E46 Fanatics Forum banner
  • Hey everyone! Enter your ride HERE to be a part of September's Ride of the Month Challenge!
1 - 1 of 1 Posts

·
TiAg 330i
Joined
·
544 Posts
Discussion Starter · #1 ·
Any experience with RD Power Kit sold by Rennsport? What are the numbers? How does it compare to technik stage 2 and 3? I like the ASA s/c too but it's expensive after installation.
 
1 - 1 of 1 Posts
Top