Air Intake & Fuel Systems

Combining the best carburetor with the best air cleaner system the Super G stealth kits are the ideal combo for your Evo or early Twin Cam machine. Black finish. Fits: 1984-1999 Harley Evolution And Twin Cam Models Easy Installation &...

Drag Specialties air cleaner bracket provides additional support for most flat-backed air cleaner. Includes all hardware/gaskets for install. Fits:  1984-1989 Harley EVO Big Twin with Butterfly Carb Chrome air cleaner braces provide additional...

Combining the best carburetor with the best air cleaner system the Super G stealth kits are the ideal combo for your Evo or early Twin Cam machine. Chrome finish. Fits: 1984-1999 Harley Evolution And Twin Cam Models Easy Installation &...

Combining the best carburetor with the best air cleaner system the Super E stealth kits are the ideal combo for your Evo or early Twin Cam machine. Black finish. Fits: 1984-1999 Harley Evolution And Twin Cam Models Easy Installation &...

Combining the best carburetor with the best air cleaner system the Super E stealth kits are the ideal combo for your Evo or early Twin Cam machine. Fits: 1984-1999 Harley Evolution And Twin Cam Models Easy Installation & tuning Washable filter...

Stylish looking support bracket for carbs on Harley models. Fits:  Custom Applications Carburetor/intake support bracket for S&S carbs.  Requires a through case bolt.  Contrast cut 6061-T6 Aluminum Supports your fuel line, plug...

If you're adding an aftermarket air cleaner then chances are you'll need a Breather and Support for it. For 1993-2017 Big Twins. Fits:  1993-2017 Big Twin Models (Except 2017 FXDLS, 2016-2017 Softails, 2008-2017 Dressers) Comes with breather...

Rebuild your CV Carb with James Genuine CV carb kit with all items necessary needles, O-rings, seals and gaskets Fits: 1986-2006 Harley Big Twin & 1998-2006 Sportster Models For use with all Big Twin and XL models Includes all the necessary...

Replace your old OEM plastic CV Carb cover with a new one from Drag Specialties. Replaces OEM# Fits: 1986-2006 Harley Big Twin & 1998-2006 Sportster Models ; repl. OEM #27040‑88 Smooth die‑cast chrome cover replaces the OEM black plastic top...

Affordable, high-performance air cleaner for your older Harley Big Twin that uses S&S E/G Series Carbs. Will also fit with 52mm throttle body. Kit includes backing plate, filer and hardware. Purchase Cover Separately Fits: 1993-99 Evolution Big...

Black Ops Turbine Air Cleaner from Roland Sands. Fits: 01-15 Softail, 04-17 Dyna Glide (Except FXDLS), 02-07 FLT w/ Delphi EFI, 93-06 Big Twin w/ Stock CV Carb Exposed filter design offers enhanced airflow Backing plate promotes smooth airflow into...

Chrome Turbine Air Cleaner from Roland Sands. Fits: 01-15 Softail, 04-17 Dyna Glide (Except FXDLS), 02-07 FLT w/ Delphi EFI, 93-06 Big Twin w/ Stock CV Carb Exposed filter design offers enhanced airflow Backing plate promotes smooth airflow into...

Contrast Cut Turbine Air Cleaner from Roland Sands. Fits: 01-15 Softail, 04-17 Dyna Glide (Except FXDLS), 02-07 FLT w/ Delphi EFI, 93-06 Big Twin w/ Stock CV Carb Exposed filter design offers enhanced airflow Backing plate promotes smooth airflow into...

Black Turbine Air Cleaner from Roland Sands. Fits: 01-15 Softail, 04-17 Dyna Glide (Except FXDLS), 02-07 FLT w/ Delphi EFI, 93-06 Big Twin w/ Stock CV Carb Exposed filter design offers enhanced airflow Backing plate promotes smooth airflow into...

Upgrade from your stock carb to a brand-new S&S Super E with manifold kit. Fits: 1993-1999 Evolution Big Twin Models Each carb kit includes an S&S Super E gas carburetor, S&S teardrop air cleaner assembly, manifold, mounting hardware,...

Classic styling with proven performance. Add an S&S Teardrop air cleaner to your Evolution or Twin Cam Harley with stock carb. Black finish. Fits: 1993-2006 Twin Cam Models with stock Carb Original S&S teardrop air cleaner assemblies Include...

Classic styling with proven performance. Add an S&S Teardrop air cleaner to your Evo or Twin Cam Harley with stock CV carb. Chrome finish. Fits: 1993-06 Twin Cam Models with stock CV Carb Original S&S teardrop air cleaner assemblies Include...

Easy way to get that Harley CV Carburetor tuned up just right. Genuine Keihin parts Includes two slow jets, two main jets and a jet needle No need for drilling Detailed instructions for jetting your motor from stock to modifie

If you're blacking out your bike, don't stop at the carburetor! S&S now offers the Super G in a black finish. Fits: 1936-2006 Big Twin and 1957-2006 Sportster XL Black coating is heat- and chemical-resistant Standard venturi diameter Four fuel...

If you're blacking out your bike, don't stop at the carburetor! S&S now offers the Super E in a black finish. Fits: 1936-2006 Big Twin and 1957-2006 Sportster XL Black coating is heat- and chemical-resistant Standard venturi diameter Four fuel...

OEM Style Replacement Air Filter from Drag Specialties. Replaces OEM #29330-96 Fits: 90-99 Evolution Big Twin Models High-quality paper filter medium Meets or exceeds OEM specifications For use with OEM stock air filter housings NOTE: Not for...

OEM Style Replacement Air Filter from Drag Specialties. Replaces OEM #29325-95A Fits: 95-99 Evolution Big Twin International Models High-quality paper filter medium Meets or exceeds OEM specifications For use with OEM stock air filter...

A combination of the Turbine air cleaner and the Clarity, the Clarion air cleaner from Roland Sands is a welcomed addition to the line-up. Black Ops finish. Fits: 1993-99 Evolution Big Twin models w/ Stock CV Carb, 01-17 Twin Cam Delphi EFI models and...

A combination of the Turbine air cleaner and the Clarity, the Clarion air cleaner from Roland Sands is a welcomed addition to the line-up. Chrome finish. Fits: 1993-99 Evolution Big Twin models w/ Stock CV Carb, 2001-17 Twin Cam Delphi EFI models and...

A combination of the Turbine air cleaner and the Clarity, the Clarion air cleaner from Roland Sands is a welcomed addition to the line-up. Contrast Cut finish. Fits: 1993-99 Evolution Big Twin models w/ Stock CV Carb, 2001-17 Twin Cam Delphi EFI models...

Super simple and Super clean. The Bee Blocker is a great addition on any Chopper or Bobber. Fits:  S&S Cycle Super E or G Carburetors 6061 Aluminum with Stainless Steel Mesh Insert Semi-polished NOTE: Carburetor is not included

Breather Bolt Washer Kit for Harley models. Fits: '93-'99 H-D Harley Used on 93-99 H-D cylinder heads when installing a carburetor support bracket that requires 5/16"-18 mounting bolts Reduces a 1/2"-13 threaded hole to 5/16"-18 Sold each; two...

Breather Bolt Washer Kit for Harley models. Fits: 1991-2017 Breather Systems Features four 1/2" and four 5/16" aluminum centering washers Also includes four 1/2" nylon sealing washers

Breather Bolt Kit for Harley Evolution models from Drag Specialties. Fits: 1/2"-13 (Evolution) Chrome-plated hex-head breather bolts Fit most supports and breather brackets Include sealing washers

Catch Can for Harley Breathers or custom applications.

Breather Kit from Kuryakyn for most Harley models with Mikuni Carbs. Fits: '93-'99 Evo Big Twin with Mikuni HSR series carb, '91-'17 XL Models Unfortunately, almost all Harley-Davidson engines that vent the crankcase through the cylinder heads also expel...

Breather Kit from Kuryakyn for most Harley models. Fits: ’93-’99 Evo Big Twin (Most Carbs except Mikuni HSR), '99-'06 Twin Cam with Stock & Most Carbs, ’01-’17 Twin Cam with Delphi EFI (except ’08-’16 Touring/Trike...

Breather Kit for Harley Big Twin & Sportster models.Kit allows the mounting of most aftermarket air cleaners to late-style engines that breathe through the cylinder heads Fits:  1993-2017 Big Twin (except '17 Dressers) and 1991-2020 Sportster...

Stainless Breather Kit for Harley Big Twins. Fits:  1993-2017 Harley Big Twin custom applications only This kit provides the best looking alternative to black rubber hoses when mounting a crankcase breather system Features a 3/8" i.d. stainless...