DJ-15990 GX200 .930"ID Straight Header

BSP / Clone Exhaust Header GasketStock BSP Product DOES NOT FIT Predator engine without modification. It will fit the Hemi pred.

Fiber Exhaust Gasket for the non Hemi Predator. The bolt hole spacing is slightly further apart on the Predator than it is with the clone or GX160/200 engines. 

Muffler;  Open MOD. Not AKRA/NKA/WKA stock class legal1-5/16" I.D.  Larger chamber holes allows more exhaust flow than the DJ-1139

RLV 4104 "Stock" muffler (B91XL 1-5/16") This is the spec muffler for "stock" 4cycle classes and BP clone class in WKA, FKA, AKRA etc.

The strongest header clamp available.  If you are tired of your header coming loose or stripping out the threads on the aluminum clamps, this is your answer.  Fits RLV#4104 B91XL(stock) and...