Honda Rated as Top Manufacturer; PVC Reduction Efforts Hailed (Ann Arbor, MI) - Today the Ecology Center released its fourth consumer guide to toxic chemicals in cars at HealthyStuff.org, finding the Honda Civic at the top of this year's list
Civic Ranks #1, CR-Z #3, RDX #5, ZDX #6
With my older Civic, i found Spoon Sports and T1R to be my top favorites for performance. I used some Injen parts in the past, but i ended up selling them within weeks of buying it.
What are your favorite aftermarket performance brands?