Quick view 1" Header Sleeve Woven Material Thermal sleeving capable of withstanding 1100 degree Fahrenheit continuous. This non-flammable sleeve has a special weave that allows it to expand and contract over fittings. In addition, it has that old school sleeve look with modern heat shield... $8.99 Add to Cart
Quick view RLV 1" RLV Exhaust Silencer 1" RLV Exhaust Silencer. Slip-on fit for 1" headers. Use RLV_4140 to complete installation RLV Enviro-Safe 4-cycle silencers are WKA legal & IKF approved. Designed to reduce noise (4 dB to 6 dB) and backfire of the 4 cycle engine, not the horsepower. $45.95 $45.25 Add to Cart
Quick view RLV RLV Stock 1 5/16" Muffler (BP) RLV 4104 "Stock" muffler (B91XL 1-5/16") Comes with a clamp for the support bracket only. No clamp for the muffler to pipe is included $47.99 $46.99 Add to Cart
Quick view RLV Muffler, Open Modified 1 5/16" 1-5/16'' Modified RLV Exhaust Silencer RLV Enviro-Safe 4-cycle silencers are WKA legal & IKF approved. Designed to reduce noise (4 dB to 6 dB) and backfire of the 4 cycle engine, not the horsepower. Modified and open Comes with a clamp for the... $45.95 Add to Cart
Quick view Mud Boat Header GX390 Predator 420 13-15HP Clone Exhaust System (Header), Mud Motor, Mud Skipper, & Long Shaft - GX270, GX390, & 420cc Predator Exhaust designed to exit parallel with the output shaft. For Mud Boats. Muffler IncludedFits GX240 to GX390, 13/15 hp Chinese OHVs, & 420 Predators $54.99 Add to Cart
Quick view Replacement Muffler for Honda GX390 Predator 420 13HP Clones OEM Take off, complete with shield. Gaskets not included. Fits Honda GX390, Predator 420, and many 13HP ClonesMay vary from picture. $21.99 Add to Cart
Sold out Quick view Exhaust Gasket Honda GX390 Predator 420 Replacement exhaust gasket for Honda GX110 GX140 OEM part number 18381-ZE1-800 $2.50 Out of stock
