Intake Performance Kits STG-1 JET KIT W/O FLTR 550 ZEP
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Stage 1 Kits
Intended for motorcycles with a stock engine using the stock airbox, air filter and stock pipe
Fully adjustable to allow the use of well-designed aftermarket pipes and stock replacement air filters like K&N
Designed to improve throttle response and driveability
In most cases power increases of approximately 5% throughout the entire power range can be achieved
Stage 2 Kits
Intended for motorcycles with a stock or mildly tuned engine using a well designed aftermarket pipe with a modified airbox and a stock replacement air filter
Designed for applications where individual filters cannot be installed and for applications where airbox modification improves the engine's performance
In most cases power increases of approximately 8% can be achieved
Stage 3 Kits
Intended for motorcycles with stock or mildly tuned engines using a well-designed aftermarket pipe and individual air filters
In most cases power increases of 10-15% can be achieved; however, driveability may be compromised particularly with short-stroke, high-rpm motors
On some modern engine and airbox designs, individual filters and proper jetting offer no performance improvement yet compromise driveability; in such cases stage 3 kits are not available
Stage 7 Kits
Intended for race only use or for special applications, like the Yamaha V-Max complete induction kit
Designed to optimize jetting for a given tuning specification or racing conditions.
~ Any new, un-used, un-mounted and unaltered item can be returned within 30 days of receipt.
~ Returns are subject to a 10% restocking fee, there is no fee for exchanges.
~ Original freight charges will not be credited, nor is Henne Co. responsible for return shipping charges.
~ Returns require proof of purchase by referencing a valid Sales Order number or Invoice number.
~ Custom made or clearance items are not returnable.
1.) Carefully package merchandise to avoid damage during shipment. Depending on it's condition, original packaging may not be sufficient.
2.) Ship only those items for which the R.M.A. has been issued
3.) Write the customer R.M.A. number prominently on the outside of the package.
4.) Ship package freight PREPAID (C.O.D.s will not be accepted) to:
ATT: Store Returns Henne Co. 212 SW 30th St, Fort Lauderdale, Fl 33315
If you have a product to return to us, please login to your customer account and initiate the returns directly from the order screen. Once completed, you will be given further instructions and you can monitor the status of your return from your account.