day of use in the water, there was some chaffing on the outsides of my feet. It loosened up a bit across my wide foot, after getting wet.
These worked great! They have adjustable strap across the back, that pulls tight on the outside.
the laces are elastic and tighten by pulling and then pushing the stopper down onto the laces. They didn't slip (loosen) but, to get them tight, I had excessive amount of laces hanging out (had to tuck them into the tongue.
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Reviewed in the United States on September 2, 2024