Skip to content
Free U.S. shipping on orders $50+ (Lower 48)
Free U.S. shipping on orders $50+ (Lower 48)
Contact Us Order Status Return Policy

2-into-1 Exhaust Systems

Find your fitAll BikesTouring '17-UpTouring '95-'16Softail '18-UpSoftail '86-'17DynaSportsterFXRPan America & NightsterV-RodIndianMetricCA Approved
Shop by brandAll BrandsBassaniVance & HinesS&S CycleCobraFreedom PerformanceKhrome WerksTraskBurns StainlessSP ConceptsTBRSlyFox

2-into-1 exhaust systems merge both cylinders into one collector for the biggest torque and horsepower gains. A tune is required.

Use the filters to narrow any list by brand, availability and price.

Filters

$1,149.45 - $1,149.45
$1,149.45
$1,149.45 - $1,149.45
$1,149.45

BASSANI XHAUST 1D1SS Road Rage Type III 2:1 Exhaust System - Stainless - '91-'17 DYNA (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $57.47 with Mega Bucks

Road Rage Type III 2:1 Exhaust System - Stainless - '91-'17 DYNA 2-into-1 equal-length headers Stepped 1-3/4" to 1-7/8" headpipes Utilizes an adva...

View full details
$1,132.95 - $1,132.95
$1,132.95
$1,132.95 - $1,132.95
$1,132.95

BASSANI XHAUST 1D32R Road Rage II Mega Power 2:1 System - Chrome - '91-'17 FXD/FXDWG (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $56.65 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Road Rage II...

View full details
$1,088.95 - $1,088.95
$1,088.95
$1,088.95 - $1,088.95
$1,088.95

BASSANI XHAUST 1D18RB Road Rage II B1 Power 2:1 System - Black - '91-'17 DYNA (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $54.45 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Road Rage ...

View full details
$1,088.95 - $1,088.95
$1,088.95
$1,088.95 - $1,088.95
$1,088.95

BASSANI XHAUST 1D32RB Road Rage II Mega Power 2:1 System - Black - '91-'17 FXD/FXDWG

BASSANI XHAUST
In stock
Free Shipping
Earn $54.45 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Road Rage II...

View full details
$1,429.95 - $1,429.95
$1,429.95
$1,429.95 - $1,429.95
$1,429.95

BASSANI XHAUST 1D4SS 2-into-1 Mid-Length Super Bike Exhaust System - Stainless Steel - '91-'17 DYNA (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $71.50 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    2-into-1 M...

View full details
$1,182.45 - $1,182.45
$1,182.45
$1,182.45 - $1,182.45
$1,182.45

BASSANI XHAUST 1D5SS Ripper 2:1 Exhaust System - Stainless Steel - Dyna '91-'05 (In Stock)

BASSANI XHAUST
In stock
Free Shipping
Earn $59.12 with Mega Bucks

Features Design with a louder, more aggressive tone than the Shorty Road Rage exhaust system Made with stepped headpieces 1-3/4" into 1-7/8" Fully...

View full details
$1,205.95 - $1,205.95
$1,205.95
$1,205.95 - $1,205.95
$1,205.95

BASSANI XHAUST 1D3SS Road Rage 2:1 High Horsepower Exhaust System - High Horsepower - Stainless Steel - Dyna '91-'17 (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $60.30 with Mega Bucks

Features Stepped equal-length headers – 1-3/4" to 1-7/8" to 2" designed for maximum performance Hand TIG-welded stainless steel construction Short...

View full details
$995.45 - $995.45
$995.45
$995.45 - $995.45
$995.45

BASSANI XHAUST 13112J Road Rage 2:1 Exhaust System - Chrome - Short - '06-'17 FXD (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $49.77 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Road Rage 2:...

View full details
$1,066.95 - $1,066.95
$1,066.95
$1,066.95 - $1,066.95
$1,066.95

BASSANI XHAUST 13311R Road Rage 2:1 Exhaust System - Chrome - Megaphone - Long - '91-'05 FXD (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $53.35 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE  Road Rage 2:1 ...

View full details
$1,182.45 - $1,182.45
$1,182.45
$1,182.45 - $1,182.45
$1,182.45

BASSANI XHAUST 1D6SS Ripper 2:1 Exhaust System - Stainless Steel - '06-'17 DYNA (Pre-Order)

BASSANI XHAUST
In stock
Free Shipping
Earn $59.12 with Mega Bucks

*Shipping to the USA & Canada ONLY!!! CAN NOT BE SHIPPED TO A CALIFORNIA ADDRESSCLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Ripper 2:1 E...

View full details
$1,149.99 - $1,149.99
$1,149.99
$1,149.99
$1,149.99 - $1,149.99
$1,149.99

HARLEY SWITCHBACK UNION 2-INTO-1 RIGHT-SIDE ONLY 2006-2017

Freedom Exhaust Online Store
In stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY  -  CAT DELETE    The world's only 5-step, 2-into-1 pe...

View full details
$1,199.99 - $1,199.99
$1,199.99
$1,199.99 - $1,199.99
$1,199.99

HARLEY DYNA 2-INTO-1 SHORTY Bundle

Freedom Exhaust Online Store
In stock
Free Shipping
Ships within 1 Business Day
Earn $60.00 with Mega Bucks

*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY  -  CAT DELETE    Triple stepped headers 1 3/4" to 1 ...

View full details
$1,499.99 - $1,499.99
$1,499.99
$1,499.99 - $1,499.99
$1,499.99

HARLEY DYNA 2-INTO-1 TURNOUT/SIDEDUMP Bundle

Freedom Exhaust Online Store
In stock
Free Shipping
Ships within 1 Business Day
Earn $75.00 with Mega Bucks

*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY  -  CAT DELETE "A Head-Turning look & sound." Tri...

View full details
$1,149.99 - $1,149.99
$1,149.99
$1,149.99
$1,149.99 - $1,149.99
$1,149.99

HARLEY DYNA UNION 2-INTO-1 RIGHT-SIDE ONLY 1991-2017

Freedom Exhaust Online Store
In stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY  -  CAT DELETE    The world's only 5-step, 2-into-1 pe...

View full details
$799.99 - $799.99
$799.99
$799.99
$799.99 - $799.99
$799.99

HARLEY DYNA INDEPENDENCE SHORTY 1991-2017

Freedom Exhaust Online Store
In stock
Free Shipping
Ships within 1 Business Day
Earn $40.00 with Mega Bucks

*Shipping to the USA & Canada ONLY!!!EXCLUDING CALIFORNIA CLOSED COURSE COMPETITION ONLY  -  CAT DELETE    2-step performance system for anti-...

View full details
Sold out
$1,128.95 - $1,128.95
$1,128.95
$1,128.95
$1,128.95 - $1,128.95
$1,128.95

S&S CYCLE 2-into-1 Qualifier Exhaust System - Brushed - Dyna '06-'17

S&S CYCLE
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $56.45 with Mega Bucks

Features Full stainless steel construction Computer-aided stepped header design to maximize power output Precision bends allow for class-leading g...

View full details
$1,128.95 - $1,128.95
$1,128.95
$1,128.95
$1,128.95 - $1,128.95
$1,128.95

S&S CYCLE 2-into-1 Qualifier Exhaust System - Guardian Black - Dyna '06-'07

S&S CYCLE
in stock
Free Shipping
Ships within 1 Business Day
Earn $56.45 with Mega Bucks

Features Full stainless steel construction Computer-aided stepped header design to maximize power output Precision bends allow for class-leading g...

View full details
$1,149.95 - $1,149.95
$1,149.95
$1,149.95 - $1,149.95
$1,149.95

TRASK 2-into-1 Assault Exhaust System - Full Stainless - Dyna '91-'05

TRASK
in stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

Features Made from high-quality stainless steel, mandrell bent, then TIG welded Includes custom heat shields with wire tied fasteners for race-ins...

View full details
Sold out
$1,149.95 - $1,149.95
$1,149.95
$1,149.95 - $1,149.95
$1,149.95

TRASK 2-into-1 Assault Exhaust System - Full Stainless - Dyna '06-'17

TRASK
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

Features Meticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded Includes custom heat shields wi...

View full details
Sold out
$1,149.95 - $1,149.95
$1,149.95
$1,149.95 - $1,149.95
$1,149.95

TRASK Assault 2:1 Exhaust System - Black/Stainless Steel - Dyna '06-'17

TRASK
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

Features Meticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded Includes custom heat shields wi...

View full details
Sold out
$1,149.95 - $1,149.95
$1,149.95
$1,149.95 - $1,149.95
$1,149.95

TRASK Assault 2:1 Exhaust System - Black/Stainless Steel - Dyna '91-'05

TRASK
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $57.50 with Mega Bucks

Features Made from high-quality stainless steel, mandrell bent, then TIG welded Includes custom heat shields with wire tied fasteners for race-ins...

View full details
Sold out
$913.95 - $913.95
$913.95
$913.95 - $913.95
$913.95

COBRA 4" El Diablo 2:1 Exhaust System - Chrome - Dyna '12-'17

COBRA
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $45.70 with Mega Bucks

4" El Diablo Exhaust - Chrome Quick and easy way to increase your bike*s horsepower, The collector is one of a kind and is placed before the foot p...

View full details
Sold out
$913.95 - $913.95
$913.95
$913.95 - $913.95
$913.95

COBRA El Diablo 2:1 Exhaust System - Chrome - 3-1/2" - Dyna '06-'11

COBRA
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $45.70 with Mega Bucks

El Diablo Exhaust System - Chrome - 3-1/2" Quick and easy way to increase your bike*s horsepower, The collector is one of a kind and is placed befo...

View full details
Sold out
$968.95 - $968.95
$968.95
$968.95 - $968.95
$968.95

COBRA El Diablo 2:1 Exhaust System - Black - 3-1/2" - Dyna '06-'11

COBRA
Out of stock
Free Shipping
Ships within 1 Business Day
Earn $48.45 with Mega Bucks

El Diablo Exhaust System - Black - 3-1/2" Quick and easy way to increase your bike*s horsepower, The collector is one of a kind and is placed befor...

View full details