Simply Wow I've ordered all kinds of automotive stuff from many different vendors over the years, and was blown away by Improved Racing. The items I needed were well engineered, complete systems (no chasing down small items that aren't included) and very well priced. Not only that, but the shipping was very reasonable and extremely fast for the cost. I will be ordering from them again.

Will definitely buy here again I ended up in a pickle and needed a replacement oil cooler asap. The company that made my original piece had folded, so I started looking around for a new vendor. Via interwebs I found Improved Racing and their prices and inventory were suitable for my needs. I ordered the bits I required and had them in my hands even quicker than expected. A flawless experience. I will definitely buy from them again and have already recommended to auto enthusiast friends.

Order Fulfilled Perfectly and Very Expedient Shipping I ordered the VCM OTR for the 2009 Pontiac G8. The contents of the box is not a one size fits all. What I mean is that the G8 has different mounting hardware than the Holden Commodore which is the Australian version of the car. I carefully read the instructions and reviewed the parts which were included. Everything matched up perfectly for a G8 install. Could not be happier with my purchase. I would for sure order from Improved Racing again.

Very professional service. I recently ordered an oil thermostat and oil cooler. I was a little skeptical of what I may receive based on the very keen pricing. I was very satisfied with both the product quality and the packaging. A check sheet was included which showed there was careful completion of my order and the freight costs were reasonable to Australia. I will definitely recommend this supplier to colleagues.

Transmission thermostat is awesome. Service from Improved Racing was great. Quick delivery of a very high quality piece. I ordered a fluid thermostat with -6 fittings for a 10 sec bracket racer. It arrived in 2 days. After installation, my 60ft times, that had varied by 2 hundredths, now only vary by a few thousandths. Temp stays right at 165 as advertised.