Reviewed By Ricky C (Chillicothe, OH) Reviewed for a 2009 Toyota Corolla —3/29/2013 9:01 AM
I love k&n products! I have one in just about every vehicle (soon to be all). I installed it at night while it was snowing(not the best choice). After instillation we saw an instant bump in MPG for 32.8AVG to 34.5AVG, not bad for $300. When you get on it the sound is absolutely to die for(as most SRI's are). BUY IT you wont be disappointed.