Bodywork collection

GSX13AB1 - 99/04 GSX1300 PRESSURIZED AIR BOX

Suzuki GSX 1300 Hayabusa Air box
If you' re racing a muscle, nitrous, or non-turbo Hayabusa you need this air box! Air box size is critical to throttle response and horsepower.

After careful testing of prototypes, we settled on this incredible air box. This box has a slightly larger capacity than your stock air box, which allows your Busa to pull in more air on the bottom end, like drag racing launches where you need a lot of air when the bike is not moving to pressurizing the air box. This box was also designed with extensive testing at Bonneville to give you the max pressure on the top end. The result? Awesome! Get one and see for yourself!

Have you ever looked on the inside of your Hayabusa air box? Pretty gross isn' t it? The air has to make a lot of turns and changes many directions, it even has to go around the filter until it finally makes it into the throttle body. This air box solves all of those problems and gives your motor a direct “ram” effect right into the stacks.

This box comes with our high flow air ducts. Our air duct assembly slides through the frame and into the air box, which helps avoid any air bleed off at the connection joining surfaces. This is a serious air box, for serious racers!

P.S. no air filter, for racing only!

GSX139 - 99/05 GSX1300 REAR SWING ARM FEND

Suzuki GSX 1300 Hayabusa Rear fender
This rear fender mounts onto the swing arm brace and keeps dirt and debris from being thrown onto your shock assembly. This is probably the best and coolest design on a rear fender for the Hayabusa on the market. Made in fiberglass but is also available in carbon fiber. Call our sales reps for pricing today!

GSX138 - 99/05 GSX1300 FRONT FENDER

Suzuki GSX 1300 Hayabusa Front fender
This is a direct replacement for the Hayabusa front fender. Simply drill the mounting holes, mount onto your bike and go for a ride! As you can see we sell this fender in fiberglass but it is also available in carbon fiber call your sales rep for a price in carbon today.

GSX137 - 99/06 GSX1300 LOWER REAR WING

Suzuki GSX 1300 Hayabusa Lower wing
This is the little lower wing area that fits below the exhaust pipe, in front of the rear wheel. This helps rout the air around the rear tire at high speeds. This is a direct replacement for the original piece.

GSX136 - 99/04 GSX1300 RADIATOR GARD

Suzuki GSX 1300 Hayabusa Radiator guard
This is the lower radiator guard that fits between the right and left fairing lowers behind the front wheel. It mounts around the radiator and around the oil cooler. This helps direct air in threw the oil cooler and radiator to avoid any air bleeding off the sides, which helps the cooling efficiency. Don' t run your bike without one of these!

GSX135 - 99/04 GSX1300 SOLO SEAT COWL

Suzuki GSX 1300 Hayabusa Solo seat cowl
This is a replacement seat cowl for your Busa. Mount this by removing the hardware from your old, busted, scratched seat hump and epoxy it to the inside of this lightweight fiberglass piece.

GSX134V - 99/05 GSX1300 RACE TAIL+10 CUT FRA

Suzuki GSX 1300 Hayabusa Velocity Race Tail
Kent Riches originally designed this race tail to help Velocity Racing's, Barry Henson, win the 2005 pro-star shoot out championship. Now this tail section is available to you.

This is our longest tail section for the Busa' s with a stretch of around 11". The biggest and best part about it is the seat pan area. As you can see it's filled in with our dual step seat pan that has also been lowered.

In 2005 Pro-Star changed their rules about the ride height of the motorcycles. Most of the bikes had to be raised up. So to compensate for this, we needed to lower the frame and rider' s seat height to get the launch balance back. On a Hayabusa this was very tricky to do. We actually had to remove the sub-frame and cut the main frame to lower the seat height. This tail section allows you to do that.

This tail only fits a hacked frame. We will offer a rear sub-section and a modified fuel tank to work with this tail section shortly. Keep checking back with us as we' re continually developing part for Hayabusa' s.

GSX134TLB - 99/04 GSX1300 T/LGH BRACKET +4,6,8

Suzuki GSX 1300 Hayabusa Tail light bracket
Glue this bracket to the inside of any of our stretched tails so you can mount your tail light for street applications.

GSX134S8 - 99/04 GSX1300 +8 TAIL DRAG RACE

Suzuki GSX 1300 Hayabusa Race tail +8
This is a + 8 race tail for a Hayabusa. The solo seat cowl and taillight have been filled in for race purposed only. An original Kent Riches design. Most of the shootout bikes in the country are using this tail section.

GSX134S6S - 99/04 GSX1300 +6 TAIL DRAG STREET

Suzuki GSX 1300 Hayabusa Street tail +6
This is a six over tail section for a Hayabusa that has passenger provision and the tail light cut open for street use. Use your stock solo cowl and our GSX134TLB to mount your taillight. It looks great on Busa's with up to an eight inch over arm, and is a very popular piece.

GSX134S6 - 99/04 GSX1300 +6 TAIL DRAG RACE

Suzuki GSX 1300 Hayabusa Race tail +6
What we have here is our plus six race tail section for the Hayabusa. This tail has the solo seat cowl and the taillight filled in for race purposes. There is no passenger provision with this tail section.

GSX134S4S - 99/04 GSX1300 +4 TAIL DRAG STREET

Suzuki GSX 1300 Hayabusa Street tail +4
What we have here is a four inch over stretched tail section for a Hayabusa with passenger provision and the tail light cut open. This is a real popular seat with the street racers that want to give their girlfriends a ride and have a short arm.

GSX134S4 - 99/04 GSX1300 +4 TAIL DRAG RACE

Suzuki GSX 1300 Hayabusa Race tail +4
What we have here is a stretched tail section for your Hayabusa. This is the right and left seat sides, the tail light area, and the solo seat cowl all molded as a one piece unit and then stretched four inches longer than stock for drag race or land speed bikes.

GSX134S - 99/05 GSX1300 SUPERSPORT TAIL

Suzuki GSX 1300 Hayabusa Super sport race tail
What we have here is our one-piece race tail for your Hayabusa. This incorporates the right and left seat sides, the tail light area, and the solo seat cowl all molded as a one-piece unit for a super clean race style tail section. The tail light holes are easily cut open for street use. There is no passenger provision with this tail section.

GSX134MV - 99/05 GSX1300 MV SUPERBIKE TAIL

Suzuki GSX 1300 Hayabusa MV Agusta style tail
This is a one-piece race tail for your Hayabusa, styled after the MV Agusta F4 tail. This seat incorporates the right and left seat sides, the tail light area, and the solo seat cowl all molded as a one-piece unit for a super clean race style tail section. The seat pan has been filled in for use with seat foam or custom upholstery job. There is no passenger provision with this tail section.

This tail is made for a custom light application, you will need an MV F4 taillight.

You will need to fabricate a support bracket to take up the space between the subframe and the seat, this will support the weight directly underneath the rider. This can be as simple (but perhaps ugly) as some pieces of 2x4 stuck together, or you can make a nice bracket out of aluminum or steel. We'd be glad to help you with some suggestions, just give us a call!