I purchased a stubby slip on exhaust and link pipe for my MK1 Suzuki Bandit 600. Honestly I was weary of ordering from Lextek at first as logic told me to stay away from "Chinese motorcycle parts online" and go for a more expensive brand (scorpion, akrapovik, etc..) as these pipes can also be fitted to the Chinese 125's and this didn't feel right to me. But im glad I didn't.
The build quality on the pipe is great, the fit is great, and the sound is amazing! - I would definitely recommend.
The service was also great, I received constant emails throughout the order process keeping me updated, including tracking when it was out for delivery.
All in all a good buyer experience and a good product.