Mufflers

The Viper Pipes muffler has been purpose built to increase the performance of your motorcycle powered race car. The muffler has been designed to fit over any 2” diameter header or tail pipe and features a welded tab for easy installation. It features a one piece tapered, perforated and swaged mild steel core that balances airflow and scavenging characteristics to help your engine achieve peak performance throughout the entire power band. The muffler core is wrapped in fiberglass packing and encased in a 4” diameter .065 aluminum housing that creates a durable, lightweight muffler that is capable of meeting most tracks and organizations decibel (db requirements) rules. The 14 inch version of this muffler weighs 3.3 pounds (almost a full pound lighter than the competition).
   


 

Available in 12" or 14" lengths

Viper VPR - This muffler is designed for the budget minded racer who demands performance.  The Viper Pipes VPR features all of the scavenging and airflow characteristics of our higher priced model and features a raw finish that has been dipped for limited protection against corrosion, but doesn't have the polished and ceramic coated finish of the VPX.  This muffler is available in 12" and 14" lengths.
 
 
Part # Description Price Quantity  
VPR-12 Viper VPR 12 inch muffler 159.95  
VPR-14 Viper VPR 14 inch muffler 169.95  
 

Available in 12" or 14" versions

Viper VPX- This muffler is designed for the racer that wants maximum performance.  The Viper Pipes VPX optimizes scavenging and airflow characteristics through the use of a polished, ceramic coated core and enhances appearance through a specially coated canister.  Dyno tests showed an increase of 3 horsepower over our VPR muffler.
 
Part # Description Price Quantity  
VPX-12 Viper VPX 12 inch muffler 219.95  
VPX-14 Viper VPX 14 inch muffler 229.95  
   

Accessories

Stainless Steel Muffler Barrel Clamps - These are the only clamps to use on your slip on muffler and header system.  Standard worm gear clamps just don't get the job done  These clamps are made in the U.S.A. and provide maximum gripping power.  Made of durable stainless steel for maximum strength and durability.  Don't loose your expensive muffler or exhaust on the track--use the right clamp. 
 
Part # Description Price Quantity  
VPFS2-1 2 inch stainless steel barrel clamp 6.95  
VPFS2-2 2 pack, 2 inch stainless steel barrel clamps 12.95  
   

Muffler Mounting Clamp - This stainless steel clamp makes mounting your muffler easy.  Can be positioned anywhere on the canister in any position.  Securely holds the muffler in place. 
 
Part # Description Price Quantity  
VPMMC Viper Muffler Mounting Clamp 12.95  
 

Viper Pipes mufflers are designed for use in all forms of motorcycle powered racing including but not limited to upright mini sprints, dwarf cars, modified midgets, tq midgets, micro sprints and much more.  Viper Pipe mufflers have been installed on several brands of chassis including Bailey, ERC, FOZ, Henchcraft, Stewart, Doemelt, Revolution, Shark, Eagle, PMP, Stealth, Bishop, Hawk, Factor 1, Hyper, Sawyer, Stallard, Concept, XXX and others.


We apologize, but S&S Headers are no longer available.  If this situation changes we will post a note on our site.

 

 

 

12" Aluminum Racing Muffler
These S&S racing mufflers have the unparalleled performance of a straight-through glasspack, using special knit glass wrap around the core to keep packing from blowing out.. The 6" aluminum shell accommodates ample space for enough packing to keep db levels low enough to meet track requirements. The inlet incorporates slipfit to slide over the collector with a pinch-bolt for tightening. The exit end has a mounting tab to accommodate support bracing.


17" Aluminum Racing Muffler with 1 3/4" Slipfit
This S&S racing muffler has a megaphone style core that tapers from the 1 3/4" slipfit at the inlet to the 2 1/2" 45 degree bend at the exit and is encased in a 4" aluminum shell. The 17" long tapered core adds to the scavenging of the header.

17" Aluminum Muffler with 2" Slipfit
This S&S racing muffler has a megaphone style core that tapers from the 2" slipfit at the inlet to the 2 1/2" 45 degree bend at the exit and is encased in a 4" aluminum shell. The 17" long tapered core adds to the scavenging of the header


14" Aluminum Racing Muffler with 1 5/8" Slipfit
This S&S racing muffler has a megaphone style core that tapers from the 1 5/8" slipfit at the intlet to the 2 1/2" 45 degree bend at the exit, and is encased in a 4" aluminum shell. The 14" long core adds to the scavenging of the header.