* Exhaust Kits have a variable lead time, dependent upon our Sales offer and manufacturing capacity - Please refer to the chart below for current lead times and any available discounts. If you need an exhaust immediately, please call or indicate AOG in the “Notes” section of the online order. All other in stock items normally ship within 2 business days of order receipt. Your credit card will not be charged until the order and shipping cost are verified by our Sales Department and confirmed with you.
** Prices are for US and Canadian registered aircraft only. International customers may place an order online and will be contacted by Power Flow Systems, Inc. or a local authorized reseller regarding final pricing.
For lead times and discounts see table below
Add Challenger Kit for Complete Power Package?
Gain 10-15 additional RPM or about 40 Feet per minute climb rate
approximately 0.4 inches higher Manifold pressure as compared to Bracket Foam Filter
Challenger K&N Style Air Filter
New filter gasket
Filter Installation Kit
Filter Recharge Kit. You Clean the filter instead of throwing it away at each annual. Recharge for up to 2500 hours of use.