DIY: Cheap Basic Soundproofing using Insulflex ®

    For those of you with cars which aren't sound proofed, acquiring a better quality ride in terms of NVH (Noise Vibration Harshness) could be easily done. Note: This cannot be compared to auto foam or professional sound proofing specialists' work, but serves as a BASIC form of soundproofing only. For the price you pay and the satisfaction of DIY, it is actually a worthwhile project to undertake