Best Exhaust Header Reducer Kit

Custom Header Exhaust Kit Generator Fits HONDA GX390 GO KART MiniBike Drift Trike

Custom header exhaust kit for use on Honda GX390 engines. Great start for those that want to construct their own exhaust system for generators, go karts, mini bikes. Kit includes mandrel bent 90 degree 1 1/4" tube with 3.5" radius, cnc cut 1/4" thick flange, and stainless steel replacement mounting hardware..

Check Stock

Mophorn Exhaust Header Set 1 5/8 Exhaust Turbo Headers Stainless Steel LS Swap Exhaust Headers Engine Conversion LS Swap Shorty Headers for Chevy LS1 LS2 LS3 LS6 LS7 SUV Camaro Firebird Truck

High-quality Stainless Steel: This exhaust header has premium quality, made of high-strength 304 stainless steel with reinforced interlocking braid....
Excellent Performance: Completely welded to against cracking and wearing under high pressure and temperature. With mandrel-bent to maintain....
Precise Dimension: With CNC Machined Flanges, 2 1/2" collector, 1 5/8" primaries. This exhaust header set is designed to combine, the exhaust gasses....
Easy to Install & Use: Integrated hardware, gaskets, bolts, and fittings pipes into a powerful turbo exhaust piping system, the pipe kit shows a....
Direct Fitment: It is compatible with for the Chevrolet Camaro Fits Chevy LS1 LS2 LS3 LS6 LS7, adding instant horsepower to the engine, improving....

Check Stock

Remflex 8002 Universal Exhaust Gasket, (Set of 2)

Universal 3” Collector Flange, 3 Bolt Holes, 3-3/8" Bolt Hole Spacing, 2/Set.
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite.
Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch.
The aluminum cylinder head and steel header or manifold combination are configurations that readily cause gap issues in the mating flanges due to contraction and expansion of the dissimilar materials.
Remflex exhaust gaskets fill those gaps permanently.
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts.

Check Stock

Remflex 8001 Universal Exhaust Gasket, (Set of 2)

Universal 2-1/2” Collector Flange, 3 Bolt Holes, 3-1/32" Bolt Hole Spacing, 2/Set.
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite.
Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch.
The aluminum cylinder head and steel header or manifold combination are configurations that readily cause gap issues in the mating flanges due to contraction and expansion of the dissimilar materials.
Remflex exhaust gaskets fill those gaps permanently.
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts.

Check Stock

Remflex 8003 Universal Exhaust Gasket, (Set of 2)

Universal 3-1/2” Collector Flange, 3 Bolt Holes, 3-25/32" Bolt Hole Spacing, 2/Set.
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite.
Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch.
The aluminum cylinder head and steel header or manifold combination are configurations that readily cause gap issues in the mating flanges due to contraction and expansion of the dissimilar materials.
Remflex exhaust gaskets fill those gaps permanently.
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts.

Check Stock

BETTERCLOUD 16PCS 3 76mm 304 Stainless Steel DIY Custom Mandrel Exhaust Pipe Straight & Bend Kit

Made In the USA 3.00 inch X Pipe Universal These Are NOT Mandrel Bent.
Add an “X” pipe Kit to Create Dual Exhaust.
Kit includes Heavy 16 GAGE 3.00 DIA BY 11.00" inch About 55.00 Inches Long Assembled (4) 20.00" Long Pipes + 3.00 inch Header Collectors and Clamps.
Exhaust Cross Over X Pipe (Please measure to make sure this fits your Car or Truck) This is not a direct Replacement it is Aftermarket.

Check Stock

GREHUA Upgrade Carburetor Adapter Exhaust Pipe Muffler Jet Kit for Predator 212cc 196cc 6.5Hp Trailmaster Baja Massimo MB200 GX160 GX200 Mini Bike Go Kart Engine Performance Parts Silver

FITMENT—fit for go kart engine mini bike performance parts generator powered by predator 212cc 196cc 6.5hp GX160 GX200 Baja Massimo MB200 Trailmaster MB200 Hammerhead 80T..
HIGH PERFORMANCE—it's the predator 212cc performance parts stage 2 upgrade carburetor adapter exhaust pipe muffler kit.It's a simple job to upgrade go kart engine mini bike exhaust pipe, can make the bigger flow more smoothly and let the exhaust flow more smoothly to promote greater power and stronger filtering effect..
COMPLETE ACCESSORIES—with excellent wear resistance and corrosion resistance and exhaust pipe muffler kit, complete accessories can bring you a lot of convenience, but also better update your go kart and mini bike..
PACKAGE INCLUDED—1 x carburetor,1 x adapter kit,1 x header exhaust pipe muffler，1 x spark plug,2 x nut,2 x screw,4 x gaskets，2 x lock washer,3 x main jet(.036" & .037").
NOTE—please check as much as possible to the item picture, model and size carefully before purchasing.And this exhaust pipe will change color due to the high heat generated by the engine.Or....

Check Stock

Remflex 3003 Exhaust Gasket for Ford V8 Engine, (Set of 2)

1-1/8 inch width x 1-1/2" height Stock Square Port.
Ford V8 - 302 ('81-'95), 351 ('69-'97) Windsor, 1-1/8" x 1-1/2" Square Port, Manifold or Headers, 2/Set.
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite.
Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch.
The aluminum cylinder head and steel header or manifold combination are configurations that readily cause gap issues in the mating flanges due to contraction and expansion of the dissimilar materials.
Remflex exhaust gaskets fill those gaps permanently.
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts.

Check Stock

A-Team Performance - Hex Flange Bolts LS Exhaust Flange Manifold Header Zinc Plated - Compatible with GM Chevrolet Chevy LS1 LS3 LS2 LSX LT Engines 551696 Bolt Kit Only Silver

Hex Flange Bolts LS Exhaust Flange Manifold Header Zinc Plated.
Compatible with GM Chevrolet Chevy LS1 LS3 LS2 LSX LT Engines 551696 Bolt Kit Only Silver.
GM LS / LT Engines (Gen III, IV, V). USA Grade 10.9 with LS Exhaust Manifold Bolts.
Zinc-Plated and 350 Header Gasket Set with Bolts.

Check Stock

GREHUA Upgrade Carburetor Adapter Exhaust Pipe Muffler Jet Stage 2 Kit for Non-Hemi Predator 212cc 196cc 6.5Hp GX160 GX200 KT196 CT200U BT200X Baja MB200 Mini Bike Go Kart Performance Parts

...ered by non hemi predator 212cc 196cc 6.5hp performance parts Powerhorse 208cc DuroMax 7HP Engine GX160 GX200 baja warrior MB200 coleman CT200U BT200X monster motor engine.
HIGH PERFORMANCE—it's the predator 212cc performance parts stage 2 upgrade carburetor adapter exhaust pipe muffler kit.It's a simple job to upgrade go kart engine mini bike exhaust pipe and, can make the bigger flow more smoothly and let the exhaust flow more smoothly to promote greater power and stronger filtering effect..
COMPLETE ACCESSORIES—with excellent wear resistance and corrosion resistance and exhaust pipe muffler kit, complete accessories can bring you a lot of convenience, but also better update your go kart and mini bike..
PACKAGE INCLUDED—1 x carburetor,1 x adapter kit,1 x header exhaust pipe muffler，1 x spark plug,2 x nut,2 x screw,4 x gaskets，2 x lock washer,3 x main jet(.036" & .037").
NOTE—please check as much as possible to the item picture, model and size carefully before purchasing.And this exhaust pipe will change color due to the high heat generated by t....

Check Stock

GREHUA Upgrade Header Exhaust Pipe Jet Kit for Non Hemi Predator 212cc 196cc 6.5hp XP7HPE GX160 GX200 Baja Warrior mb200 Ct200u BT200x KT196 Ct200u-ex RB200 Go Kart Engine Mini Bike Performance Parts

FITMENT—fit for go kart engine mini bike generator powered by non hemi predator 212cc 196cc 6.5hp performance parts powerhorse GX160 GX200 baja warrior mb200 colema* ct200u BT200x monste* moto engine..
HIGH PERFORMANCE—it's the predator 212cc performance parts upgrade header exhaust pipe kit. It's a simple job to upgrade go kart engine mini bike exhaust pipe,and let the exhaust flow more smoothly to promote more power..
ROAR OF SOUND—if you like pop and loud sounds that want to make your 212cc engine sound like a little beast.You can add the predator 212cc exhaust pipe to amplify the motorcycle roar and you'll be the star of the riding track..
PACKAGE INCLUDED—1 x header exhaust pipe,1 x spark plug,2 x lock washer,2 x nut,1 x wrench,1 X emulsion tube,2 x main jet(.036" & .037").
NOTE—this exhaust pipe will change color due to the high heat generated by the engine. So You must know this before you make your purchase! And please check as much as possible to the item picture, model and size carefully before purchasing. Or leave us messages for assistance if you're not sure if the exhaust pipe fits.(Engine is not included in the package).

Check Stock

EVIL ENERGY 2.75 ID to 3 OD Exhaust Pipe Reducer Adapter 304 Stainless Steel Universal

Size: Small Diameter: 2.75" (2 3/4inch) ID/69.85mm (Fits over 2.75" OD Pipe). Large Diameter: 3" OD/76.20mm (Fits inside 3" ID Component). Length may....
Fitment: Universal fit for all exhaust / turbo / intercooler / intake piping connection. Welding is recommended..
Category: Pipe to Component (Use when your pipe is smaller than your component).
Material: 304 stainless steel. Package: 1PC 2.75 inch ID to 3 inch OD exhaust reducer..
EVIL ENERGY provides 3-month warranty for this exhaust pipe adapter reducer. Professional installation is highly recommended. Any problem you have,....

Check Stock

Remflex 2032 Exhaust Gasket for Chevy V8 Engine, (Set of 2)

1-1/4 inch width x 1-5/8 inch height Oval Port.
Chevy V8 -Small Block 262 - 400, 1-1/4" x 1-5/8" Oval Port, For Raised Weld Bead Headers , 2/Set.
additional sealing material is provided around the weld bead to provide a better seal.
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite.
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts.

Check Stock