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V-Twin<sup>®</sup> Dennis Kirk Sweepstakes

Bikeman Fat Azz Exhaust Pipes p251535

Exhaust: Thunderheader 16 in. Bottom Rear Heat Shield p251479
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Was: $60.99
Now: $45.74

Exhaust: Thunderheader 16 in. Bottom Rear Heat Shield p251479
Manufacturer: Thunderheader
Dennis Kirk Part #: 251479
Thunderheader 16 in. Bottom Rear Heat Shield: Manufacturer part # p251479 - For exhaust system part number 4400341.. p251479


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Exhaust: Thunderheader Exhaust System p251480
$928.99 Exhaust: Thunderheader Exhaust System p251480
Manufacturer: Thunderheader
Dennis Kirk Part #: 251480
Thunderheader Exhaust System: Manufacturer part # p251480 - ThunderHeader head pipes have been tuned to the proper length and diameter to produce maximum horsepower and a excellent torque curve. A patented collector is used. The collector is designed to direct spent gases through four acoustical dampening chambers. The flow director serves a multi-task function: directs outgoing flow through four acoustical dampening chambers creating a spiral motion upon exiting to atmosphere and it also forms a pyramidal shaped anti-revision trap to minimize the amount of air rushing in. In conjunction with the flow director, a diffuser shroud is attached to the reverse cone, this patented device is designed to defuse the air rushing in as the pressure inside of the system becomes equal to atmosphere. , , Included Items: , (2) Thundercone, (1) Heat Shield, Front pipe extension, (1) Front Pipe Extension, (1) Heat Shield, Rear Pipe Adapter, (1) Rear Pipe Adapter, (3) Clamp, Heat Shield, (2) Heat Shield, Thundercone, (4) Clamp, Heat Shield, , NOTE: , True Dual Thunder - individual pipes for each side. Complete with heat shields, , For replacement front extension heat shield use part number 251481. Replacement rear adapter heat shield use part number 251482, , 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.. p251480


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Exhaust: Thunderheader 6 in. Front Extension Heat Shield p251481
$47.99 Exhaust: Thunderheader 6 in. Front Extension Heat Shield p251481
Manufacturer: Thunderheader
Dennis Kirk Part #: 251481
Thunderheader 6 in. Front Extension Heat Shield: Manufacturer part # p251481 - For use with exhaust system part number 251480 and 4402702.. p251481


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Exhaust: Thunderheader 6 in. Rear Adapter Heat Shield p251482
$47.99 Exhaust: Thunderheader 6 in. Rear Adapter Heat Shield p251482
Manufacturer: Thunderheader
Dennis Kirk Part #: 251482
Thunderheader 6 in. Rear Adapter Heat Shield: Manufacturer part # p251482 - For use with exhaust system part number 251480 and 4402702.. p251482


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Exhaust: Straight Line Performance SPI Y-Pipe p251513
$170.99 Exhaust: Straight Line Performance SPI Y-Pipe p251513
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251529
Straight Line Performance SPI Y-Pipe: Manufacturer part # p251513 - Direct bolt-on Y-pipe. Increases horsepower and torque. Just bolt-on and ride without making modifications. Comes in black ceramic.. p251513


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More Info/Options for Straight Line Performance SPI Y-Pipe p251513
$170.99 Exhaust: Straight Line Performance SPI Y-Pipe p251513 251530
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251530
Straight Line Performance SPI Y-Pipe: Manufacturer part # p251513 - DennisKirk Part # 251530 - Direct bolt-on Y-pipe. Increases horsepower and torque. Just bolt-on and ride without making modifications. Comes in black ceramic.. p251513


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More Info/Options for Straight Line Performance SPI Y-Pipe p251513 251530
$170.99 Exhaust: Straight Line Performance SPI Y-Pipe p251513 251531
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251531
Straight Line Performance SPI Y-Pipe: Manufacturer part # p251513 - DennisKirk Part # 251531 - Direct bolt-on Y-pipe. Increases horsepower and torque. Just bolt-on and ride without making modifications. Comes in black ceramic.. p251513


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Exhaust: Eddie Trottas Thunder Design 131 Exhaust Heat Shields p251514
$141.99 Exhaust: Eddie Trottas Thunder Design 131 Exhaust Heat Shields p251514
Manufacturer: Eddie Trottas Thunder Design
Dennis Kirk Part #: 251514
Eddie Trottas Thunder Design 131 Exhaust Heat Shields: Manufacturer part # p251514 - Optional heat shields for 131 Exhaust. Fits DK part no. 44-02634.. p251514


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Exhaust: Eddie Trottas Thunder Design D-2 Exhaust Heat Shields p251515
$141.99 Exhaust: Eddie Trottas Thunder Design D-2 Exhaust Heat Shields p251515
Manufacturer: Eddie Trottas Thunder Design
Dennis Kirk Part #: 251515
Eddie Trottas Thunder Design D-2 Exhaust Heat Shields: Manufacturer part # p251515 - Optional heat shields for D-2 Exhaust. Fits DK part no. 44-02635.. p251515


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Exhaust: Thunderheader Center Heat Shield p251518
$200.99 Exhaust: Thunderheader Center Heat Shield p251518
Manufacturer: Thunderheader
Dennis Kirk Part #: 251518
Thunderheader Center Heat Shield: Manufacturer part # p251518 - Fits exhaust part number 4400339. Full coverage set for use w/center pegs.. p251518


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Exhaust: Thunderheader Forward Control Heat Shield p251518
$248.99 Exhaust: Thunderheader Forward Control Heat Shield p251518
Manufacturer: Thunderheader
Dennis Kirk Part #: 251532
Thunderheader Forward Control Heat Shield: Manufacturer part # p251518 - Fits exhaust part number 4400339. Full coverage set for use with forward controls.. p251518


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$227.99 Exhaust: Sno-Stuff Single Canister Rumble Pack Silencer p251520
Manufacturer: Sno-Stuff
Dennis Kirk Part #: 251520
Sno-Stuff Single Canister Rumble Pack Silencer: Manufacturer part # p251520 - Extra kick with less weight. Unique first in the industry; Dual Stage acoustical design. Pull up to five more horsepower from the sled's motor, depending on the application. Saves up to 9 lb. of dead weight. Rumble Pack Silencer Kits attach to stock exhaust pipes and include complete instructions. No modifications to belly pan required for installation.. p251520


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$241.99 Exhaust: SLP Silencer p251521
Manufacturer: SLP
Dennis Kirk Part #: 251521
SLP Silencer: Manufacturer part # p251521 - SLPs Era 2000 Silencing Technology produces better power with community-friendly sound levels. Durable silencers reduce weight and boost performance without an increase in noise levels. Durable ceramic finish. Maintains stock belly pan location for exhaust exit.. p251521


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Exhaust: SLP Single Pipe Tuned Exhaust System p251522
$598.99 Exhaust: SLP Single Pipe Tuned Exhaust System p251522
Manufacturer: SLP
Dennis Kirk Part #: 251522
SLP Single Pipe Tuned Exhaust System: Manufacturer part # p251522 - Get more torque, a wider powerband and unmatched efficiency with an SLP exhaust system. SLPs Era 2000 Silencing Technology offers low, community-friendly sound levels. Excellent fit. Ceramic-plated canister and pipe.. p251522


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$403.99 Exhaust: Straight Line Performance Single Exhaust Pipe p251525
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251525
Straight Line Performance Single Exhaust Pipe: Manufacturer part # p251525 - This custom single pipe will give you a gain of 6-7 horsepower. Bolt on that uses stock muffler. The custom look and under-hood heat protection is provided by the ceramic coating. The use of stock heat shields will create a stealth look.. p251525


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$403.99 Exhaust: Straight Line Performance Single Exhaust Pipe p251526
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251526
Straight Line Performance Single Exhaust Pipe: Manufacturer part # p251526 - This custom single pipe will give you a gain of 6-7 horsepower. Bolt on that uses stock muffler. The custom look and under-hood heat protection is provided by the ceramic coating. The use of stock heat shields will create a stealth look.. p251526


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$403.99 Exhaust: Straight Line Performance Single Exhaust Pipe p251527
Manufacturer: Straight Line Performance
Dennis Kirk Part #: 251527
Straight Line Performance Single Exhaust Pipe: Manufacturer part # p251527 - This custom single pipe will give you a gain of 6-7 horsepower. Bolt on that uses stock muffler. The custom look and under-hood heat protection is provided by the ceramic coating. The use of stock heat shields will create a stealth look.. p251527


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Exhaust: Bikeman Fat Azz Exhaust Pipes p251535
$399.95 Exhaust: Bikeman Fat Azz Exhaust Pipes p251535
Manufacturer: Bikeman
Dennis Kirk Part #: 251535
Bikeman Fat Azz Exhaust Pipes: Manufacturer part # p251535 - Fat Azz pipes are available for stock, ported, or big bore motors but the stock heat shield will not fit. Independently tested at Dynotech Research in New York for true, unbiased dyno results. Based on horsepower gains, reliability, stock sound levels and simple tuning, the Fat Azz pipes are by far the superior choice for your sled. Come standard with a durable high temperature black finish.. p251535


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Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251536
$399.95 Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251536
Manufacturer: Bikeman
Dennis Kirk Part #: 251536
Bikeman Fat Azz Exhaust Pipes: Manufacturer part # p251535 - DennisKirk Part # 251536 - Fat Azz pipes are available for stock, ported, or big bore motors but the stock heat shield will not fit. Independently tested at Dynotech Research in New York for true, unbiased dyno results. Based on horsepower gains, reliability, stock sound levels and simple tuning, the Fat Azz pipes are by far the superior choice for your sled. Come standard with a durable high temperature black finish.. p251535


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Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251537
$399.95 Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251537
Manufacturer: Bikeman
Dennis Kirk Part #: 251537
Bikeman Fat Azz Exhaust Pipes: Manufacturer part # p251535 - DennisKirk Part # 251537 - Fat Azz pipes are available for stock, ported, or big bore motors but the stock heat shield will not fit. Independently tested at Dynotech Research in New York for true, unbiased dyno results. Based on horsepower gains, reliability, stock sound levels and simple tuning, the Fat Azz pipes are by far the superior choice for your sled. Come standard with a durable high temperature black finish.. p251535


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Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251538
$399.95 Exhaust: Bikeman Fat Azz Exhaust Pipes p251535 251538
Manufacturer: Bikeman
Dennis Kirk Part #: 251538
Bikeman Fat Azz Exhaust Pipes: Ma