Achieve Your Performance Goals One Step at a TimeYou don't have to settle for stock. Owners of Harley-Davidson® motorcycles are hardly ever satisfied with the performance of their bikes as they roll off the showroom floor. There is always that restlessness for something more. It's true that nothin's for nothin', but you can avoid performance sticker shock by making upgrades in a series of affordable steps — The S&S 4-Step Performance Program. Each step is precision engineered to be easily installed without special machining or even removing the engine from the bike.If you have a new bike and are considering high performance modifications, the expense can seem pretty daunting. However, if done one step at a time, these modifications can be pretty affordable. Here is a series of performance upgrades that can help you go fast and will fit any budget. The idea is to install some key components that will give you more power right now. Later, installing additional parts to what you already have will produce even more power.

That way, you can build up to a respectable level of performance without having to make a large investment all at once. cleaning an iwata eclipse airbrushOf course, you can start at any step you want to. aircon chemical cleaning how oftenIf you want the big numbers right away, just go for it and get everything at once.georgia clean air force gwinnett STEP 1: INTAKE AND EXHAUSTOne of the most cost effective ways to improve motorcycle performance is a high flowing air cleaner kit and a set of high performance slip-on mufflers from S&S®. These parts are also required components of any more serious performance package. A combination of an S&S performance intake and exhaust is the easiest way to get some instant gratification.

They provide the best horsepower per dollar you can get, and lay the groundwork for further upgrades.Step 1: Explore Your Options STEP 2: CAMS AND PUSHRODSThe addition of cams is the next step toward higher motorcycle performance. Several types of cams are available, and it is important to decide what cams are best suited to your immediate needs and what cams will be needed to achieve your long-term goals. If you can choose cams that will work for both, you will save money. For more torque we recommend the S&S® 551 cams for dressers, and the S&S 583 cam for Dyna® and Softail® models. For more top end horsepower, we suggest the S&S 585 cams. Dealer installation of cams is recommended, and EFI tuning is generally required. We recommend the Harley-Davidson® Race Tuner or Dynojet® Power Commander® for EFI tuning.You don't have  to pull the heads to change pushrods. We came up with a design that allowsinstallation and removal by just opening the pushrod covers. S&S has Quickee pushrods available for Harley-Davidson® Evolution® big twin and Twin Cam 88® engines as well as 1986-’03 Sportster® models.

There is no need to remove the gas tank or the rocker covers anymore.Step 2: Explore Your Options STEP 3: 97'' & 106" BIG BORE KITThe next step is to increase the displacement of your engine. The S&S® 97" Big Bore Top End Kit for 1999-’06 88" engines or the 106" Top End Big Bore Kit for 2007-up 96" engines are an easy and cost effective way to do it. Simply replace the stock pistons and cylinders with the S&S 106" Top End Big Bore Kit. No machining or flywheel rebalancing required. Cams, exhaust, and intake components from steps 1 and 2 will work great with the 106" Big Bore Top End Kit. Step 3: Explore Your Options STEP 4: CNC PORTED HEADS & FUEL SYSTEM UPGRADESAfter the displacement of an engine has been increased, and high performance intake, exhaust and cams have been installed, the next step is to make the heads flow better. Feed that engine some more air!Take full advantage of the increased displacement of Step 3 with high flowing CNC ported stock heads. Complete thetransformation with an S&S performance carburetor or big bore EFI throttle body.

Step 4: Explore Your Options< Back TO PREVIOUS Replacement Air Filter Super E Teardrop S&S Cycle #106-4722 SKU: Want it Wednesday, September 28?UPS Second Day AirAvailability: In stock Only 2 left Add to Garage WHY BUY FROM LOWBROW? Additional Information SKU001458MakesHarley-DavidsonManufacturer SKU106-4722Made in the USAYesCustomers Who Viewed This Also ViewedCustomers Who Bought This Also BoughtWHY BUY FROM LOWBROW? Sort by: Date Average rating Helpfulness 3 Item(s) Show 10 20 50 excellent Review by Great filter. Ive washed mine about 3 times so far with a filter cleaning kit that you can get at any auto parts store and it performs great everytime. Yes No 11 perfect fit ! Review by perfect fit ! great price and super fast shipping ! Yes No Exactly as... Review by Exactly as advertised...fast shipping, good price, no problems. Yes No Add Your Review How do you rate this product? If you’re the kind of rider who’s satisfied with the performance of your stock late-model Harley-Davidson® bagger, stop reading right now, and use this brochure to line the bottom of your parakeet cage.

However, if you want to go really fast, read on! It’s common knowledge that to make more power you need to get more air into your motor. That’s what the new Throttle Hog throttle bodies are for. If you have a large displacement fuel injected engine with throttle-by-wire, you need a Throttle Hog! Throttle Hogs are available in three sizes: 58mm, 66mm, and the giant 70mm. The 58mm is recommended for street engines up to 110 cubic inches and is perfect for our 106″ big bore kits. The 66mm is recommended for engines with stock style heads, with round intake ports, of up to 125 cubic inches. That makes them ideal for our 124″ Hot Set Up Kit® or T124 engines. The 70mm Throttle Hog is specifically for large displacement engines with S&S B2 special application cylinder heads. That means the port ends are machined with the oval port shape to match the ports on the heads. The manifold end of Throttle Hogs with 58mm and 66mm bore diameters are machined for stock height engines.

The 70mm B2 throttle body is designed for 145″ engines but requires customer alteration to accommodate smaller engine heights. Special S&S Stealth air cleaner kits are available for Throttle Hog throttle bodies. Use your stock air cleaner cover or choose one of the S&S covers. Get maximum cosmetic flexibility as well as maximum performance. Go fast and look good doing it! Here’s how it works. In order to make your throttle-by-wire system work effectively and dependably, we need to use the stock electronics from your current throttle body. So S&S requires that you send in a working Harley-Davidson® electronic control throttle body. Your stock unit will be tested to make sure it works correctly. Non-functional stock throttle bodies will not be accepted. Once we know your electronics are OK, we will transfer them to your new Throttle Hog, and you are ready to have some fun! You’re new Throttle Hog will typically be shipped within 2–3 days of receipt at S&S. S&S® Cycle, Incorporated warrants the S&S components of your Throttle Hog throttle body to be free from defects in material and workmanship for a period of one year from the date of purchase by the original consumer customer.

If any parts become defective during the warranty coverage period, S&S will, at its option, repair or replace any, or all, defective parts. Repair or replacement of defective parts is the sole and exclusive remedy. In the event that any OEM component re-utilized in the assembly of the throttle body fails, S&S may service the unit provided the OEM components are supplied to S&S at the time of service. The following parts will also be required for the S&S throttle-by-wire Throttle Hog throttle body. • Screamin’ Eagle® Pro high flow injectors H-D® PN 27796-08 • Intake Manifold Flange H-D® PN 27059-05A (2pk) (58mm & 66mm Only) • Intake Manifold Flange Seal H-D® PN 27035-05 (2pk) (58mm & 66mm Only) • Intake Manifold Flange and Seal Kit S&S PN 16-0250 (70mm Only) • A performance motorcycle tuning module. S&S recommends Dynojet® PowerVision, or Screamin’ Eagle Super Tuner This chart compares air flow of a stock throttle body to the S&S® Throttle Hogs.