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Thunderheader 2 into 1 High Performance Exhaust System 1017

Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1017
$563.99 Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1017
Manufacturer: Thunderheader
Dennis Kirk Part #: H44014
Thunderheader 2 into 1 High Performance Exhaust System: Manufacturer part # 1017 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-033 9" mid rear; H25-037 8" top front; H25-029 13 1/2" collector H25-039 13 1/2" top rear.. For long style 23" top rear heat shield order, H25-034. For long style 14" top front heat shield order, H25-035. For models listed without floorboards , , NOTES: , There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing., , For the best performance, a free-flowing air cleaner and carb re-jet kit or adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a speed's performance speedyflow air cleaner for most models. See 18-3336 for 93-99 EVO carb models or 18-3337 for all twin cam models. 1017


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Exhaust: Cobra Megaphone ATV Exhaust System 1017
$99.00 Exhaust: Cobra Megaphone ATV Exhaust System 1017
Manufacturer: Cobra
Dennis Kirk Part #: 44156
Cobra Megaphone ATV Exhaust System: Manufacturer part # 1017 - Tapered cone for excellent exhaust flow. High-performance louvered silencer. Reduces weight by approximately 50%. Uses stock mounting and hardware. Includes headpipe. Exhaust gaskets are not included but are recommended everytime a new system is installed; This system requires part# 26-1063.. 1017


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Exhaust: Muzzys High-Performance Single Muffler Exhaust System with Polished Megaphon Style Aluminum Muffler Sleeve 1017-00074
$976.99 Exhaust: Muzzys High-Performance Single Muffler Exhaust System with Polished Megaphon Style Aluminum Muffler Sleeve 1017-00074
Manufacturer: Muzzys
Dennis Kirk Part #: 4400839
Muzzys High-Performance Single Muffler Exhaust System with Polished Megaphon Style Aluminum Muffler Sleeve: Manufacturer part # 1017-00074 - High performance single muffler exhaust system. Exploit your engines full horsepower potential for the street or the track. Muzzys exhaust systems are proven performers, winning both AMA and World Superbike titles including back-to-back AMA Superbike Championships. Systems are rigorously engineered for exact fit and performance. All stainless steel pipes are hand bent and precision welded. With replaceable, re-packable baffles. Carburetor re-jetting is recommended for optimum performance-see jet kits. Megaphone style muffler Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the exhaust manufacturer directly with questions regarding any modifications that may need to be made during, or after, installing their product., , Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing, therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1017-00074


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More Info/Options for Muzzys High-Performance Single Muffler Exhaust System with Polished Megaphon Style Aluminum Muffler Sleeve 1017-00074
Exhaust: Muzzys High-Performance Slip-On with Round Polished Aluminum Muffler Sleeve 1017-00078
$362.99 Exhaust: Muzzys High-Performance Slip-On with Round Polished Aluminum Muffler Sleeve 1017-00078
Manufacturer: Muzzys
Dennis Kirk Part #: 4400477
Muzzys High-Performance Slip-On with Round Polished Aluminum Muffler Sleeve: Manufacturer part # 1017-00078 - Muzzys offers a slip-on muffler that utilizes the original headpipes. You get the advantages of lighter weight, more aggressive exhaust note and increased horsepower after a very simple installation. Stainless steel inlet pipe. , , NOTE: , Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available, , Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1017-00078


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More Info/Options for Muzzys High-Performance Slip-On with Round Polished Aluminum Muffler Sleeve 1017-00078
Exhaust: Muzzys High-Performance Slip-On Muffler With Oval Carbon Fiber Muffler Sleeve  1017-00081
$561.99 Exhaust: Muzzys High-Performance Slip-On Muffler With Oval Carbon Fiber Muffler Sleeve 1017-00081
Manufacturer: Muzzys
Dennis Kirk Part #: 4400479
Muzzys High-Performance Slip-On Muffler With Oval Carbon Fiber Muffler Sleeve : Manufacturer part # 1017-00081 - Muzzys offers a slip-on muffler that utilizes the original headpipes. You get the advantages of lighter weight, more aggressive exhaust note and increased horsepower after a very simple installation. Stainless steel inlet pipe INCLUDED ITEMS: , (1) Mid-pipe, (1) Muffler, (2) Attachment springs (titanium only), (1) Servo limiter, (2) Muzzy stickers, (1) Instruction sheet. . Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration. 1017-00081


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Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1018
$563.99 Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1018
Manufacturer: Thunderheader
Dennis Kirk Part #: H44015
Thunderheader 2 into 1 High Performance Exhaust System: Manufacturer part # 1018 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-033 9" top front; H25-039 13 1/2" top rear; H25-029 13 1/2" collector. For models listed with floorboards or forward controls , NOTES: , There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing., , For the best performance, a free-flowing air cleaner and carb re-jet kit or adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a speed's performance speedyflow air cleaner for most models. See 18-3336 for 93-99 EVO carb models or 18-3337 for all twin cam models. 1018


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More Info/Options for Thunderheader 2 into 1 High Performance Exhaust System 1018
Exhaust: Thunderheader 2-into-1 System for use with Floorboards or Forward Controls 1019
CLEARANCE!
Was: $563.99
Now: $422.99

Exhaust: Thunderheader 2-into-1 System for use with Floorboards or Forward Controls 1019
Manufacturer: Thunderheader
Dennis Kirk Part #: H44016
Thunderheader 2-into-1 System for use with Floorboards or Forward Controls: Manufacturer part # 1019 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-033 9" top front; H25-039 13 1/2" top rear; H25-029 13 1/2" collector. For models listed with forward controls, For models with center controls use part number H44-013. For models listed with floorboards or forward controls , , NOTE: Fits FXRP 1993-up models if oil filter is relocated. , , NOTE: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing)is the result of tuning characteristics, cam timing, carburetor jetting, overheating,etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing.. 1019


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More Info/Options for Thunderheader 2-into-1 System for use with Floorboards or Forward Controls 1019
Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1020
$563.99 Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1020
Manufacturer: Thunderheader
Dennis Kirk Part #: H44017
Thunderheader 2 into 1 High Performance Exhaust System: Manufacturer part # 1020 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-028 14" top front; H25-027 26" top rear; H25-029 13 1/2" collector. For models listed without floorboards , , NOTE: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing.. 1020


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Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1022
CLEARANCE!
Was: $563.99
Now: $422.99

Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1022
Manufacturer: Thunderheader
Dennis Kirk Part #: H44019
Thunderheader 2 into 1 High Performance Exhaust System: Manufacturer part # 1022 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25035 - 14 in. long style top front; H25034 - 23 in. long style top rear; H25029 - 13-1/2 in. collector. Bracket replaces Torque arm. , NOTE: , There is no warranty on exhaust pipes and mufflers with regard to any discoloration., , Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing., , See lubrication products for products that will help prevent or remove blueing., , For the best performance, a free-flowing air cleaner and carb re-jet kit or adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a speed's performance speedyflow air cleaner for most models. See 18-3336 for 93-99 EVO carb models or 18-3337 for all twin cam models. 1022


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More Info/Options for Thunderheader 2 into 1 High Performance Exhaust System 1022
Exhaust: Thunderheader 2 into 1 High Performance Long Exhaust System 1024
$563.99 Exhaust: Thunderheader 2 into 1 High Performance Long Exhaust System 1024
Manufacturer: Thunderheader
Dennis Kirk Part #: H44021
Thunderheader 2 into 1 High Performance Long Exhaust System: Manufacturer part # 1024 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-014 22" top front; H25-013 16" top rear; H25-030 16" collector. , , NOTES: , There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing., , For the best performance, a free-flowing air cleaner and carb re-jet kit or adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a speed's performance speedyflow air cleaner for most models. See 18-3336 for 93-99 EVO carb models or 18-3337 for all twin cam models. 1024


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Exhaust: Thunderheader 2-into-1 Long-Style Dual Falsee System 1025
$848.99 Exhaust: Thunderheader 2-into-1 Long-Style Dual Falsee System 1025
Manufacturer: Thunderheader
Dennis Kirk Part #: H44022
Thunderheader 2-into-1 Long-Style Dual Falsee System: Manufacturer part # 1025 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25-014 22" top front; H25-013 16" top rear; H25-030 28" collector. , , For the best performance, a free-flowing air cleaner and carb re-jet kit or adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a speed's performance speedyflow air cleaner for most models. See 18-3336 for 93-99 EVO carb models or 18-3337 for all twin cam models , NOTE: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing., , See lubrication products for products that will help prevent or remove blueing.. 1025


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Exhaust: Cobra Megaphone ATV Exhaust System 1025
$99.00 Exhaust: Cobra Megaphone ATV Exhaust System 1025
Manufacturer: Cobra
Dennis Kirk Part #: 44153
Cobra Megaphone ATV Exhaust System: Manufacturer part # 1025 - Tapered cone for excellent exhaust flow. High-performance louvered silencer. Reduces weight by approximately 50%. Uses stock mounting and hardware. Includes headpipe. Exhaust gaskets are not included but are recommended every time a new system is installed; This exhaust requires part# 26-1060.. 1025


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Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1026
$563.99 Exhaust: Thunderheader 2 into 1 High Performance Exhaust System 1026
Manufacturer: Thunderheader
Dennis Kirk Part #: H44023
Thunderheader 2 into 1 High Performance Exhaust System: Manufacturer part # 1026 - Designed to give maximum horsepower without sacrificing low-end torque. 2-into-1 systems with patented collector design that directs spent exhaust gases in a spiral motion through four acoustical damping chambers. Exhaust travels through these chambers at high velocity to scavenge spent exhaust gases from the combustion chamber and bring in a fresh charge of air/fuel mixture. Anti-reversion design works to impede reverse flow through the system -- reverse flow can contaminate the incoming fuel/air mixture, which reduces performance and throttle response. As reverse flow enters the collector, the diffuser deflects it through vents; the pyramidal trap and apertures impede the reverse flow, allowing time for the exhaust valve to close. Flow director has equal area at each end, allowing exhaust gases to travel at a constant velocity over the entire length to improve exhaust scavenging. For heat shields, order the following: H25035, 14 in. long style top front; H25034, 23 in. long style top rear; H25029, 13-1/2 in. collector , NOTE: For the best performance, A free-flowing air cleaner and adjustable fuel management system is recommended with this pipe. Dennis Kirk recommends a Speed's Performance speedyflow air cleaner for most models - See 18-3337 , NOTE: , There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing) is the result of tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. See lubrication products for products that will help prevent or remove blueing.. 1026


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More Info/Options for Thunderheader 2 into 1 High Performance Exhaust System 1026
Exhaust: Cobra Megaphone ATV Exhaust System 1026
$99.00 Exhaust: Cobra Megaphone ATV Exhaust System 1026
Manufacturer: Cobra
Dennis Kirk Part #: 44160
Cobra Megaphone ATV Exhaust System: Manufacturer part # 1026 - Tapered cone for excellent exhaust flow. High-performance louvered silencer. Reduces weight by approximately 50%. Uses stock mounting and hardware. Includes headpipe. , Exhaust gaskets are not included but are recommended every time a new system is installed: This system require part #26-1063.. 1026


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Exhaust: Cobra Quiet Series Exhaust System 1026Q
$123.00 Exhaust: Cobra Quiet Series Exhaust System 1026Q
Manufacturer: Cobra
Dennis Kirk Part