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Headers & Exhaust Parts for Racing

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Adapter, Muffler, 1 1/8" to 1" Pipe Adapter, Muffler, 1 1/8" to 1" Pipe

1 1/8" Pipe x 2" Long, Use to adapt 1 1/8" Mufflers to 1" pipe.

Our Price: $2.47
Exhaust, Flange, Header, GX200 Exhaust, Flange, Header, GX200

1/4” Thick Steel Flange for Making Your Own Exhaust - GX200

Our Price: $5.88
Clamp, Exhaust & Muffler, 1 5/16", Aluminum Clamp, Exhaust & Muffler, 1 5/16", Aluminum

Use to Clamp 1 5/16"" RLV mufflers to pipe

Our Price: $5.99
Exhaust, Brace, for BSP Exhaust, Brace, for BSP

Use to Prevent Mufflers from Falling Off. Fits BSP/AKRA Wiener Pipe.

Our Price: $6.88
Exhaust, Flange, Header, GX270 to GX390 Exhaust, Flange, Header, GX270 to GX390

Flange for Making Your Own Exhaust

Our Price: $7.04
Clamp, Exhaust & Muffler, 1 5/16" Clamp, Exhaust & Muffler, 1 5/16"

Use to Clamp RLV Mufflers to Pipes. Fits All 1-5/16" Mufflers.

Our Price: $7.22
Clamp, Exhaust & Muffler, 1" Clamp, Exhaust & Muffler, 1"

Use to Clamp RLV mufflers to pipe. Fit all 1" mufflers.

Our Price: $7.22
Clamp, Exhaust & Muffler, 1", Aluminum Clamp, Exhaust & Muffler, 1", Aluminum

Use to Clamp 1" RLV Mufflers. (Will Work with Mufflers up to 1-1/8".)

Our Price: $7.54
Muffler, Screw In, Large (3/4" NPT) Muffler, Screw In, Large (3/4" NPT)

3/4" "Sausage can" muffler. Use for QMA/USAC, RTT Chinese OHV, GX200 Mud Pipes and any other pipes using 3/4' screw in

Our Price: $7.99
Muffler, GX200, Aftermarket Replacement (Chinese) Muffler, GX200, Aftermarket Replacement (Chinese)

Aftermarket Muffler for GX200s, 6.5 OHVs, and 212 Predators

Our Price: $8.00
Muffler, 212 Predator Replacement Muffler, 212 Predator Replacement

Aftermarket Muffler for GX200s, 6.5 OHVs, and 212 Predators

Our Price: $8.00
Muffler, Screw In, Small (1/2" NPT) Muffler, Screw In, Small (1/2" NPT)

Used for BSP & Wiener Pipe classes requiring 1/2" Briggs Muffler

Our Price: $8.39
Cover, GX200 & 6.5 Chinese OHV, Exhaust Port Cover, GX200 & 6.5 Chinese OHV, Exhaust Port

Protect your motor when storing and transporting (Color may vary).

Our Price: $9.40
Exhaust, Brace, for RLV 5438 Pipes Exhaust, Brace, for RLV 5438 Pipes

Used on RLV 5438 to Prevent Breakage

Our Price: $9.98
Exhaust, Brace, for RLV 5435 Pipes Exhaust, Brace, for RLV 5435 Pipes

Use on RLV 5435 to prevent breakage.

Our Price: $10.95
Exhaust End, RLV Trumpet, 1" Exhaust End, RLV Trumpet, 1"

RLV Trumpet End (Flare) For Use Instead of Muffler. Fits 1" Pipe.

Our Price: $11.45
Exhaust, Flange, Header w/stub, GX200 Exhaust, Flange, Header w/stub, GX200

Flange for Making Your Own Exhaust

Our Price: $11.94
Exhaust, Flange, Header w/stub, GX270 to GX390 Exhaust, Flange, Header w/stub, GX270 to GX390

Flange for making your own exhaust

Our Price: $11.94
Exhaust End, RLV Trumpet, 1 5/16" Exhaust End, RLV Trumpet, 1 5/16"

RLV Trumpet End (Flare) for Use Instead of Muffler. Fits 1-5/16" Pipe.

Our Price: $12.82
Exhaust, bends & Pieces, 1 1/8" (GX390s) Exhaust, bends & Pieces, 1 1/8" (GX390s)

Exhaust bend for custom applications.1 1/8 (1.125) " OD pipe with one end flared to 1 1/8" ID

Our Price: $12.87
Exhaust, bends & Pieces, 1 1/4" (460cc) Exhaust, bends & Pieces, 1 1/4" (460cc)

Exhaust bend for custom applications.1 1/4" (1.25) " OD pipe with one end flared to 1 1/4" ID

Our Price: $12.87
Exhaust, bends & Pieces, 1" (GX200s, 212 Predators) Exhaust, bends & Pieces, 1" (GX200s, 212 Predators)

Exhaust bend for custom applications.1" OD pipe with one end flared to 1" ID

Our Price: $12.87
Silicone Spray, DSN 010301 Silicone Spray, DSN 010301

The High Temperature (HT) Silicone Coating provides lasting protection for any hot surface up to 1500 degrees.

Our Price: $13.48
Muffler, 13 hp (GX340/390) : Aftermarket Replacement (Chinese) Muffler, 13 hp (GX340/390) : Aftermarket Replacement (Chinese)

Aftermarket Muffler for GX390s and 420 OHVs

Our Price: $15.00
Muffler,  420 Predator,  Replacement Muffler, 420 Predator, Replacement

Aftermarket Muffler for GX390s and 420 OHVs

Our Price: $15.00
Shield, Muffler, GX270, UT2 : Genuine Honda Shield, Muffler, GX270, UT2 : Genuine Honda

Genuine Honda Part!

Our Price: $15.36
Spark Arrester GX270, UT1 : Genuine Honda Spark Arrester GX270, UT1 : Genuine Honda

Genuine Honda Part!

Our Price: $18.38
Muffler, RLV, Mini 91, "Slip On" Muffler, RLV, Mini 91, "Slip On"

MINI 91, "Slip On" Muffler for 1" Pipes

Our Price: $18.66
Muffler, Screw In, Extra Large (1" NPT) Muffler, Screw In, Extra Large (1" NPT)

1" Screw-On Muffler Used for 390 Mud Boat Pipes

Our Price: $18.77
Header & Exhaust Pipe Insulation Wrap, Roll 1/16" X 1" X 50', TAN/NATURAL Header & Exhaust Pipe Insulation Wrap, Roll 1/16" X 1" X 50', TAN/NATURAL

Wrapping headers and down pipes is an important first step in controlling unwanted radiant heat

Our Price: $20.46
   
 

Can’t get enough power from your engine with off-the-shelf parts? We have the big bore and stroker parts you need to push your small engine to the limit. To install these big bore pistons & rings, you will need to bore out the stock block. Piston sleeves add strength back to bored blocks. We offer pre-sleeved blocks, cutting down on the amount of machining needed. Big bore head gaskets create a tight seal around machined blocks and heads.

Stroker kits increase the distance the piston travels on each rotation. This adds displacement, increasing torque. These kits include a new crankshaft, piston, rod, rings and hardware. The crankshaft must be balanced before use. You can do this yourself, or we can do it for you for an additional fee.