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 OMB Warehouse Header Exhaust Muffler Wrap Tape 10' x 2'' x 1/16'' Universal Muffler / Header / Exhaust Wrap. $12.65 Add to Cart
Quick view RLV 1" Exhaust Silencer, Mini 91 "Slip On" Finally a small diameter, lightweight, silencer for 1" header pipes! This Mini 91 silencer has a total length of 4-1/2" and 1-5/8" diameter Use clamp part numbers 1668575 or 789433 The clamp that is included is for safety wire and not to attach the... $19.95 Add to Cart
Quick view RLV RLV 1-5/16" Stainless Muffler Clamp 1-5/16" Stainless steel silencer clamp for B91XL or B91MO $6.95 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 Exhaust Gasket Fits Honda 18333-zk6-y00 Fits Gx240 Gx340 Gx390 Gxv120 Predator 301 420 Rotary Corp brand aftermarket product. Exhaust Gasket Fits Honda 18333-ZK6-Y00 Fits GX240 GX340 GX390 GXV120 4HP $3.98 $2.54 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 Header Side Exit GX390 Predator 301/420 Side exit header for big block OHV engines 1-1/8" pipe with the last stage at 1-5/16" Fits Honda GX240/270/340/390, Predator 301/420, and many 8-16HP Chinese OHV clone engines May require shorter header studs for mounting. Gasket is not included. $49.95 Add to Cart
Quick view RLV 1-1/8'' RLV Exhaust Silencer 1-1/8'' 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. $43.95 Add to Cart
Quick view RLV RLV Trumpet End for 1" Header Pipes RLV Trumpet End for 1" headers Increased all-around performance Increased sound Slotted for easy assembly (or can be welded on) Clamp Sold separately. Use RLV_FAS6580 clamp $10.99 $10.95 Add to Cart
Quick view RLV RLV Trumpet End for 1-5/16" Pipe Headers RLV Trumpet End for 1-5/16" headers Increased all-around performance Increased sound Slotted for easy assembly (or can be welded on) Clamp Sold separately. Use RLV_FAS6584 clamp $11.95 Add to Cart
Sold out Quick view NONE DJ-3330S GX390 Metal Exhaust Gasket GX390 Metal Exhaust Gasket $2.12 Out of stock
Quick view RLV RLV Trumpet End for 1-3/8" Pipe Headers RLV Trumpet End for 1-3/8" headers Increased all-around performance Increased sound Slotted for easy assembly (or can be welded on) Clamp Sold separately. Use RLV_FAS6585 clamp $10.95 Add to Cart
SPECIAL ORDER Quick view OMB Warehouse Header Insulation Tape - 25' 25' x 2'' x 1/16'' $31.35 Add to Cart
Sold out Quick view Mud Boat Loop Header GX390 Predator 420 13-15HP Clone Header, Mud Motor & Boat, High-Performance Loop - GX270, GX390, & 420cc Predator High-Performance Loop Pipe for modified Mud MotorsExhaust designed to exit parallel with the output shaft. For Mud Boats. Fits GX390s, 420 Predators, and most... $93.99 Out of stock
Quick view RLV 1-5/16 Stainless T-Bolt Clamp Stainless Steel T-Bolt Clamp for muffler/silencers going on 1-5/16" header pipe $9.95 $8.40 Add to Cart
SPECIAL ORDER Quick view 6" Silencer sleeve kit - w/clamps 6" Silencer Sleeve Kit - w/Clamps for RLV silencers $4.85 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 $1.25 Out of stock
Quick view RLV 1-3/8" Stainless T-Bolt Clamp Stainless Steel T-Bolt Clamp for muffler/silencers going on 1-3/8" header pipe $7.95 Add to Cart
