Reviews

Based on 217 reviews
90%
(195)
2%
(4)
1%
(2)
1%
(3)
6%
(13)
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Dorch Engineering N55 DS15 HPFP Upgrade
jonathan joseph (Orlando, US)
Faulty Pump

Ive been contacting you guys about maybe a faulty pump and gotten no response but dorch is handling it for me

t
Dynamic Autowerx BMW/SUPRA B58 TURBO HEAT SHIELD
timothy marroccelli (Millville, US)
Awesome piece

Great build quality. Highly recommend. Kern did a before and after video while using this and it keeps things cooler. Yes you can powder coat it

amazing customer service

had an issue with my order, talked to owner, and he resolved issue quickly and professionally.

great specialty tool

worked exactly as advertised and shipping was fast!

A
MRM Performance - Decals
Antonetta Tsakonas (Brooklyn, US)
Excellent

Really like the colors

Excellent

Perfect fit really quality so happy

Good drive shaft and shipped at a good amount of time

I would like to if there were better instructions on how to install it, and adjust it, when replacing also recommend replacing the flex play as my vehicle started to vibrate after installation

Loved this catless downpope!

Just make sure to buy a new gasket that goes in the slot on the downpipe where it connects to the turbo! Looking to get fueling mods soon!

Super great the results

Super great the results only adjustment that i can share is just the delivery can be quicker but other than that is awesome

L
Dorch Engineering N55 DS15 HPFP Upgrade
Logan kaufman (St. Petersburg, US)

Dorch Engineering N55 DS15 HPFP Upgrade

M
BOOTMOD3 N20/N26 Tune (F-Series)
Markland Bryant Jr. (New York, US)

Great product

C
BM3 Flex Fuel Kit (B58, S58, S55, N55, B48)
Crisxian Reyes-Pintor (Charlotte, US)

Great change and great product

Good

The product is good and has no flaws

Sounds nice

Great piece of metal! Real opens that throat

BM3

It’s a great product, easy to use. Very user friendly and would definitely recommend.

E
DSP Upgraded Driveshaft (F-Series M240i/340i/440i RWD)
ENMANUEL REYES DLE-1566 (Santo Domingo, DO)
bmw 340i RWD

EXCELLENT PERFECT FIT AND MORE STRONGER

DAW FlowMax 2.5+

This turbo has made it very easy to turn up the power and has quick spool response making it ideal for a daily driver. Perfect amount of power on e50. I’m RWD in a 2020 m240i stock tire size and it hooks with the right tires. Anymore power and you won’t hook without slicks. Plus if you don’t plan on building the transmission or motor than this turbo will keep you in a safe limit.

G
Vader Solutions High Output Ignition Coils (B46, B48, B58, S58)
Grant Marcus (Honolulu, US)
Great product/great price/great service

Definitely plan on working w/ MRM again

D
B58TU High Pressure Fuel Pump (HPFP)
Dan Goldstein (Middletown, US)
B58 TU

Came on time, and works great boosted the hp on my b58 by like a 100hp with my stage 2+ tune

E
B58TU High Pressure Fuel Pump (HPFP)
Ethan Holloway (Westland, US)
B58TU Pump

I ordered a B58TU pump and so couldn’t be more impressed with the store. Great shipping times and customer service, for sure will be ordering more from MRM Performance soon!

G30 540

I need to learn to read better but I made it work on a 2017

g
BOOTMOD3 N20/N26 Tune (F-Series)
grant harrell (West Monroe, US)
bootmod3 n20/n26 f series tune

love it very satisfied car sounds and runs amazing after stage 2 tune with downpipe intercooler and tune with the ecu adapter being able to see everything going on and adjust what i wont is perfect also the ecu peice works well with bummer code so you can keep the same ecu adapter in at all times

R
VTT F/G Series B58 Engine Catch Can
Reid Howard (Greenville, US)
VTT catch can

The hoses were pretty hard to get on, got them on tightened the clamp up real good and seems to be working great

A
BOOTMOD3 N20/N26 Tune (F-Series)
Arek Ludera (Lake Zurich, US)

BOOTMOD3 N20/N26 Tune (F-Series)

Driveshaft

Driveshaft works and is legit, why buy oem when you could go upgraded for cheaper