About DeMan Motorsport

DeMan Motorsport is a full service Porsche facility that caters to street and race cars located just minutes from the Tappan Zee Bridge.

A one-stop shop for all your Porsche needs, DeMan Motorsport offers everything from routine maintenance and service on your daily streetcar to fully built racecars and support.

With over 30 years of experience, the DeMan team specializes in custom engineered championship winning cars. Routine service work includes engine and transmission rebuilds, body work with an in-house paint booth, and tuning with our in-house dyno.

A large inventory of cars and parts are available for your needs as well. Outside our New York shop, DeMan Motorsport provides exceptional support for your needs at the track in a variety of enthusiast venues. We attend events up and down the east coast, provide transportation service, and track side support.

Schedule an appointment with us or just stop in and see the brand-new 25,000 square foot facility. It’s a dream for any Porsche enthusiast.

Rick DeMan – Passion, Performance, Perfection

DeMan Motorsport inside shop
DeMan Motorsport Paint Booth
DeMan Motorsport
Rick DeMan

Rick DeMan

OWNER / FOUNDER

Owner and 25 year veteran in the Porsche business. Headed up by Rick, the DeMan Motorsport Team has garnered numerous awards and prestigious race wins in the past few years. Articles published in Excellence magazine, Popular Science, Porsche Club publications, etc.

Abrahan Martinez

Abrahan Martinez

ENGINE & TRANSMISSION SPECIALIST

Specialty:Engine, transmission builds, installation, and setups with over 18 years of experience. . Favorite Porsche: All the classics.

Esteban Pasquale

LEAD FABRICATOR

Specialty: Lead fabricator and roll cage builder with years of professional TIG & fabrication experience. Favorite Porsche: 993

Stephen-Pihl-Profile-Pic

Stephen Pihl

TRACK AND SETUP

Specialty: Track support, car setup, track preparation, maintenance and transportation. Favorite Porsche: 991

Rob Pfiel: Master Technician

Rob Pfiel

MASTER TECHNICIAN

Specialty: 13 + years Porsche Service, Repair, & Performance work . Favorite Porsche: 993T

Oliver Mohammed

Oliver Mohammed

BODY SHOP

Specialty: Detailing, Finishing Touch, Tires, & Assistance . Favorite Porsche: Porsche Cayenne GTS

Erkan Kosar

SERVICE AND SETUP

Specialty: Porsche Certified Technician, Track Support  Favorite Porsche: 993, 997

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@demanmotorsport

Horsepower Thursday!
The GT4.5 at MMC.
Drivers reviews of this car off the charts! Here is Andrew Wong after his first drive. 
The 4.5L is SAVAGE!
I got a little time in the development car yesterday and it is one angry GT4! The car is the full package with everything - 4.5L, exhaust, lwfw, short gears, and who knows what else but it is far from stock. The mid-range hit going WOT totally caught me off guard, I cursed, then I held on, then I laughed my ass off after I pulled the next gear and could breathe again. I think if you crossed the old C63 NA AMG v8 with the GT3 engine you'd get something like this - aggressive, motorsporty, and silly fun. It's not just the power, it's also the power delivery. The combination of a lwfw, shorter gears, and the torque everywhere 4.5L makes for insane throttle response and a sharp smack of G forces when you get into the gas. Where the 3.8L makes power with an elastic surging kind of feel, this is shockingly immediate and abrupt, you get into the throttle and you don't get pushed into the seat, you get smacked in the face. Sure the 4.5L car with that set-up and tune the new fastest most powerful GT4 but what really struck me is that car is just oozing character now. The engine is so dominant in the 4.5L that it changes the whole driving experience and turns the GT4 formula on it's head really. Lots of torque and short gearing has given the GT4 a whole new ridiculous and hilariously hoonable side at street legal speeds like BMW M cars or modern muscle cars. @fastwong #gt4.5 #caymangt4 #porsche #gt4rs #porschecayman #gt3rs991 #gt4clubsport @robbholland3
Horsepower Thursday! The GT4.5 at MMC. Drivers reviews of this car off the charts! Here is Andrew Wong after his first drive. The 4.5L is SAVAGE! I got a little time in the development car yesterday and it is one angry GT4! The car is the full package with everything - 4.5L, exhaust, lwfw, short gears, and who knows what else but it is far from stock. The mid-range hit going WOT totally caught me off guard, I cursed, then I held on, then I laughed my ass off after I pulled the next gear and could breathe again. I think if you crossed the old C63 NA AMG v8 with the GT3 engine you'd get something like this - aggressive, motorsporty, and silly fun. It's not just the power, it's also the power delivery. The combination of a lwfw, shorter gears, and the torque everywhere 4.5L makes for insane throttle response and a sharp smack of G forces when you get into the gas. Where the 3.8L makes power with an elastic surging kind of feel, this is shockingly immediate and abrupt, you get into the throttle and you don't get pushed into the seat, you get smacked in the face. Sure the 4.5L car with that set-up and tune the new fastest most powerful GT4 but what really struck me is that car is just oozing character now. The engine is so dominant in the 4.5L that it changes the whole driving experience and turns the GT4 formula on it's head really. Lots of torque and short gearing has given the GT4 a whole new ridiculous and hilariously hoonable side at street legal speeds like BMW M cars or modern muscle cars. @fastwong #gt4.5 #caymangt4 #porsche #gt4rs #porschecayman #gt3rs991 #gt4clubsport @robbholland3