The brake duct kit fits very well. However, the fitting to connect the hose could be just a few mm's longer. And the 3D printed airscoops don't seem extremely strong. Let's find out if they hold up as... See more
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Review summary
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Great company to order from. Ordered a few times now and fantastic service every time. Great products also, cannot find any fault
Speechless with the great team of this Company. What an amazing people and great products . Bought the Aerodiscs for my E36 and couldn’t be more happy… they are really great people and with great ma... See more
Great innovative products. Look forward to trying more stuff as it comes out. I love my bmw motorsports golf ball shift knob for my CAE shifter.
Company details
Written by the company
ST-Trackparts is here to help you improve your cars performance and enjoyment on the track!
Contact info
Netherlands
- st-trackparts.com
4.3
Excellent
236 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 36% of negative reviews
Typically replies within 24 hours
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The Quality is not acceptable for this…
The Quality is not acceptable for this Price. The Shofter are poore
8 August 2026
I installed this on my F87 M2…
I installed this on my F87 M2 Competition.
The installation did not work exactly as described in the instructions, so the rear fender had to be cut and adjusted to fit the actual vehicle. As a result, the cut area ended up being larger than expected.
The inner part of the duct is secured with bolts, but the section attached to the rear bumper is fixed with double-sided tape. It was difficult to get the edges to adhere completely, so some care is required when washing the car, especially with high-pressure water.
Although the installation required some additional work and adjustment, I am very satisfied with the final appearance and the product itself. The ducts give the rear of the car a much more distinctive look, and overall I am happy with the result.
7 August 2026
Solid brass pedal bushings
Great product, higher price than other race shops, but it was delivered very fast. Thank you.
6 August 2026
An amazing selection of items all great…
An amazing selection of items all great quality.
Ordered the Recaro Pole position M rain inserts, they were sent incredibly quickly and at a good price, thought I would get custom charges but didn’t so all round was brilliant, lots of ideas to order next !
6 August 2026
Great Dealer
6 July 2026
The brake duct kit fits very well
The brake duct kit fits very well. However, the fitting to connect the hose could be just a few mm's longer. And the 3D printed airscoops don't seem extremely strong. Let's find out if they hold up as soon as we start to push the car. :-)
10 June 2026
Great company to order from
Great company to order from. Ordered a few times now and fantastic service every time. Great products also, cannot find any fault
8 June 2026
Awesome products made by enthusiasts
Great company with awesome products at reasonable prices, and moreover, made by enthusiasts
3 June 2026
Favourite Shop for Carparts
Fast Delivery, Great Quality of the Product and friendly/fast Answers, if needed
3 June 2026
Brake cooling duct is absolutely junk
Brake cooling duct is absolutely junk. 3rd replacement just installing. Subtle movements and they crack. Poor use of 3D printed parts don’t incorrectly and double the price of competitors. Also a complete headache to communicate overseas and dealing with customs for crap parts. Not worth it.
10 May 2026
Great products with great support every…
Great products with great support every single time!
11 April 2026
Aero
ST Trackparts are the best! great quality, fast shipping, easy to order and a pleasure to deal with
3 April 2026
Quality for race/trackparts must be…
Quality for race/trackparts must be reliable, parts received where already broken.
7 April 2026
Reply from ST Trackparts
Dear Fred,
Unfortunately parts were damaged with shipping.
We offered to send you new ones for free.
You asked for a refund, we refunded the complete order and still sent you a new pair to try with also a newer revised version.
I hope you see the kind of customer service that we are trying to provide to our customers.
Kind Regards,
Team ST-Trackparts
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