FMF PIPE BLASTER 88-05 - 78-1311The FMF Pipe Blaster is a performance exhaust pipe built for two stroke dirt bikes from 1988 to 2005, and it's one of the most searched FMF two stroke exhaust pipes for riders looking to pull real power gains across the full rev range. It's computer designed and dyno tested, so you're not guessing at horsepower you're buying proven results. The aggressive power delivery is crisp and noticeable from low end to top end, not just a peak RPM spike. FMF