K&N's are good air filters but unless you are running a very big motor you wont gain much power. I listened to the comercial and in their test there was a gain of 23 hp or something like that at 900 cfm. Thats a ton of airflow. I dont know what the svt pulls in but I dont think its close to that.
1998 SVT #95: Toreador Red - SHM headers,K&N Filter, Energy Suspension MM inserts, Cross Drilled Rotors,Redline Tranny Fluid, Custom Billet Aluminum Shift Knob
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