great service, had the check engine light on for almost forever, after their cleaning it was gone and my vehicle felt more responsive and smoother. will definitely go back.

🚗Promotion 🚗Catalytic converter cleaning worth ($88) Now only $68

S$68

Value for money

High quality

I was in search of a new workshop to send my car at. Found OSK by chance and read their reviews. Tried them once and definitely will come for more! No hard selling, transparent pricing, friendly bosses. They even gave my car a wash after the repair works. Top notch service!

Ignition Coil and fuel injector Connector (European car ,Japanese car, Korea car)

S$0.01

Extremely happy with the service provided. Went in for the Walnut blasting package. Car is now smoother and no more check engine light. will definitely be back!

PROMOTION🏎 (Free catalytic converter cleaning worth $88)If take 2in1 package All model car Injector cleaning service and Walnut blasting ( SAVE FUEL ⛽️ consumption and engine power 🆙

S$0.01

Above and beyond

Knows their stuff

Great communication

Did a full package service with them walnut cleaning, Piston combustion, Injector cleaning , Aircon flushing, Coolants flush , Fast and efficient reply ,highly recommend this workshop Their customer service is second to none Their staff is not only friendly but also highly skilled Pricing is fair and transparent they will send your a photo before and after - definitely value for money.

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Knows their stuff

Above and beyond

Did the 6-in-1 treatment incl walnut blasting & fuel injector/throttle body cleaning. Job was done in a day and am very happy with the result. Power delivery of the car feels a lot cleaner and crisper and generally feels more lively. The added bonus is Ah Chye is very knowledgeable and responsive. Appreciate the many pics & vids and for protecting the paint around engine bay. Highly recommended

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Item in good condition & reasonable price! Alex is helpful & responsive, installation was faster than expected!

[PROMO] Brembo Big Brake Kit (F50 ,GT6 ,GT4 ,4pot, 8pot and 10pot)only 20 Set 📌😂 (Refurbished Brembo) 1 year warranty or 20000KM

S$1,300

Above and beyond

After the combustion chamber cleaning and oil engine. definitely can feel the car lighter in acceleration and the engine sounds less strained. good preventive measure to do before any engine issues arises.

Combustion chamber cleaning

S$0

Above and beyond

Knows their stuff

Great communication

Well recommended! Good workmanship! Pinpoint to me the faults & did the necessary rectification. Friendly & approachable staffs! Ah cai & Ah Chye were solid in repairing. So throughly checking & keeping their workspave neat. Good Job OSK!

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Easygoing buyer

Fast and decisive

Chat and Deal in under 1 hour! Great buyer to deal with.

Great works done. My car feels good now. Dedicated mechanics. Thanks 🙏

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Knows their stuff

Unique listings

Had a problem with passing vehicle inspection due to emissions and Alex was able to rectify the issue with the catalytic cleaning.

🚗Promotion 🚗Catalytic converter cleaning worth ($88) Now only $68

S$68

Above and beyond

Knows their stuff

Great communication

Unique listings

The driving is much smoother and comfortable with the new shock absorbers! Thank you to OSK team for the great and skillful workmanship for the installation!

TEIN ENDURAPRO PLUS Performance absorber

S$0.01

Questions were answered promptly and fast. Service was smooth and fast. Best of all, the prices were reasonable. My car was even washed after service. Highly recommended. Will definitely make OSK my future car workshop to go to.

Mercedes-Benz A180/A200 W176/GLA180/ X156 /200 w117water pump , thermostat, coolant all parts original parts with installation NO GST

S$0

Above and beyond

Knows their stuff

Had issues after purchase my c180. service provided was very good and honest. they provided the recommendations to optimise at best issues to be resolved. overall great service and highly recommended. Will return for my next servicing.

PROMOTION🏎 (Free catalytic converter cleaning worth $88)If take 2in1 package All model car Injector cleaning service and Walnut blasting ( SAVE FUEL ⛽️ consumption and engine power 🆙

S$0.01

The seller slotted me last min and helped me changed the alternator and batt on the same day. thanks!

📌 promotion Mercedes alternator (HELLA) 📌

S$450

Knows their stuff

Above and beyond

Went for the injector servicing for my Renault megane dci 1.5. They did an excellent job and advised accordingly on the fault code. Problem solved now and more responsive. Thank you

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Knows their stuff

Great workshop. Certainly know what they are doing. Clean the fuel injectors flawlessly and car back to her healthy self. Much recommended.

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01

Honest and punctual seller !!

Subaru 2002-2007 Impreza WRX STI Version 9 Front Bumper Side Cover Left and Right Side

S$60

Knows their stuff

Went to get my Merc A200 W177 leaking coolant rectified. Found Thermostat worn. Fast turn around. Leaked coolant fluid around Engine bay was cleaned off too. Definitely will recommend. Thank you Alex and Ah Kiat.

Mercedes-Benz A180/A200 W176/GLA180/ X156 /200 w117water pump , thermostat, coolant all parts original parts with installation NO GST

S$0

Above and beyond

went for walnut blasting and injector cleaning at OSK. acceleration is much smoother and responsive after the treatment. the team at OSK is amazing 👏

All car GDI Fuel injector cleaning services and test , walnut blasting ( Fuel ⛽️ save and engine more power and smooth🏎️)

S$0.01