The 701 Mod Pipe has a record of extreme durability and has found a home beneath the hoods of many of today’s top freestyle SuperJet pilots. We took our high horsepower Limited pipe and cut 1.5" off the length to crank more horsepower and rpm's from your ported and modified SuperJet engine. Horsepower gains on mod systems will vary depending on your specific engine modifications and combinations. Comes complete with tuned exhaust manifold, tunable cast head pipe, aluminum chamber, all required hardware and instructions.

After installing only a Factory Pipe Limited Exhaust system with the recommended jetting speed and rpm improved from 44.6 mph @ 6,200 rpm to 48.3 mph @ 6,700 rpm. A gain of 500rpm and 3.7mph just by changing only the exhaust system! Designed for stock to mildly modified SuperJets. System comes complete with FPP’s exclusive tuneable head pipe, aluminum chamber, tuned exhaust manifold and all required hardware. Used by 1997,1998 & 1999 World Champion Tera Crismon.