Aaen Performance - Mega Power Pipe for Polaris, Arctic Cat, Suzuki and Yamaha

Aaen Mega Power Pipe Systems

** Check out the New Aaen Performance - Polaris Sportsman 850 and 550 "Stealth Silencer"!	Race Proven Power Pipe Combinations!

AAEN MEGA POWER EXHAUSTS

FIVE HORSEPOWER INCREASE *STRONG CERAMIC COATED STEEL DESIGN *EASY TO SERVICE MODULAR DESIGN OFFERS SEVERAL SOUND LEVELS, SPARK ARRESTORS AND END CAP CHOICES
During the development of the Mega Power Exhaust systems for the new generation of high performance ATV's, it became clear that new and more demanding conditions existed for these high horsepower machines than had previously been the case for four-stroke motorcycle applications. The increased heat load from continuous hard off-road riding demanded stronger silencers. The Aluminum bodied, riveted motorcycle design quickly burnt thru and fell apart. As a result of our sponsorship and involvement with several off-road Enduro teams, we developed a stronger ceramic coated steel bodied silencer without rivet joints that can endure the extended high heat load cycles for years without failure and still look good. A strong design was only part of the development. We also emphasized powerful torque and top end power (5-10 hp increase depending on the application) as well as an easy rebuildable modular design that offers several sound levels, spark arrestor's choices and end cap designs.

INDEPENDENTLY TESTED
www.atvtorture.com tested our Renegade Mega Power Pipe and gave it the highest mark for appearance, finish, fit and ease of installation. They found it to be only 2 dB(A) louder than stock at idle with the quiet core installed. They also found a large decrease in outside silencer temperature with the double ceramic coated steel silencer and an 8 % increase in acceleration from 20 to 50 mph. Check out the complete report at www.atvtorture.com

POWER DEVELOPMENT
The Mega Power exhaust has been in development on our dyno, at drag strips, in moto-cross races and grueling Enduro competitions for over five years. As the systems have evolved we have been able to combine strong mid range torque and great top end power with hard hitting low end acceleration. Power increase with Sport models averages 5 hp, while our racing exhausts have produced gains of 8 - 10 hp. The key is the design of a larger 4" silencer body. This allows us to use a larger 2.5" diameter core and still provide more space for packing material to reduce the sound level. The larger 2.5" core also allows for a tapered or stepped mid pipe section that creates a Megaphone action which in turn produces superior midrange torque and top end power compared to competitive motorcycle based designs. With the larger core section also creating more overall volume of the total exhaust, we were rewarded with more bottom end torque and harder acceleration out of corners.

STRONG CERAMIC STEEL DESIGN - BUILT TO SURVIVE
Conventional aluminum bodied silencers blow holes and fall apart at an alarming rate in tough Enduro races. We developed a completely new design to address these problems. The answer was a new steel body utilizing thin wall deep draw high strength steel with totally welded sections and no rivets to break. This design added less than 50 grams compared to the standard aluminum bodies, but solved all the strength problems. Endurance racers have now completed several seasons without failure with the new Mega Power design.

SILVER CERAMIC COATING
We have used silver ceramic coating on our exhaust systems with great success for years. While aluminum and stainless steel dulls up after a short time, the silver ceramic coating stays bright and is easy to service. The second advantage of the ceramic coating is as a heat barrier. We coat the Mega Power silencers both inside and out, in effect sandwiching the steel in ceramic coating. This reduces the heat load entering the steel, and also keeps the outside surfaces cooler, preserving the finish and protecting frame and body parts.

EASY TO SERVICE
There are no rivets to drill or grind out. To repack the silencers with fiber packing just unscrew the rear billet insert by removing six screws. The core can now be removed and repacked with our special heavy duty four-stroke long strand fiber packing material. Due to the larger packing volume, repacking should only be necessary every 1000 - 1500 miles or once a year. To reassemble just install the freshly packed core and reassemble the rear billet insert with the six screws using locktite.

	Make	Part Number	MEGA POWER PIPES	TYPE	Retail

	POLARIS	PAT 96026	(07-09) POL SPORTSMAN 500/700/800 X2	Mega Power Slip-On Silencer	389.00
		PAT 96015	(02-06) POL SPORTSMAN 500 HO	Mega Power Slip-On Silencer	389.00
		PAT 96027	(07-10) POL SPORTSMAN 500	Mega Power Slip-On Silencer	389.00
		PAT 96019	(01-08) POL SPORTSMAN 600/700	Mega Power Slip-On Silencer	389.00
		PAT 30095	(05-07) POL SPORTSMAN 800	Mega Power Slip-On Silencer	389.00
		PAT 96028	(08-09) POL SPORTSMAN 800	Mega Power Slip-On Silencer	389.00
		PAT 96038-BLK	2009 POL SPORTSMAN XP 550 EFI	Mega Power Slip-On Silencer	339.00
		PAT 96048-SC	2010 POL SPORTSMAN XP 550 EFI	Mega Power Slip-On Silencer	389.00
		PAT 96045	2010 POL SPORTSMAN X2 550 EFI	Mega Power Slip-On Silencer	389.00
		PAT 96035-BLK	2009 POL SPORTSMAN XP 850 EFI	Mega Power Slip-On Silencer	339.00
		PAT 96044-SC	2010 POL SPORTSMAN XP 850 EFI	Mega Power Slip-On Silencer	389.00
		PAT 96042	(08-10) POL SPORTSMAN TOURING 500	Mega Power Slip-On Silencer	389.00
		PAT 96036	2009 POL SPORTSMAN TOURING 800 EFI	Mega Power Slip-On Silencer	389.00
		PAT 96047	2010 POL SPORTSMAN TOURING 800	Mega Power Slip-On Silencer	389.00
		PAT 96046	2010 POL SPORTSMAN TOURING 850	Mega Power Slip-On Silencer	389.00
		PAT 96016	(99-10) POL SCRAMBLER 500	Mega Power Slip-On Silencer	389.00
		PAT 96004	(06-10) POL OUTLAW 500/525	Mega Power Slip-on Silencer	389.00
		PAT 80000	(04-08) POL PREDATOR 500	Mega Power Slip-on Silencer	389.00
		PAT 96025	(08-09) POL RZR 800 EFI	Mega Power Slip-on Silencer	389.00
		PAT 96037	(99-10) POL RZR S 800	Mega Power Slip-On Silencer	389.00

	KAWASAKI	PAT 96005	(06-10) KAW BRUTE FORCE 750/650I	Mega Power Slip-on Silencer	389.00
		PAT 90304	(04-10 ) KAW V FORCE 700, KFX 700	Mega Power Slip-on Silencer	389.00

	SUZUKI	PAT 96006	(05-08) SUZ KING QUAD 700	Mega Power Slip-On Silencer	349.00
		PAT 90200	(04-10) SUZ LTZ 400/KAW KFX 400/AC DVX 400	Mega Power Slip-On Silencer	389.00
		PAT 96002	(06-09) SUZ 450 QUAD RACER	Mega Power Slip-On Silencer	389.00
		PAT 96008	(05-09) SUZ QUAD SPORT LTZ 250	Mega Power Slip-On Silencer	389.00

	YAMAHA	PAT 90000	(04-09) YAM YFZ 450	Mega Power Slip-On Silencer	389.00
		PAT 96039	(99-10) YAM YFZ 450R	Mega Power Slip-On Silencer	389.00
		PAT 96000	(02-08) YAM GRIZZLY 660	Mega Power Slip-On Silencer	389.00
		PAT 96022	(07-10) YAM GRIZZLY 700	Mega Power Slip-On Silencer	389.00
		PAT 96020	(05-10) YAM RAPTOR 350	Mega Power Slip-On Silencer	389.00
		PAT 96003	(03-08) YAM RAPTOR 660R	Mega Power Slip-On Silencer	389.00
		PAT 96009	(06-10) YAM RAPTOR 700	Mega Power Slip-On Silencer	389.00
		PAT 96010	(00-10) YAM WOLVERINE 450 4X4	Mega Power Slip-On Silencer	389.00
		PAT 96001	(03-07) YAM KODIAK 450	Mega Power Slip-On Silencer	389.00

	ARCTIC CAT	PAT 90503	(05-07) AC 650 V-TWIN	Mega Power Slip-On Silencer	389.00
		PAT 96029	(06-10) AC 650 H1/700H1	Mega Power Slip-On Silencer	389.00

	CAN-AM	PAT 96023	(07-10) RENEGADE 800	Mega Power Slip-On Silencer	389.00
		PAT 96041	(08-10) RENEGADE 500	Mega Power Slip-On Silencer	389.00
		PAT 96032	2009 CAN-AM OUTLANDER 400	Mega Power Slip-On Silencer	389.00
		PAT 96052	2010 CAN-AM OUTLANDER 400	Mega Power Slip-On Silencer	389.00
		PAT 96031	(08-09) CAN-AM OUTLANDER 500	Mega Power Slip-On Silencer	389.00
		PAT 96050	2010 CAN-AM OUTLANDER 500 (VTwin)	Mega Power Slip-On Silencer	389.00
		PAT 96013	(06-08) CAN-AM OUTLANDER 650	Mega Power Slip-On Silencer	389.00
		PAT 96040	(09-10) CAN-AM OUTLANDER 650	Mega Power Slip-On Silencer	389.00
		PAT 96012	(06-07) CAN-AM OUTLANDER 800	Mega Power Slip-On Silencer	389.00
		PAT 96030	(08-10) CAN-AM OUTLANDER 800	Mega Power Slip-On Silencer	389.00
		PAT 96043	(06-07) CAN-AM OUTLANDER 800 XT	Mega Power Slip-On Silencer	389.00
		PAT 96049	2010 CAN-AM OUTLANDER 800 XT	Mega Power Slip-On Silencer	389.00
		PAT 96033	(09-10) CAN-AM OUTLANDER MAX 500/650/800	Mega Power Slip-On Silencer	389.00
		PAT 96034	(2009) CAN-AM DS 450X	Mega Power Slip-On Silencer	389.00
		PAT 96051	2010 CAN-AM DS 450X	Mega Power Slip-On Silencer	389.00
		PAT 96017	(05-07) CAN-AM DS 650X	Mega Power Slip-On Silencer	389.00
		PAT 96014	(03-08) CAN-AM OUTLANDER 400	Mega Power Slip-On Silencer	389.00
		PAT 96024	(07-08) OUTLANDER MAX 500/650/800	Mega Power Slip-On Silencer	389.00

PLEASE LET US KNOW IF YOUR PIPE IS SPRING MOUNTED OR CLAMP MOUNTED

	SPARK ARRESTOR	PAT 50100	4" Supertrapp Disc Spark Arrestor Kit		99.00
		PAT 13028	Mega Pipe Repack Kit (18" X 15")		19.00
		PAT 50006	Directional Protective Shield for Supertrapp Disc Kit		29.00
			600/700/800 Sportsman, Brute Force 750, VForce 700, KFX 700 and Arctic 650
		PAT 50097	4" Spark Arrestor (Screen Only)		29.00
		PAT 50098	4" Screen Spark Arrestor Kit with Cone Cap		78.00
		PAT 50099	Racing Billet End Cap		49.00



Each Mega Power Pipe comes with the turn down style end piece.
If Purchasing Aluminum Cone Cap with Spark Arrestor Screen End, for Mega Power Pipe Add $50.00 to price of pipe.

The New Aaen Performance - Polaris Sportsman 850 and 550 "Stealth Silencer"

2009 POL Sportsman XP 850 EFI	PAT 96035	389.00
2009 POL Sportsman XP 550 EFI	PAT 96038	389.00

The new Polaris Sportsman 850 and 550 Silencers from Aaen Performance is of a new "Stealth Design", that looks much like the stock units on the outside. On the inside, the silencer design is of a freer flow design, unlocking 5 HP and 5 lb-ft of torque through the power band.

The exhaust first enters a tuned chamber with a fixed quiet core and then exits though a long perforated "Double Core Design" surrounded by premium packing material. The result is a 6 lb. lighter silencer with close to stock sound level and a strong increase in performance. The Polaris Sportsman 850 and 550 "Stealth Silencer" mounts in the stock location and uses the stock mounts. The silencer is available in Black only, it is a direct bolt on and requires no special tools for installation.

Polaris ATV Sportsman 800

Polaris Ranger RZR Mega Power Silencer

	Mega Power Pipe Torque
	Stock Torque
	Mega Power Pipe HP
	Stock HP

Polaris "Mega Power" Silencer	PAT 96025	389.00

The Aaen "Mega Power" Silencer for the new Polaris Ranger RZR adds 5 HP and 5 more lb/ft of torque to the big 800 twin engine. Lots of bottom end torque has made the "Mega Power" Silencer a popular set-up for pullers with the regular 800 Sportsman ATV. The extra torque and power shoots you out of the corner and accelerates you hard down the straight. The shorter mid pipe also greatly improves top end speed. The mid pipe is finished with "double" silver ceramic coating and the aluminum body is finished off with a red anodized billet end cap. The Polaris RZR "Mega Power" Aaen silencer comes with a removable quiet core which has a closed end that will qualify as a spark arrestor in most places. For areas where a spark arrestor registration number is required, we have available a 4" SUPERTRAPP spark arrestor disc system that mounts directly to the billet end cap.

Polaris Ranger RZR Clutch Kit	ATC 30071	118.00

The extra torque and power of the new "Mega Power" system may increase the rpm's so much that you will hit the REV limiter. To remedy this we recommend using our aggressive clutch kit to keep the rpm's at the torque peak for maximum performance.

Polaris Ranger RZR Head Porting	ATP 12995	399.00

The Polaris Ranger RZR is a two valve design, and the exhaust valve and its port passage is very restrictive. Porting the head frees up flow, makes the motor breath better and adds horsepower on top end. The Polaris RZR head can also be cut for more compression.

Polaris Ranger RZR Larger Valve Installation

Larger valves and additional increases in the passages adds even more power thru the complete power band.

Polaris Ranger RZR Camshaft

The Polaris RZR camshaft has been in development for several years on the Sportsman 800 ATV model. The result is a camshaft with longer opening duration, but the lift is kept standard to allow installation without the need for piston modifications.

Polaris Ranger RZR Fuel Injection Tuners	ACA 6026	249.00

We have tested a number of EFI Tuners and have found the Dobeck unit to be accurate, reliable and easy to adjust. The tuner is necessary when head porting and camshaft installation has brought the power curve beyond the stock program. Four dashpots adjust the low end, top end acceleration pump and transition fuel delivery amounts.

Arctic Cat 650 V-Twin Mega Power Pipe System

The Arctic Cat Mega Power Pipe system includes a new branch pipe from the rear cylinder, with a two into one connector built into the Mega Power silencer. With plenty of silencing material and a larger core, power is increased by 4 HP on top end and 5 HP in mid-range. With a 6 ft/lb increase in torque, midrange acceleration is greatly improved. The Arctic Cat Mega Power Pipe comes with a removable quiet core to meet the 96 dba sound level.
A forestry approved Supertrapp spark arrestor kit is also available for the Arctic Cat 650 Mega Power Pipe system

Part Number	Description	Price

PAT 90503	Arctic Cat 650	389.00
PAT 50100	Spark Arrestor Kit	95.00
PAT 50006	Shield (Use with Spark Arrestor)	29.00

Polaris Outlaw Mega Power Pipe and Filter Kit

The new Polaris Outlaw with its Independent Rear Suspension exits its exhaust in the center of the frame. We now offer a Polaris Outlaw Mega Power Pipe that is 4 lbs. lighter than stock and offers the same 8 HP increase in acceleration and top end power as our popular Predator pipe. The rebuildable aluminum slip on pipe consists of a tapered megaphone section mid pipe and a 4� aluminum silencer with billet end piece and a quiet core insert. A 4" Supertrapp spark arrestor disc kit is also available.

The stock air box on the Polaris Outlaw has a very restrictive sharp bend on the intake manifold between the box and the carb. To eliminate this problem we offer our unrestricted direct bolt on filter kit. The Polaris Outlaw filter kit includes a 6" filter, Outerwear sock, main jet kit, and an aluminum shield that mounts on the frame and together with the seat forms an enclosed but unrestricted air chamber.

Part Number	Description	Price

PAT 96004	Polaris Outlaw Mega Power Pipe	389.00
PAT 50100	SuperTrapp Spark Arrestor	95.00
ATA 30097	Outlaw Filter Kit	149.00

Suzuki 450 Quad Racer Mega Power Pipe

Bill Berger is testing our new products on the 2006 Suzuki 450 Quad Racer. With our mods Bill had the fastest Yamaha 450 YFZ on the Wisconsin circuit last year. We are now testing the same mods on the Suzuki 450 Quad Racer. The new Mega Power Pipe for the Suzuki Quad Racer is 7 lbs. lighter than stock and comes with a removable quiet core insert. The pipe will bolt on to the stock header pipe and consists of a tapered mid pipe megaphone section that produces sharp acceleration and an 8 HP increase in top end power. To utilize the full racing power potential of the Suzuki 450 Quad Racer, extensive air box modifications and a "Power Commander" or "Cherry Bomb" for recalibration of the fuel injection system is recommended.

Part Number	Description	Price

PAT 96002	Suzuki Quad Racer Mega Power Slip On Pipe	389.00
PAT 50100	4" Supertrapp Spark Arrestor Disc Kit	95.00
ACA 6011	TFI Tuner	239.00

Yamaha Raptor 660 Mega Power Pipe

Yamahas Raptor 660 is a popular performance quad, and we now offer our proven Mega Power Pipe design for this top of the line Yamaha model. The Mega Power Pipe includes a tapered megaphone mid pipe that expands into a large core in our 4 inch aluminum silencer. This Yamaha Raptor 660 pipe gives a major 8 HP increase in top end power and hard hitting acceleration with greatly improved throttle response. The Yamaha 660 Raptor Mega Power Pipe comes with a bolt on quite core installed. A 4 inch Supertrapp spark arrestor kit is also available and bolts directly to the billet end piece

Part Number	Description	Price

PAT 96003	Yamaha Raptor 660 Mega Power Pipe	389.00
PAT 50100	Supertrapp Spark Arrestor	95.00

Spark Arrestor Components

Spark Arrestor Screen on Mega Power Pipe

MODULAR DESIGN: The rear billet end piece also has six horizontal screw holes that allows a number of modular accessory options. Note that the billet end piece also has a rubber o-ring to prevent oily exhaust residue from spoiling the ceramic finish.

QUIET CORE: All Mega Power Silencers come with our special developed proprietary "Quiet Core" that lowers the sound level by 4 dB(A) (35%) without undue restriction of top end power. The quiet core does enhance mid range torque and bottom end response, and has become popular among flat-trackers and ice racers. Our Quiet Core has a closed end, and will not allow a rod to be pushed thru it, thus being allowed as a spark arrestor, where this procedure is used by the Forest Service.

SUPERTRAPP DISC SILENCER/SPARK ARRESTOR: The hole pattern in the billet end piece matches the Supertrapp 4" Disc System. Depending on the number of discs used, (6-12) sound level can be further reduced by 2-4 dB(A). The Supertrapp disc set is also a Forest Service approved spark arrestor kit, and all the appropriate registration numbers are stamped into the endplate. A Supertrappp Disc set can be used together with the Quiet Core.

CONE CAP SCREEN SPARK ARRESTOR: A screen spark arrestor is also available and is sandwiched between the billet cone cap and the billet end piece. Many cross country racers prefer the screen for its flow characteristics and others like the look off the billet cone cap. Sound reduction with the screen is 1–2 dB(A), and can be used together with the Quiet Core.

Part Number	MEGA POWER PIPES	Retail

PAT 50100	4" Supertrapp Disc Spark Arrestor Kit	99.00
PAT 13028	Mega Pipe Repack Kit (18" X 15")	19.00
PAT 50006	Directional Protective Shield for Supertrapp Disc Kit	29.00
	600/700/800 Sportsman, Brute Force 750, VForce 700, KFX 700 and Arctic 650
PAT 50097	4" Spark Arrestor (Screen Only)	29.00
PAT 50098	4" Screen Spark Arrestor Kit with Cone Cap	78.00
PAT 50099	Racing Billet End Cap	49.00